RB Leipzig 1-2 FSV Mainz 05 – Result & Analysis
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Poisson model rates RB Leipzig at 59%, yet other data sources diverge — this RB Leipzig vs FSV Mainz 05 fixture contains genuine analytical tension.
✍️ Match Preview
Analysis & Preview
A Bundesliga encounter, Regular Season - 20 sees FSV Mainz 05 travel to Red Bull Arena to take on RB Leipzig. The game is scheduled for Saturday 31 January 2026, 14:30 UTC.
Recent Form
Across all Bundesliga games this season, RB Leipzig have gone 4W 2D 4L from 10 outings — a 1.40 PPG return. Last five: L W L W D. Offensively they are averaging 1.80 goals per game, with 1.50 conceded. 5 clean sheets from 10 games (50%) is a standout defensive return — they are keeping their net clean in more than half their matches. This season is still relatively young for RB Leipzig, so this record blends games from this season and last.
RB Leipzig at Red Bull Arena this season: 7W 0D 3L from 10 home games — 2.10 PPG on home soil. They are averaging 2.40 goals per home game — a prolific scoring rate in front of their own fans. 4 home clean sheets from 10 games (40%) — a solid defensive base on their own ground. BTTS has landed in 60% of their home matches — a rate that supports the Yes angle in this fixture. Their home PPG of 2.10 is noticeably stronger than their overall 1.40 — RB Leipzig are significantly better at Red Bull Arena than their overall form suggests.
FSV Mainz 05 — All Games: 2W 4D 4L from 10 Bundesliga fixtures this season — 1.00 PPG. Last five: D D W L W. Their scoring rate of 1.10 per game is modest, conceding 1.50 — not a side to back heavily on the Over 2.5 from their form alone. 1 clean sheet from 10 outings suggests some defensive organisation. Both teams have scored in 60% of their games — a noteworthy BTTS rate that supports the Yes market. This season is still relatively young for FSV Mainz 05, so this record blends games from this season and last.
FSV Mainz 05's form when playing away from home: 2W 3D 5L across 10 road games this term (0.90 PPG). Away from home they average 1.50 goals scored and 2.00 conceded per game. Both teams have scored in 70% of their away matches — a high BTTS rate on the road that directly informs this fixture.
The form comparison is too close to call — 1.40 PPG (RB Leipzig) versus 1.00 (FSV Mainz 05). When the figures are this level, no pick can be reliably derived from recent results alone.
The BTTS market is worth targeting here. RB Leipzig register both teams scoring in 60% of relevant matches, FSV Mainz 05 in 70% (using home/away splits) — both sides above the 60% threshold gives BTTS Yes firm statistical grounding.
H2H
The H2H landscape is flat: 9 previous encounters have yielded 3 wins for RB Leipzig, 4 for FSV Mainz 05 and 2 draws. A neutral reading in isolation.
The 9 previous meetings have averaged 2.1 goals per game — a neutral rate that provides no strong lean on the goals market from the H2H alone. The most recent clash, on 13 Sep 2025, ended 1–0 with RB Leipzig winning.
The head-to-head offers no strong directional steer in either the result or goals markets. Form, the predictive model and current market pricing should carry more weight than the historical record for this fixture.
Trading Patterns
RB Leipzig in-play and half-time data (53 games, 26 at home): they score before half-time in 77% of fixtures in home games; when goalless at HT, a second-half goal follows 53% of the time; BTTS occurs in 62% of their matches (home games); Over 2.5 goals lands in 65% of games (home games); Over 3.5 in 45%; they keep a clean sheet 43% of the time.
FSV Mainz 05 in-play and half-time data (53 games, 26 at away): they score before half-time in 88% of fixtures in away games; when goalless at HT, a second-half goal follows 70% of the time; BTTS occurs in 58% of their matches (away games); Over 2.5 goals lands in 73% of games (away games); they fail to score in 30% of games.
BTTS rates are mixed from the trading data — RB Leipzig 51% versus FSV Mainz 05 57%; no strong lean in either direction. The over/under 2.5 picture is inconclusive from the in-play data (RB Leipzig 57% | FSV Mainz 05 53%).
Poisson Model
The Poisson distribution model projects RB Leipzig 2.30 xG and FSV Mainz 05 1.28 xG. These expected goals figures are the primary input: they feed a goal-probability matrix across all scoreline combinations to derive the result and market probabilities below. Underlying strength ratings: RB Leipzig attack 1.220 / defence 0.967 | FSV Mainz 05 attack 0.904 / defence 1.148. League average goals — home 1.642 / away 1.460. Data: 53 RB Leipzig games / 53 FSV Mainz 05 games used (CurrentSeason).
Result probabilities: RB Leipzig 59% | Draw 22% | FSV Mainz 05 19%. Fair-value odds: RB Leipzig 1.69 | Draw 4.55 | FSV Mainz 05 5.26. The model has a clear lean to RB Leipzig (59%) — a 40pp gap over the next-most-likely outcome reflects a meaningful statistical advantage.
Goals markets: Over 2.5 probability 69% | BTTS probability 66% | Total xG 3.58. Over 2.5 is the model's clear signal at 69% — a total xG of 3.58 means the expected score alone exceeds the 2.5 threshold, making the Over not just likely but structurally supported by both sides' attack/defence profiles. BTTS Yes at 66% reflects that both xG figures (2.30 / 1.28) are above the threshold where scoring blanks become the primary outcome — both sides are projected to find the net.
Our Verdict
Poisson rates RB Leipzig as the most likely outcome at 59% — clear model lean. Draw No Bet is worth pricing alongside the outright: 22% draw probability makes the stalemate a live outcome even at this conviction level.
On the goals line, Poisson's 3.58 combined xG gives a 69% probability to Over 2.5 — reasonable, supported by form averaging 3.6 goals per game.
Poisson assigns a 66% probability to BTTS Yes based on the attack/defence strength model. Form rates corroborate: RB Leipzig 60% | FSV Mainz 05 70% BTTS from recent games.
🔮 Your Prediction
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💡 Key Insights
🏟️ Match Context
• Fixture: RB Leipzig vs FSV Mainz 05 | Competition: Bundesliga, Regular Season - 20 | Venue: Red Bull Arena • Kick-off: Saturday 31 Jan 2026, 14:30 UTC • Data inputs: H2H history, form splits, prediction model signals, and market pricing
📊 Statistical Prediction
• Poisson result probabilities: RB Leipzig 59% | Draw 22% | FSV Mainz 05 19% • Poisson goal markets: Over 2.5 69% | BTTS 66% | xG RB Leipzig 2.30 / FSV Mainz 05 1.28 • Poisson strength factors: RB Leipzig attack 1.220 / def 0.967 | FSV Mainz 05 attack 0.904 / def 1.148 | league avg home 1.642 / away 1.460 • Poisson stance: RB Leipzig (59%) — strong lean
🧮 Prediction Model
2.30
RB Leipzig xG
Expected Goals
1.28
FSV Mainz 05 xG
66%
BTTS
88%
Over 1.5
69%
Over 2.5
48%
Over 3.5
Full score-by-score matrix & model internals in the "Full Poisson Detail" section below ↓
⚠️ This analysis is generated algorithmically from statistical data and is intended for informational purposes only. It does not constitute betting advice. Please gamble responsibly.
❓ Frequently Asked Questions
What time does RB Leipzig vs FSV Mainz 05 kick off?
RB Leipzig vs FSV Mainz 05 kicked off at 14:30 on Saturday 31 January 2026 at Red Bull Arena.
What was the final score in RB Leipzig vs FSV Mainz 05?
RB Leipzig 1 - 2 FSV Mainz 05.
Where is RB Leipzig vs FSV Mainz 05 being played?
The match is being played at Red Bull Arena.
What competition is RB Leipzig vs FSV Mainz 05 part of?
RB Leipzig vs FSV Mainz 05 is a Regular Season - 20 fixture in the Bundesliga (Germany).
Who is favourite to win RB Leipzig vs FSV Mainz 05?
Our statistical model gives RB Leipzig a 59% chance of winning, FSV Mainz 05 a 19% chance, and a 22% chance of a draw — making RB Leipzig the favourite.
Will both teams score in RB Leipzig vs FSV Mainz 05?
Our model estimates a 66% probability that both RB Leipzig and FSV Mainz 05 will score (BTTS).
Will RB Leipzig vs FSV Mainz 05 have over 2.5 goals?
Our model puts the probability of over 2.5 goals in this match at 69%.
What is the head-to-head record between RB Leipzig and FSV Mainz 05?
Record (9 meetings): RB Leipzig 3W | Draws 2 | FSV Mainz 05 4W.
What form are RB Leipzig and FSV Mainz 05 in?
RB Leipzig (all comps): 4W-2D-4L in 10 | 1.40 PPG | GF 1.80 / GA 1.50 | L5 L-W-L-W-D. FSV Mainz 05 (all comps): 2W-4D-4L in 10 | 1.00 PPG | GF 1.10 / GA 1.50 | L5 D-D-W-L-W.
🧮 Model Insight
How the Model Works This Match
Working from RB Leipzig's attack rating (1.22) and FSV Mainz 05's defence rating (1.15), the model arrives at 2.30 expected goals for the home side. The same calculation in reverse, FSV Mainz 05's attack versus RB Leipzig's defence, projects 1.28 expected goals for the visitors.
These ratings are built from 53/53 games of current-season data — a full enough sample to trust.
The Exact-Score Picture
Run the expected-goals figures through the full scoreline distribution and 2-1 emerges as the single most likely result, at 9.4%. Close behind: 1-1 (9.3%), 2-0 (7.4%). Together the top three scorelines make up 26% of the probability — a moderately spread distribution, typical of a competitive match-up.
Most Likely Outcome
RB Leipzig Win
59%
1.69
22%
4.57
19%
5.26
Top 3 Most Likely Scorelines
2 – 1
9.4%
Home win
Most likely
1 – 1
8.2%
Draw
2 – 0
7.4%
Home win
Expected Goals & Win Odds
2.30
RB Leipzig xG
Total xG
3.58
1.28
FSV Mainz 05 xG
1.69
59%
Home win
4.57
22%
Draw
5.26
19%
Away win
Goals Markets
87%
Over 1.5
1.15
13%
Under 1.5
7.69
69%
Over 2.5
1.45
31%
Under 2.5
3.23
48%
Over 3.5
2.08
52%
Under 3.5
1.92
29%
Over 4.5
3.45
71%
Under 4.5
1.41
Match Markets
Both Teams to Score
66%
BTTS Yes
1.51
34%
BTTS No
2.95
Clean Sheet
28%
3.59
10%
9.97
Win to Nil
16%
6.07
2%
52.44
Score Probability Matrix (%)
| H \ A | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| 0 | 2.8 | 3.6 | 2.3 | 1.0 | 0.3 | 0.1 |
| 1 | 6.4 | 8.2 | 5.2 | 2.2 | 0.7 | 0.2 |
| 2 | 7.4 | 9.4 | 6.0 | 2.6 | 0.8 | 0.2 |
| 3 | 5.7 | 7.2 | 4.6 | 2.0 | 0.6 | 0.2 |
| 4 | 3.3 | 4.2 | 2.7 | 1.1 | 0.4 | 0.1 |
| 5 | 1.5 | 1.9 | 1.2 | 0.5 | 0.2 | – |
Green = home win · Grey = draw · Amber = away win · Outlined cell = most likely score
▶ Model Internals
❓ Frequently Asked Questions
What is the most likely scoreline for RB Leipzig vs FSV Mainz 05?
Our Poisson model rates 2-1 as the single most likely exact scoreline, at 9.4%.
How many goals are RB Leipzig and FSV Mainz 05 expected to score?
The model projects 2.30 expected goals for RB Leipzig and 1.28 for FSV Mainz 05, a combined total of 3.58.
How confident is the prediction model for RB Leipzig vs FSV Mainz 05?
Reasonably confident — the model's leading outcome is rated at 59%, a clear lean rather than a toss-up.
📈 Form Insight
Form at a Glance
Across their last 53 outings, RB Leipzig have picked up 1.64 PPG on a 24W 15D 14L record — L-W-L-W-D across the most recent five. The sample for RB Leipzig is still a mix of this season and last, given how young the current campaign is.
FSV Mainz 05's form line: 17W 16D 20L from 53 games, 1.26 PPG, last five D-D-W-L-W. The sample for FSV Mainz 05 is still a mix of this season and last, given how young the current campaign is.
Form-wise this is close to level: RB Leipzig on 1.64 PPG, FSV Mainz 05 on 1.26. Other factors will likely decide this one more than recent results.
Venue Form
On home soil, RB Leipzig have posted 1.96 PPG from 26 outings (15W 6D 5L).
On the road, FSV Mainz 05 have gone 9W 5D 12L from 26 away games — 1.23 PPG when travelling.
Comparing the two in their relevant venue splits, RB Leipzig come out ahead — a more targeted read than the overall PPG figures above, since it strips out games played in the opposite context.
Goals in Recent Form
RB Leipzig are averaging 1.70 goals scored and 1.38 conceded per game recently; FSV Mainz 05 are on 1.43 scored and 1.42 conceded.
Defensively: RB Leipzig have kept a clean sheet in 43% of their games — worth knowing if you're weighing up clean-sheet or BTTS-No markets.
Last 53 Results — Bundesliga
Current season: same league only · Previous season: all leagues (covers promoted/relegated teams)
RB Leipzig
Blended
FSV Mainz 05
Blended
❓ Frequently Asked Questions
What form are RB Leipzig and FSV Mainz 05 in coming into this match?
RB Leipzig have gone 24W 15D 14L in their last 53 games (1.64 PPG), while FSV Mainz 05 have gone 17W 16D 20L in their last 53 (1.26 PPG).
Which team has the better venue record — RB Leipzig at home or FSV Mainz 05 away?
RB Leipzig's home record (1.96 PPG) is the stronger of the two venue-specific splits — RB Leipzig at home: 1.96 PPG; FSV Mainz 05 away: 1.23 PPG.
Have RB Leipzig or FSV Mainz 05 been keeping clean sheets recently?
RB Leipzig have kept a clean sheet in 43% of their recent games, FSV Mainz 05 in 19%.
⚔️ Rivalry Insight
Fixture History
10 meetings separate these sides on the data we hold, the series stretching back to August 2021. Every recorded meeting has come in Bundesliga. They last met on 31 January 2026, roughly 7 months ago.
Streaks & Records
The biggest gap between the sides came on 8 Jan 2022, when RB Leipzig won 4-1 — the largest margin of victory on record between these two.
RB Leipzig's record when hosting FSV Mainz 05 specifically: 1W 1D 3L from 5 games — a narrower, venue-specific slice of the head-to-head picture.
Last 10 Meetings
3
RB Leipzig
2
Draws
5
FSV Mainz 05
Recent Meetings
❓ Frequently Asked Questions
What is the head-to-head record between RB Leipzig and FSV Mainz 05?
From 10 meetings on record, RB Leipzig have won 3, FSV Mainz 05 have won 5, and 2 have been drawn.
When did RB Leipzig and FSV Mainz 05 last play each other?
They last met on 31 January 2026, when RB Leipzig 1-2 FSV Mainz 05.
Who has won more matches between RB Leipzig and FSV Mainz 05?
FSV Mainz 05 have the better head-to-head record, with 5 wins from 10 meetings.
📈 Trading Insight
First-Half Patterns
RB Leipzig are typically involved in an early goal — the half-time board shows at least one in 77% of their matches. They've gone in front at half-time 50% of the time, though they've let that lead slip 15% of the time they've held it — worth watching if they're only ahead by one. They've also shown some fight from behind, salvaging a draw or win after trailing at half-time in 15% of those situations.
FSV Mainz 05 are typically involved in an early goal — the half-time board shows at least one in 88% of their matches. They've gone in front at half-time 42% of the time. They've also shown some fight from behind, salvaging a draw or win after trailing at half-time in 12% of those situations.
Full-Time Trends
BTTS sits in mixed territory for this pairing — RB Leipzig 62%, FSV Mainz 05 58% — no strong lean either way from the trading data alone.
Goals have flowed in these teams' recent matches — Over 2.5 has landed at 65% for RB Leipzig and 73% for FSV Mainz 05. Stepping up a level, Over 3.5 has also landed reasonably often — 54% and 46% respectively — worth a look for goal-hungry markets.
On the defensive side: RB Leipzig keep a clean sheet in 38% of their matches; FSV Mainz 05 in 31%.
Current season: same league only. Previous season: all leagues (covers promoted/relegated teams). All = any venue | Venue = RB Leipzig home games / FSV Mainz 05 away games. HT metrics require half-time score data — shown as — where unavailable.
❓ Frequently Asked Questions
Do both teams usually score when RB Leipzig play FSV Mainz 05?
Yes — based on recent matches, both teams have scored in 62% of RB Leipzig's games and 58% of FSV Mainz 05's, a combined rate that favours BTTS Yes.
Is RB Leipzig vs FSV Mainz 05 usually a high-scoring fixture?
Recent trends suggest it could be — Over 2.5 goals has landed in 65% of RB Leipzig's matches and 73% of FSV Mainz 05's.
Do RB Leipzig and FSV Mainz 05 tend to score early?
RB Leipzig have had a goal before half-time in 77% of their recent matches, FSV Mainz 05 in 88% — a useful reference point for first-half goal markets.
Shock result as FSV Mainz 05 defy the odds to beat RB Leipzig 1-2.
📝 Match Report
How It Unfolded
FSV Mainz 05 beat RB Leipzig 1-2 at Red Bull Arena, Regular Season - 20, in the Bundesliga. That is the final score; the rest of this report grades it against what the data forecast beforehand.
The Model vs The Result
The Poisson model went into this projecting RB Leipzig 2.30 xG and FSV Mainz 05 1.28 xG, a combined 3.58. The scoreboard read 1-2 for 3 actual goals. RB Leipzig fell 1.3 short of their projected output. Those figures were built on strength ratings of RB Leipzig attack 1.22 / defence 0.97 against FSV Mainz 05 attack 0.90 / defence 1.15, drawn from 53/53 games (CurrentSeason).
On the result, the model split it RB Leipzig 59% | Draw 22% | FSV Mainz 05 19%, with RB Leipzig to win its most likely call at 59%. Instead the game produced a FSV Mainz 05 win, an outcome the model had rated at just 19% — a clear break from expectation and a genuine upset by the numbers.
Goals & Markets
The model rated Over 2.5 goals at 69%. The game delivered 3, so it went over — the model's lean was correct. Over 1.5 had been 88% and landed. Over 3.5 was 48% and did not. On both teams to score, the model sat at 66% and the match saw both sides score — another call in the model's favour. Historically the two sides average 55% Over 2.5 across their same-competition games (RB Leipzig 57%, FSV Mainz 05 53%), a base rate that agreed with today's over. Their combined BTTS history runs at 54%, which matched the both-scored outcome.
Trading Patterns vs Reality
RB Leipzig's trading profile (53 games, 26 home) set some clear expectations: BTTS lands in 51% of their matches — today it did; they keep a clean sheet 43% of the time, and conceded here.
FSV Mainz 05's trading profile (53 games, 26 away) set some clear expectations: BTTS lands in 57% of their matches — today it did.
Form vs Result
The form lines were close — RB Leipzig 1.64 PPG, FSV Mainz 05 1.26 PPG — offering no strong steer, and the FSV Mainz 05 win broke the near-deadlock. RB Leipzig (home/away splits) managed 1 against a 2.12 scoring average — below par going forward.
Verdict
Grading the result against the stored data, 2 of 3 pre-match signals came in: result (miss), Over 2.5 (hit), BTTS (hit). A mixed scorecard — the data caught the broad shape of the game but not every market.
💡 Key Insights
⚠️ This match report is generated algorithmically from the final score, our prediction model, and each team's historical form and trading data. Analysis is for informational purposes only.