The School of Tennis Oddsodds.tennis
Default modelInterquartile mean (Vetted List)
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Nikoloz Basilashvili v Sebastian Ofner

Kickoff: 2026-04-22 15:00 UTC

Closing line — the calculated probabilities and expected value from the last prices recorded before kickoff, under your selected model. The game has started, so these are not live figures. Assess the reliability of each model's probability predictions against all settled-game outcomes →

Head to Head

23 sportsbooks (16 in analysis )

Estimated chance of each outcome, according to the model: Interquartile mean (Vetted List)

Nikoloz Basilashvili (Local)

Prediction 24.87%4.02fair odd
EV +1.98%
Edge +0.482%
Kelly +0.638%
Growth +0.013%

assuming max odds 4.10

Bookmakers’ predictions’ distribution
23.22%25.41%24.65%32.24%MIN.MEANMEDIANMAX.
Odds’ distribution
2.903.663.754.1034.48%27.36%26.67%24.39%MIN.MEANMEDIANMAX.

Sebastian Ofner (Visit)

Prediction 75.13%1.33fair odd
EV +3.68%
Edge +2.66%
Kelly +9.67%
Growth +0.356%

assuming max odds 1.38

Bookmakers’ predictions’ distribution
67.76%74.59%75.35%76.78%MIN.MEANMEDIANMAX.
Odds’ distribution
1.211.261.251.3882.64%79.26%80.00%72.46%MIN.MEANMEDIANMAX.

At the last prices before kickoff, Interquartile mean (Vetted List) estimated these probabilities for Head to Head: Nikoloz Basilashvili (Local): 24.87%; Sebastian Ofner (Visit): 75.13%. For Sebastian Ofner (Visit), that estimate was equivalent to fair decimal odds of 1.33. 2 bookmakers offered closing odds above that level; the best were 1.38, corresponding to a positive expected value of +3.68%.

Sportsbook Odds (23 sportsbooks)

We're not affiliated with any bookmaker, we earn nothing from any action done with them.

BookmakerLocalVisit ▼MarginUpdated
TAB🎯2.90I 34.48%NM 32.24%EV -27.87%E -9.61%K -14.67%G +0.000%1.38I 72.46%NM 67.76%EV +3.68%E +2.66%K +9.67%G +0.356%6.9%2026-04-22 14:54
BetMGM🎯3.10I 32.26%NM 30.18%EV -22.90%E -7.39%K -10.90%G +0.000%1.34I 74.63%NM 69.82%EV +0.671%E +0.501%K +1.97%G +0.013%6.9%2026-04-22 14:54
888sport🎯3.25I 30.77%NM 29.04%EV -19.16%E -5.90%K -8.52%G +0.000%1.33I 75.19%NM 70.96%EV -0.080%E -0.060%K -0.243%G +0.000%6.0%2026-04-22 14:54
Mr Green (SE)🎯3.25I 30.77%NM 29.04%EV -19.16%E -5.90%K -8.52%G +0.000%1.33I 75.19%NM 70.96%EV -0.080%E -0.060%K -0.243%G +0.000%6.0%2026-04-22 14:54
Pinnacle🎯3.72I 26.88%NM 26.19%EV -7.47%E -2.01%K -2.75%G +0.000%1.32I 75.76%NM 73.81%EV -0.832%E -0.630%K -2.60%G +0.000%2.6%2026-04-22 14:44
BoyleSports🎯3.40I 29.41%NM 27.51%EV -15.43%E -4.54%K -6.43%G +0.000%1.29I 77.52%NM 72.49%EV -3.09%E -2.39%K -10.64%G +0.000%6.9%2026-04-22 14:54
Tipico (DE)🎯3.40I 29.41%NM 27.19%EV -15.43%E -4.54%K -6.43%G +0.000%1.27I 78.74%NM 72.81%EV -4.59%E -3.61%K -16.99%G +0.000%8.2%2026-04-22 14:54
DraftKings🎯4.02I 24.88%NM 23.72%EV -0.013%E -0.003%K -0.004%G +0.000%1.25I 80.00%NM 76.28%EV -6.09%E -4.87%K -24.36%G +0.000%4.9%2026-04-22 14:54
Betway🎯4.00I 25.00%NM 23.81%EV -0.510%E -0.128%K -0.170%G +0.000%1.25I 80.00%NM 76.19%EV -6.09%E -4.87%K -24.36%G +0.000%5.0%2026-04-22 14:55
Coolbet🎯3.90I 25.64%NM 24.27%EV -3.00%E -0.769%K -1.03%G +0.000%1.25I 80.00%NM 75.73%EV -6.09%E -4.87%K -24.36%G +0.000%5.6%2026-04-22 14:54
PointsBet (AU)🎯3.80I 26.32%NM 24.75%EV -5.48%E -1.44%K -1.96%G +0.000%1.25I 80.00%NM 75.25%EV -6.09%E -4.87%K -24.36%G +0.000%6.3%2026-04-22 14:54
Caesars🎯3.80I 26.32%NM 24.75%EV -5.48%E -1.44%K -1.96%G +0.000%1.25I 80.00%NM 75.25%EV -6.09%E -4.87%K -24.36%G +0.000%6.3%2026-04-22 14:51
888sport (SE)🎯3.75I 26.67%NM 25.00%EV -6.73%E -1.79%K -2.45%G +0.000%1.25I 80.00%NM 75.00%EV -6.09%E -4.87%K -24.36%G +0.000%6.7%2026-04-22 14:54
Coral🎯3.60I 27.78%NM 25.77%EV -10.46%E -2.91%K -4.02%G +0.000%1.25I 80.00%NM 74.23%EV -6.09%E -4.87%K -24.36%G +0.000%7.8%2026-04-22 14:54
Ladbrokes (UK)🎯3.60I 27.78%NM 25.77%EV -10.46%E -2.91%K -4.02%G +0.000%1.25I 80.00%NM 74.23%EV -6.09%E -4.87%K -24.36%G +0.000%7.8%2026-04-22 14:54
Unibet (UK)🎯4.10I 24.39%NM 23.22%EV +1.98%E +0.482%K +0.638%G +0.013%1.24I 80.65%NM 76.78%EV -6.84%E -5.52%K -28.51%G +0.000%5.0%2026-04-22 14:55
theScore Bet🎯4.00I 25.00%NM 23.37%EV -0.510%E -0.128%K -0.170%G +0.000%1.22I 81.97%NM 76.63%EV -8.34%E -6.84%K -37.93%G +0.000%7.0%2026-04-22 14:55
Bet Victor🎯4.00I 25.00%NM 23.37%EV -0.510%E -0.128%K -0.170%G +0.000%1.22I 81.97%NM 76.63%EV -8.34%E -6.84%K -37.93%G +0.000%7.0%2026-04-22 14:55
Fliff🎯3.80I 26.32%NM 24.30%EV -5.48%E -1.44%K -1.96%G +0.000%1.22I 81.97%NM 75.70%EV -8.34%E -6.84%K -37.93%G +0.000%8.3%2026-04-22 14:54
Fanatics🎯3.75I 26.67%NM 24.55%EV -6.73%E -1.79%K -2.45%G +0.000%1.22I 81.97%NM 75.45%EV -8.34%E -6.84%K -37.93%G +0.000%8.6%2026-04-22 14:55
Winamax (FR)🎯3.40I 29.41%NM 26.41%EV -15.43%E -4.54%K -6.43%G +0.000%1.22I 81.97%NM 73.59%EV -8.34%E -6.84%K -37.93%G +0.000%11.4%2026-04-22 14:54
Betclic (FR)🎯3.78I 26.46%NM 24.25%EV -5.98%E -1.58%K -2.15%G +0.000%1.21I 82.64%NM 75.75%EV -9.10%E -7.52%K -43.31%G +0.000%9.1%2026-04-22 14:51
Winamax (DE)🎯3.75I 26.67%NM 24.40%EV -6.73%E -1.79%K -2.45%G +0.000%1.21I 82.64%NM 75.60%EV -9.10%E -7.52%K -43.31%G +0.000%9.3%2026-04-22 14:55
Margin = Margin (Overround) · I = Implied Probability · NM = No-Margin Probability · EV = Expected Value · E = Edge · K = Kelly Criterion · G = Bankroll Growth

Updated is when each book last changed its price, so an older time means the odds simply haven't moved, not that the price is stale. Books not seen in the last ~15 minutes are normally dropped; only if a whole market's feed goes quiet are the latest recorded prices shown instead.

Exchanges (6)

BookmakerLocalVisitMargin ▲Updated
Betfair Exchange (EU)◎4.10I 24.39%NM 24.21%1.31I 76.34%NM 75.79%0.7%2026-04-22 14:55
Betfair Exchange (UK)◎4.10I 24.39%NM 24.21%1.31I 76.34%NM 75.79%0.7%2026-04-22 14:49
Betfair Exchange (AU)◎4.10I 24.39%NM 24.21%1.31I 76.34%NM 75.79%0.7%2026-04-22 14:55
Smarkets◎3.70I 27.03%NM 26.73%1.35I 74.07%NM 73.27%1.1%2026-04-22 14:55
Novig◎3.89I 25.71%NM 24.02%1.23I 81.30%NM 75.98%7.0%2026-04-22 14:55
Matchbook◎3.20I 31.25%NM 27.27%1.20I 83.33%NM 72.73%14.6%2026-04-22 14:54