🇭🇺 BOZZAI Bence · Hungary
vs par split: bidding -1.04 · play -0.02
Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted -0.72/bd
Card play — on target: opening leads 89.4% #3 of 81 · declarer play 72.0% #42 of 81 · defence 78.9% #73 of 81
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 92.3% (13) | 88.2% (34) |
| Declarer play | 66.7% (9) | 73.2% (41) |
| Defence | 83.3% (18) | 77.8% (72) |
Opening leads by suit led: ♠ 75.0% (12) · ♥ 100.0% (13) · ♦ 92.3% (13) · ♣ 88.9% (9)
vs par by strain: NT -0.87 (38) · a suit -1.11 (142)
vs par by level: part-score -1.27 (81) · game -0.76 (89) · slam -1.90 (10)
By role: declaring -1.20/bd (-3.47 vs par · 90) · defending -0.31/bd (+1.36 vs par · 90)
By vulnerability: vulnerable +0.02/bd (-0.12 vs par · 90) · not vulnerable -1.53/bd (-1.99 vs par · 90)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | K.Ormay | P.Franceschetti – A.Kilani | Open | 20 | -66.7 | -3.33 | -2.55 |
| Round 4 | K.Lazar | F.Zimmermann – C.Giampietro | Open | 20 | +16.8 | +0.84 | +1.20 |
| Round 6 | K.Ormay | M.Gronkvist – E.Fryklund | Open | 20 | -14.9 | -0.74 | -0.90 |
| Round 7 | K.Lazar | Z.Schwartz – G.Gerstner | Closed | 20 | +1.0 | +0.05 | -1.85 |
| Round 9 | K.Ormay | J.Cimins – K.Olte | Closed | 20 | -13.0 | -0.65 | -2.80 |
| Round 10 | K.Lazar | I.Ilgin – S.Ercan | Closed | 20 | -30.6 | -1.53 | -1.65 |
| Round 12 | K.Ormay | R.Watkins – C.Evans | Closed | 20 | +16.4 | +0.82 | +1.45 |
| Round 13 | K.Lazar | B.Igla – A.Machno | Open | 20 | -25.2 | -1.26 | -2.40 |
| Round 15 | K.Lazar | R.Myers – E.Jones | Open | 20 | -20.1 | -1.01 | +0.00 |
Every board — best Butler first↑ top
vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +15.1 | Round 4 | 🇩🇪 Germany | 16 | 4♥ | ♥K | -4 | +17 |
| +13.4 | Round 12 | 🏴 Wales | 1 | 4♥ | ♣Q | +2 | +14 |
| +11.5 | Round 10 | 🇹🇷 Turkey | 13 | 6♥ | ♥8 | -3 | +17 |
| +8.9 | Round 12 | 🏴 Wales | 7 | 5♣ | ♠K | -4 | +11 |
| +8.7 | Round 7 | 🇮🇱 Israel | 20 | 4♥ | ♣K | = | +3 |
| +7.9 | Round 9 | 🇱🇻 Latvia | 14 | 3NT | ♣10 | +3 | +2 |
| +6.9 | Round 7 | 🇮🇱 Israel | 18 | 6♠ | ♦J | -1 | +14 |
| +6.6 | Round 12 | 🏴 Wales | 4 | 2♠ | ♣A | -2 | +13 |
| +6.5 | Round 9 | 🇱🇻 Latvia | 16 | 6♠ | ♥7 | = | -11 |
| +6.1 | Round 4 | 🇩🇪 Germany | 7 | 1♣ | ♣5 | +3 | +9 |
| +5.9 | Round 15 | 🏴 England | 17 | 3NT | ♦3 | +2 | +1 |
| +5.6 | Round 7 | 🇮🇱 Israel | 16 | 4♦ | ♥5 | -2 | +9 |
| +5.6 | Round 9 | 🇱🇻 Latvia | 10 | 2NT | ♣J | = | -9 |
| +5.6 | Round 15 | 🏴 England | 6 | 3NT | ♠8 | -1 | +6 |
| +5.5 | Round 4 | 🇩🇪 Germany | 15 | 4♠ | ♦10 | -1 | +5 |
| +5.4 | Round 7 | 🇮🇱 Israel | 4 | 6NT | ♠K | = | +0 |
| +5.2 | Round 10 | 🇹🇷 Turkey | 9 | 1NT | ♦6 | = | +6 |
| +4.9 | Round 7 | 🇮🇱 Israel | 1 | 3NT | ♠J | +1 | -10 |
| +4.8 | Round 10 | 🇹🇷 Turkey | 10 | 4♠ | ♥A | -1 | +5 |
| +4.7 | Round 6 | 🇸🇪 Sweden | 15 | 1♠ | ♥A | +1 | +6 |
| +4.5 | Round 7 | 🇮🇱 Israel | 12 | 3NT | ♣5 | = | -1 |
| +4.4 | Round 15 | 🏴 England | 12 | 4♠ | ♣Q | +2 | +11 |
| +4.1 | Round 12 | 🏴 Wales | 2 | 5♠ | ♣A | +2 | +5 |
| +4.0 | Round 15 | 🏴 England | 8 | 2♠ | ♥K | +1 | +6 |
| +3.9 | Round 2 | 🇫🇷 France | 7 | 2♠x | ♦6 | -1 | +9 |
| +3.9 | Round 7 | 🇮🇱 Israel | 10 | 2♥ | ♠K | = | +12 |
| +3.9 | Round 12 | 🏴 Wales | 11 | 1NT | ♥6 | -1 | +4 |
| +3.7 | Round 4 | 🇩🇪 Germany | 13 | 3NT | ♠K | -2 | +8 |
| +3.6 | Round 2 | 🇫🇷 France | 13 | 3♠ | ♦A | -2 | +2 |
| +3.5 | Round 12 | 🏴 Wales | 15 | 3NT | ♥J | -1 | +5 |
| +3.4 | Round 13 | 🇵🇱 Poland | 14 | 3♠ | ♦K | = | +7 |
| +3.1 | Round 12 | 🏴 Wales | 16 | 3♠ | ♦J | -1 | -1 |
| +3.1 | Round 13 | 🇵🇱 Poland | 18 | 5♦ | ♠9 | = | +2 |
| +3.0 | Round 6 | 🇸🇪 Sweden | 13 | 3NT | ♦5 | -1 | +6 |
| +3.0 | Round 9 | 🇱🇻 Latvia | 11 | 4♥ | ♣7 | +1 | +0 |
| +3.0 | Round 12 | 🏴 Wales | 12 | 3♦ | ♣4 | -2 | -1 |
| +2.9 | Round 4 | 🇩🇪 Germany | 12 | 3NT | ♥7 | = | +0 |
| +2.8 | Round 13 | 🇵🇱 Poland | 15 | 3♣ | ♥K | -1 | +5 |
| +2.8 | Round 13 | 🇵🇱 Poland | 17 | 4♠x | ♥K | -2 | +12 |
| +2.8 | Round 15 | 🏴 England | 13 | 3♣ | ♣4 | +1 | +10 |
| +2.6 | Round 2 | 🇫🇷 France | 19 | 4♠ | ♠J | = | +7 |
| +2.6 | Round 6 | 🇸🇪 Sweden | 6 | 2♠ | ♦2 | +1 | +10 |
| +2.4 | Round 6 | 🇸🇪 Sweden | 20 | 4♥ | ♠A | = | +0 |
| +2.2 | Round 10 | 🇹🇷 Turkey | 20 | 3♥ | ♦J | -2 | +3 |
| +2.0 | Round 4 | 🇩🇪 Germany | 11 | 5♣x | ♥A | -3 | +2 |
| +1.9 | Round 10 | 🇹🇷 Turkey | 4 | 3♥ | ♦A | -1 | -5 |
| +1.9 | Round 10 | 🇹🇷 Turkey | 5 | 3♥ | ♣A | +1 | +6 |
| +1.9 | Round 10 | 🇹🇷 Turkey | 18 | 2♥ | ♦3 | -1 | -2 |
| +1.9 | Round 13 | 🇵🇱 Poland | 11 | 4♥ | ♣Q | -1 | +5 |
| +1.6 | Round 6 | 🇸🇪 Sweden | 3 | 2♥ | ♠2 | -1 | +2 |
| +1.6 | Round 15 | 🏴 England | 2 | 3♠ | ♥J | -2 | +5 |
| +1.5 | Round 9 | 🇱🇻 Latvia | 13 | 3♦ | ♥7 | = | +6 |
| +1.3 | Round 6 | 🇸🇪 Sweden | 4 | 3♦ | ♣5 | -2 | -9 |
| +1.3 | Round 13 | 🇵🇱 Poland | 19 | 2♠ | ♠10 | -1 | +2 |
| +1.2 | Round 4 | 🇩🇪 Germany | 3 | 3♥ | ♦5 | = | +6 |
| +1.1 | Round 4 | 🇩🇪 Germany | 8 | 3NT | ♣10 | +2 | +0 |
| +1.1 | Round 4 | 🇩🇪 Germany | 20 | 2NT | ♥A | = | +0 |
| +1.1 | Round 6 | 🇸🇪 Sweden | 11 | 3♠ | ♦A | = | +7 |
| +1.1 | Round 9 | 🇱🇻 Latvia | 9 | 3NT | ♥9 | = | +1 |
| +0.9 | Round 4 | 🇩🇪 Germany | 17 | 2♠ | ♣Q | -1 | -2 |
| +0.9 | Round 12 | 🏴 Wales | 19 | 3NT | ♠3 | +2 | -10 |
| +0.9 | Round 13 | 🇵🇱 Poland | 10 | 2♥ | ♠5 | -1 | +0 |
| +0.8 | Round 9 | 🇱🇻 Latvia | 15 | 4♥ | ♦K | = | +0 |
| +0.7 | Round 4 | 🇩🇪 Germany | 5 | 4♠ | ♦A | -1 | -6 |
| +0.7 | Round 13 | 🇵🇱 Poland | 16 | 2♥ | ♣J | = | -1 |
| +0.6 | Round 7 | 🇮🇱 Israel | 2 | 3NT | ♦3 | +1 | -1 |
| +0.5 | Round 12 | 🏴 Wales | 18 | 5♣ | ♠Q | = | +7 |
| +0.3 | Round 4 | 🇩🇪 Germany | 18 | 3♠ | ♥6 | = | +7 |
| +0.3 | Round 9 | 🇱🇻 Latvia | 5 | 4♥ | ♠4 | = | +1 |
| +0.3 | Round 10 | 🇹🇷 Turkey | 12 | 3NT | ♣2 | = | +0 |
| +0.3 | Round 12 | 🏴 Wales | 5 | 3♣ | ♦7 | -1 | +4 |
| +0.1 | Round 7 | 🇮🇱 Israel | 15 | 3♠ | ♥3 | -1 | -2 |
| +0.1 | Round 15 | 🏴 England | 9 | 4♠ | ♣A | = | +6 |
| +0.0 | Round 2 | 🇫🇷 France | 2 | 4♠ | ♣5 | +1 | +11 |
| +0.0 | Round 15 | 🏴 England | 1 | 5♣ | ♠10 | +1 | +11 |
| -0.1 | Round 6 | 🇸🇪 Sweden | 16 | 3♦ | ♠A | = | -1 |
| -0.1 | Round 10 | 🇹🇷 Turkey | 6 | 4♥ | ♣A | +1 | -11 |
| -0.1 | Round 10 | 🇹🇷 Turkey | 15 | 3♥ | ♣9 | -1 | -2 |
| -0.2 | Round 6 | 🇸🇪 Sweden | 12 | 1NT | ♥4 | +3 | -2 |
| -0.2 | Round 13 | 🇵🇱 Poland | 5 | 3NT | ♥8 | = | +2 |
| -0.3 | Round 2 | 🇫🇷 France | 8 | 5♦ | ♣2 | -1 | +4 |
| -0.3 | Round 6 | 🇸🇪 Sweden | 18 | 1♥ | ♦Q | -1 | -2 |
| -0.3 | Round 15 | 🏴 England | 15 | 4♠ | ♥K | -1 | -2 |
| -0.4 | Round 2 | 🇫🇷 France | 14 | 4♥ | ♠A | = | +0 |
| -0.5 | Round 2 | 🇫🇷 France | 15 | 3♠ | ♥Q | -1 | -2 |
| -0.7 | Round 4 | 🇩🇪 Germany | 2 | 3NT | ♠K | = | +0 |
| -0.7 | Round 6 | 🇸🇪 Sweden | 9 | 3♣ | ♦A | -2 | +1 |
| -0.7 | Round 9 | 🇱🇻 Latvia | 17 | 4♠ | ♦3 | = | +1 |
| -0.8 | Round 7 | 🇮🇱 Israel | 3 | 1NT | ♥J | +1 | +0 |
| -0.9 | Round 7 | 🇮🇱 Israel | 13 | 5♣ | ♠5 | +1 | -10 |
| -0.9 | Round 9 | 🇱🇻 Latvia | 12 | 4♠ | ♦6 | = | +11 |
| -0.9 | Round 10 | 🇹🇷 Turkey | 8 | 3♠ | ♦6 | +1 | -6 |
| -1.0 | Round 6 | 🇸🇪 Sweden | 10 | 2♥ | ♣6 | = | -6 |
| -1.0 | Round 7 | 🇮🇱 Israel | 5 | 3NT | ♦4 | +2 | -1 |
| -1.0 | Round 10 | 🇹🇷 Turkey | 16 | 3NT | ♥6 | +1 | +0 |
| -1.1 | Round 9 | 🇱🇻 Latvia | 6 | 3NT | ♣K | +1 | -1 |
| -1.1 | Round 9 | 🇱🇻 Latvia | 20 | 4♥ | ♣J | -1 | -12 |
| -1.4 | Round 4 | 🇩🇪 Germany | 10 | 5♦ | ♠2 | = | +0 |
| -1.4 | Round 7 | 🇮🇱 Israel | 8 | 4♠ | ♦5 | -1 | -4 |
| -1.5 | Round 4 | 🇩🇪 Germany | 19 | 4♠ | ♣K | = | +1 |
| -1.5 | Round 6 | 🇸🇪 Sweden | 1 | 2♠ | ♥3 | = | +1 |
| -1.5 | Round 6 | 🇸🇪 Sweden | 7 | 2NT | ♣3 | +1 | +10 |
| -1.5 | Round 9 | 🇱🇻 Latvia | 7 | 2♥ | ♠A | +1 | -1 |
| -1.6 | Round 13 | 🇵🇱 Poland | 4 | 3♣ | ♥7 | = | -6 |
| -1.7 | Round 4 | 🇩🇪 Germany | 6 | 4♥x | ♠10 | -1 | +1 |
| -1.7 | Round 12 | 🏴 Wales | 17 | 4♥ | ♦A | = | -1 |
| -1.7 | Round 15 | 🏴 England | 14 | 4♠ | ♥10 | +1 | -4 |
| -1.8 | Round 2 | 🇫🇷 France | 18 | 3♠ | ♥6 | -2 | -1 |
| -1.9 | Round 15 | 🏴 England | 5 | 2♥ | ♦3 | +1 | +0 |
| -2.0 | Round 13 | 🇵🇱 Poland | 2 | 1♠ | ♣A | -1 | -12 |
| -2.0 | Round 13 | 🇵🇱 Poland | 20 | 4♠ | ♦6 | +2 | -2 |
| -2.0 | Round 15 | 🏴 England | 19 | 3NT | ♦6 | +1 | +0 |
| -2.1 | Round 13 | 🇵🇱 Poland | 12 | 2♥ | ♣5 | +3 | -10 |
| -2.2 | Round 9 | 🇱🇻 Latvia | 19 | 3♦ | ♠10 | -3 | -1 |
| -2.3 | Round 7 | 🇮🇱 Israel | 17 | 4♥ | ♠2 | = | +0 |
| -2.3 | Round 15 | 🏴 England | 20 | 3NT | ♠6 | = | +2 |
| -2.4 | Round 6 | 🇸🇪 Sweden | 19 | 4♠ | ♣6 | +1 | +0 |
| -2.5 | Round 7 | 🇮🇱 Israel | 11 | 4♥ | ♠5 | -1 | -4 |
| -2.6 | Round 10 | 🇹🇷 Turkey | 17 | 4♠ | ♦2 | -2 | -5 |
| -2.6 | Round 12 | 🏴 Wales | 20 | 6NT | ♦J | = | +0 |
| -2.7 | Round 12 | 🏴 Wales | 3 | 3♥ | ♠Q | -2 | -11 |
| -2.8 | Round 4 | 🇩🇪 Germany | 4 | 4♥ | ♣A | +2 | -1 |
| -2.8 | Round 7 | 🇮🇱 Israel | 6 | 4♥ | ♥3 | -1 | -5 |
| -2.8 | Round 12 | 🏴 Wales | 13 | 2♥ | ♠5 | -2 | +7 |
| -2.8 | Round 15 | 🏴 England | 18 | 2♥ | ♦3 | -1 | -5 |
| -3.0 | Round 4 | 🇩🇪 Germany | 1 | 3♦ | ♠10 | -1 | -5 |
| -3.0 | Round 12 | 🏴 Wales | 6 | 5♦ | ♣A | -1 | -5 |
| -3.0 | Round 13 | 🇵🇱 Poland | 13 | 3NT | ♣3 | -1 | -5 |
| -3.1 | Round 6 | 🇸🇪 Sweden | 5 | 3NT | ♦3 | +3 | -13 |
| -3.1 | Round 10 | 🇹🇷 Turkey | 14 | 2♠ | ♠8 | -3 | -6 |
| -3.2 | Round 13 | 🇵🇱 Poland | 7 | 2♦ | ♠K | +1 | -6 |
| -3.4 | Round 4 | 🇩🇪 Germany | 14 | 3♣ | ♣2 | +1 | -7 |
| -3.5 | Round 2 | 🇫🇷 France | 1 | 3♦ | ♠A | +2 | -1 |
| -3.5 | Round 2 | 🇫🇷 France | 20 | 4♥ | ♠K | +2 | -10 |
| -3.6 | Round 2 | 🇫🇷 France | 16 | 3♠ | ♥A | = | -1 |
| -3.7 | Round 12 | 🏴 Wales | 10 | 5♣ | ♥9 | +2 | +17 |
| -3.7 | Round 12 | 🏴 Wales | 14 | 2♠ | ♣2 | +2 | -13 |
| -3.8 | Round 6 | 🇸🇪 Sweden | 2 | 3♦ | ♠3 | -1 | -6 |
| -3.9 | Round 2 | 🇫🇷 France | 10 | 1♣ | ♥8 | -1 | -6 |
| -4.0 | Round 7 | 🇮🇱 Israel | 19 | 4♣ | ♦K | +1 | -7 |
| -4.1 | Round 2 | 🇫🇷 France | 12 | 2♥ | ♠A | = | -6 |
| -4.1 | Round 13 | 🇵🇱 Poland | 3 | 4♥ | ♥A | = | +0 |
| -4.2 | Round 9 | 🇱🇻 Latvia | 8 | 4♦ | ♣5 | = | -1 |
| -4.3 | Round 15 | 🏴 England | 3 | 3♥ | ♦4 | -1 | -5 |
| -4.3 | Round 15 | 🏴 England | 7 | 2♠ | ♦2 | -1 | -5 |
| -4.4 | Round 6 | 🇸🇪 Sweden | 14 | 3♠ | ♣K | -1 | -5 |
| -4.4 | Round 13 | 🇵🇱 Poland | 8 | 5♥ | ♦K | -1 | -10 |
| -4.5 | Round 2 | 🇫🇷 France | 17 | 3NT | ♣A | -4 | -2 |
| -4.6 | Round 13 | 🇵🇱 Poland | 1 | 3NT | ♠K | -6 | -9 |
| -4.9 | Round 2 | 🇫🇷 France | 11 | 4♥ | ♦2 | = | -8 |
| -4.9 | Round 9 | 🇱🇻 Latvia | 1 | 3NT | ♦J | -3 | -11 |
| -4.9 | Round 15 | 🏴 England | 10 | 3♠ | ♣A | -1 | -11 |
| -5.0 | Round 9 | 🇱🇻 Latvia | 3 | 4♥ | ♠10 | -1 | -10 |
| -5.1 | Round 10 | 🇹🇷 Turkey | 3 | 3NT | ♠7 | +3 | -1 |
| -5.3 | Round 6 | 🇸🇪 Sweden | 8 | 3♠ | ♣Q | +1 | -12 |
| -5.3 | Round 9 | 🇱🇻 Latvia | 4 | 2♥ | ♦5 | = | -6 |
| -5.5 | Round 12 | 🏴 Wales | 8 | 2♥ | ♦2 | -3 | -6 |
| -5.8 | Round 9 | 🇱🇻 Latvia | 18 | 4♥ | ♠A | = | +0 |
| -6.1 | Round 7 | 🇮🇱 Israel | 7 | 4♠ | ♣K | -2 | -8 |
| -6.1 | Round 12 | 🏴 Wales | 9 | 3NT | ♠6 | -1 | -10 |
| -6.3 | Round 2 | 🇫🇷 France | 6 | 5♥ | ♦3 | +1 | -14 |
| -6.3 | Round 15 | 🏴 England | 16 | 5♠x | ♣6 | -2 | -12 |
| -6.5 | Round 10 | 🇹🇷 Turkey | 19 | 5♣ | ♠A | = | +5 |
| -6.8 | Round 15 | 🏴 England | 4 | 4♠ | ♥K | -1 | -14 |
| -6.9 | Round 15 | 🏴 England | 11 | 3NT | ♣Q | = | +0 |
| -7.0 | Round 9 | 🇱🇻 Latvia | 2 | 3♣ | ♦3 | +1 | -15 |
| -7.1 | Round 13 | 🇵🇱 Poland | 9 | 4♥ | ♣6 | -1 | -11 |
| -7.3 | Round 6 | 🇸🇪 Sweden | 17 | 3♦x | ♦4 | -2 | -5 |
| -7.3 | Round 7 | 🇮🇱 Israel | 9 | 4♥ | ♦6 | = | -11 |
| -7.8 | Round 13 | 🇵🇱 Poland | 6 | 4♥ | ♥6 | -2 | -11 |
| -8.3 | Round 2 | 🇫🇷 France | 5 | 2♥ | ♣3 | -1 | -12 |
| -9.3 | Round 2 | 🇫🇷 France | 9 | 2♦x | ♦3 | -3 | -9 |
| -9.3 | Round 4 | 🇩🇪 Germany | 9 | 6♥ | ♦3 | -1 | -11 |
| -9.5 | Round 10 | 🇹🇷 Turkey | 1 | 7♦ | ♥10 | -1 | -17 |
| -9.6 | Round 2 | 🇫🇷 France | 4 | 2♦ | ♠5 | = | -12 |
| -9.9 | Round 10 | 🇹🇷 Turkey | 2 | 3♠ | ♣A | +2 | -10 |
| -10.2 | Round 10 | 🇹🇷 Turkey | 7 | 4♠ | ♣J | = | -10 |
| -10.5 | Round 7 | 🇮🇱 Israel | 14 | 6♠ | ♠2 | -2 | -11 |
| -11.3 | Round 10 | 🇹🇷 Turkey | 11 | 7♦ | ♠10 | = | +0 |
| -12.3 | Round 2 | 🇫🇷 France | 3 | 6♥ | ♦J | = | +0 |