Language:English
Madison Keys v Nikola Bartunkova
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
Madison Keys (Local)
Prediction 71.63%1.40fair odd
EV -3.30%
Edge -2.44%
Kelly -9.43%
Growth +0.000%
assuming max odds 1.35
Bookmakers’ predictions’ distribution
69.98%71.60%71.58%73.32%MIN.MEANMEDIANMAX.
Odds’ distribution
1.271.331.331.3578.74%75.45%75.19%74.07%MIN.MEANMEDIANMAX.
Nikola Bartunkova (Visit)
Prediction 28.37%3.52fair odd
EV +2.13%
Edge +0.592%
Kelly +0.819%
Growth +0.017%
assuming max odds 3.60
Bookmakers’ predictions’ distribution
26.68%28.40%28.42%30.02%MIN.MEANMEDIANMAX.
Odds’ distribution
3.103.323.353.6032.26%30.11%29.85%27.78%MIN.MEANMEDIANMAX.
At the last prices before kickoff, Interquartile mean (Vetted List) estimated these probabilities for Head to Head: Madison Keys (Local): 71.63%; Nikola Bartunkova (Visit): 28.37%. For Nikola Bartunkova (Visit), that estimate was equivalent to fair decimal odds of 3.52. 3 bookmakers offered closing odds above that level; the best were 3.60, corresponding to a positive expected value of +2.13%.
Sportsbook Odds (60 sportsbooks)
We're not affiliated with any bookmaker, we earn nothing from any action done with them.
| Bookmaker | Local | Visit ▼ | Margin | Updated |
|---|---|---|---|---|
| Winamax (DE)🎯 | 1.32I 75.76%NM 73.17%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.60I 27.78%NM 26.83%EV +2.13%E +0.592%K +0.819%G +0.017% | 3.5% | 2026-05-10 07:00 |
| Betclic (FR)🎯 | 1.31I 76.34%NM 73.32%EV -6.16%E -4.71%K -19.88%G +0.000% | 3.60I 27.78%NM 26.68%EV +2.13%E +0.592%K +0.819%G +0.017% | 4.1% | 2026-05-10 08:47 |
| Pinnacle🎯 | 1.35I 74.07%NM 72.39%EV -3.30%E -2.44%K -9.43%G +0.000% | 3.54I 28.25%NM 27.61%EV +0.428%E +0.121%K +0.169%G +0.001% | 2.3% | 2026-05-10 08:50 |
| Coolbet🎯 | 1.34I 74.63%NM 72.31%EV -4.02%E -3.00%K -11.81%G +0.000% | 3.50I 28.57%NM 27.69%EV -0.706%E -0.202%K -0.283%G +0.000% | 3.2% | 2026-05-10 07:49 |
| BetOnline.ag🎯 | 1.33I 75.19%NM 72.18%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.45I 28.99%NM 27.82%EV -2.12%E -0.616%K -0.867%G +0.000% | 4.2% | 2026-05-10 06:24 |
| LowVig.ag🎯 | 1.33I 75.19%NM 72.18%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.45I 28.99%NM 27.82%EV -2.12%E -0.616%K -0.867%G +0.000% | 4.2% | 2026-05-10 06:23 |
| Winamax (FR)🎯 | 1.31I 76.34%NM 72.48%EV -6.16%E -4.71%K -19.88%G +0.000% | 3.45I 28.99%NM 27.52%EV -2.12%E -0.616%K -0.867%G +0.000% | 5.3% | 2026-05-10 06:59 |
| 1xBet🎯 | 1.34I 74.63%NM 71.73%EV -4.02%E -3.00%K -11.81%G +0.000% | 3.40I 29.41%NM 28.27%EV -3.54%E -1.04%K -1.48%G +0.000% | 4.0% | 2026-05-10 07:49 |
| Hard Rock Bet🎯 | 1.33I 75.19%NM 71.88%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.40I 29.41%NM 28.12%EV -3.54%E -1.04%K -1.48%G +0.000% | 4.6% | 2026-05-09 20:54 |
| SportsBet🎯 | 1.31I 76.34%NM 72.19%EV -6.16%E -4.71%K -19.88%G +0.000% | 3.40I 29.41%NM 27.81%EV -3.54%E -1.04%K -1.48%G +0.000% | 5.7% | 2026-05-10 08:29 |
| NetBet (FR)🎯 | 1.30I 76.92%NM 72.34%EV -6.88%E -5.29%K -22.93%G +0.000% | 3.40I 29.41%NM 27.66%EV -3.54%E -1.04%K -1.48%G +0.000% | 6.3% | 2026-05-10 08:09 |
| Tipico (DE)🎯 | 1.27I 78.74%NM 72.81%EV -9.03%E -7.11%K -33.44%G +0.000% | 3.40I 29.41%NM 27.19%EV -3.54%E -1.04%K -1.48%G +0.000% | 8.2% | 2026-05-10 00:54 |
| GTbets🎯 | 1.34I 74.63%NM 71.61%EV -4.02%E -3.00%K -11.81%G +0.000% | 3.38I 29.59%NM 28.39%EV -4.11%E -1.22%K -1.73%G +0.000% | 4.2% | 2026-05-09 21:00 |
| Marathon Bet🎯 | 1.32I 75.76%NM 71.79%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.36I 29.76%NM 28.21%EV -4.68%E -1.39%K -1.98%G +0.000% | 5.5% | 2026-05-10 07:50 |
| Bet Right🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-10 08:15 |
| Betsson🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-10 00:49 |
| NordicBet🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-10 00:49 |
| ReBet🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-10 08:09 |
| Unibet (UK)🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-10 02:05 |
| LeoVegas (SE)🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| TABtouch🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| BetRivers🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| Unibet (SE)🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| Unibet🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| Casumo🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| Unibet (NL)🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:55 |
| LeoVegas🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| Grosvenor🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:55 |
| ATG (SE)🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| Bally Bet🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:55 |
| Svenska Spel🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:54 |
| betPARX🎯 | 1.33I 75.19%NM 71.58%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.35I 29.85%NM 28.42%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.0% | 2026-05-09 20:55 |
| Fanatics🎯 | 1.32I 75.76%NM 71.73%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.35I 29.85%NM 28.27%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.6% | 2026-05-10 06:09 |
| FanDuel🎯 | 1.32I 75.76%NM 71.73%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.35I 29.85%NM 28.27%EV -4.96%E -1.48%K -2.11%G +0.000% | 5.6% | 2026-05-10 01:44 |
| DraftKings🎯 | 1.34I 74.63%NM 71.24%EV -4.02%E -3.00%K -11.81%G +0.000% | 3.32I 30.12%NM 28.76%EV -5.81%E -1.75%K -2.51%G +0.000% | 4.7% | 2026-05-09 12:19 |
| PointsBet (AU)🎯 | 1.33I 75.19%NM 71.27%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.30I 30.30%NM 28.73%EV -6.38%E -1.93%K -2.77%G +0.000% | 5.5% | 2026-05-09 20:59 |
| Betway🎯 | 1.33I 75.19%NM 71.27%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.30I 30.30%NM 28.73%EV -6.38%E -1.93%K -2.77%G +0.000% | 5.5% | 2026-05-10 08:49 |
| 888sport🎯 | 1.33I 75.19%NM 71.27%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.30I 30.30%NM 28.73%EV -6.38%E -1.93%K -2.77%G +0.000% | 5.5% | 2026-05-09 17:00 |
| William Hill🎯 | 1.33I 75.19%NM 71.27%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.30I 30.30%NM 28.73%EV -6.38%E -1.93%K -2.77%G +0.000% | 5.5% | 2026-05-09 17:00 |
| 888sport (SE)🎯 | 1.33I 75.19%NM 71.27%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.30I 30.30%NM 28.73%EV -6.38%E -1.93%K -2.77%G +0.000% | 5.5% | 2026-05-09 16:59 |
| Mr Green (SE)🎯 | 1.33I 75.19%NM 71.27%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.30I 30.30%NM 28.73%EV -6.38%E -1.93%K -2.77%G +0.000% | 5.5% | 2026-05-09 17:00 |
| Betr (AU)🎯 | 1.32I 75.76%NM 71.43%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.30I 30.30%NM 28.57%EV -6.38%E -1.93%K -2.77%G +0.000% | 6.1% | 2026-05-10 04:19 |
| Paddy Power🎯 | 1.30I 76.92%NM 71.74%EV -6.88%E -5.29%K -22.93%G +0.000% | 3.30I 30.30%NM 28.26%EV -6.38%E -1.93%K -2.77%G +0.000% | 7.2% | 2026-05-09 16:53 |
| Everygame🎯 | 1.28I 78.13%NM 72.05%EV -8.31%E -6.49%K -29.69%G +0.000% | 3.30I 30.30%NM 27.95%EV -6.38%E -1.93%K -2.77%G +0.000% | 8.4% | 2026-05-10 08:10 |
| PlayUp🎯 | 1.33I 75.19%NM 70.96%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.25I 30.77%NM 29.04%EV -7.80%E -2.40%K -3.47%G +0.000% | 6.0% | 2026-05-09 21:05 |
| theScore Bet🎯 | 1.33I 75.19%NM 70.96%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.25I 30.77%NM 29.04%EV -7.80%E -2.40%K -3.47%G +0.000% | 6.0% | 2026-05-09 22:34 |
| BoyleSports🎯 | 1.33I 75.19%NM 70.96%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.25I 30.77%NM 29.04%EV -7.80%E -2.40%K -3.47%G +0.000% | 6.0% | 2026-05-10 06:19 |
| PMU (FR)🎯 | 1.32I 75.76%NM 71.12%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.25I 30.77%NM 28.88%EV -7.80%E -2.40%K -3.47%G +0.000% | 6.5% | 2026-05-09 20:54 |
| LiveScore Bet🎯 | 1.32I 75.76%NM 71.12%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.25I 30.77%NM 28.88%EV -7.80%E -2.40%K -3.47%G +0.000% | 6.5% | 2026-05-09 20:54 |
| Virgin Bet🎯 | 1.32I 75.76%NM 71.12%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.25I 30.77%NM 28.88%EV -7.80%E -2.40%K -3.47%G +0.000% | 6.5% | 2026-05-09 20:54 |
| Fliff🎯 | 1.32I 75.76%NM 71.12%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.25I 30.77%NM 28.88%EV -7.80%E -2.40%K -3.47%G +0.000% | 6.5% | 2026-05-10 08:49 |
| BetMGM🎯 | 1.34I 74.63%NM 70.48%EV -4.02%E -3.00%K -11.81%G +0.000% | 3.20I 31.25%NM 29.52%EV -9.22%E -2.88%K -4.19%G +0.000% | 5.9% | 2026-05-09 21:39 |
| TAB🎯 | 1.32I 75.76%NM 70.80%EV -5.45%E -4.13%K -17.02%G +0.000% | 3.20I 31.25%NM 29.20%EV -9.22%E -2.88%K -4.19%G +0.000% | 7.0% | 2026-05-09 21:20 |
| Unibet (FR)🎯 | 1.31I 76.34%NM 70.63%EV -6.16%E -4.71%K -19.88%G +0.000% | 3.15I 31.75%NM 29.37%EV -10.64%E -3.38%K -4.95%G +0.000% | 8.1% | 2026-05-10 08:49 |
| Bet Victor🎯 | 1.33I 75.19%NM 69.98%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.10I 32.26%NM 30.02%EV -12.05%E -3.89%K -5.74%G +0.000% | 7.4% | 2026-05-10 08:49 |
| Caesars🎯 | 1.33I 75.19%NM 69.98%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.10I 32.26%NM 30.02%EV -12.05%E -3.89%K -5.74%G +0.000% | 7.4% | 2026-05-09 11:09 |
| Ladbrokes (UK)🎯 | 1.33I 75.19%NM 69.98%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.10I 32.26%NM 30.02%EV -12.05%E -3.89%K -5.74%G +0.000% | 7.4% | 2026-05-09 21:39 |
| Neds🎯 | 1.33I 75.19%NM 69.98%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.10I 32.26%NM 30.02%EV -12.05%E -3.89%K -5.74%G +0.000% | 7.4% | 2026-05-09 21:39 |
| Ladbrokes (AU)🎯 | 1.33I 75.19%NM 69.98%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.10I 32.26%NM 30.02%EV -12.05%E -3.89%K -5.74%G +0.000% | 7.4% | 2026-05-09 21:40 |
| Coral🎯 | 1.33I 75.19%NM 69.98%EV -4.73%E -3.56%K -14.34%G +0.000% | 3.10I 32.26%NM 30.02%EV -12.05%E -3.89%K -5.74%G +0.000% | 7.4% | 2026-05-09 21:39 |
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)
| Bookmaker | Local | Visit | Margin ▲ | Updated |
|---|---|---|---|---|
| Betfair Exchange (AU)◎ | 1.38I 72.46%NM 72.01% | 3.55I 28.17%NM 27.99% | 0.6% | 2026-05-10 08:50 |
| Betfair Exchange (EU)◎ | 1.37I 72.99%NM 72.43% | 3.60I 27.78%NM 27.57% | 0.8% | 2026-05-10 08:49 |
| Matchbook◎ | 1.37I 72.99%NM 72.43% | 3.60I 27.78%NM 27.57% | 0.8% | 2026-05-10 08:49 |
| Betfair Exchange (UK)◎ | 1.38I 72.46%NM 71.72% | 3.50I 28.57%NM 28.28% | 1.0% | 2026-05-10 08:49 |
| Novig◎ | 1.35I 74.07%NM 72.84% | 3.62I 27.62%NM 27.16% | 1.7% | 2026-05-10 08:29 |
| Smarkets◎ | 1.34I 74.63%NM 72.31% | 3.50I 28.57%NM 27.69% | 3.2% | 2026-05-10 08:50 |