🇳🇱 BRUIJNSTEEN Merel · NETHERLANDS
vs par split: bidding -0.69 · play +0.76
Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted +0.71/bd
Card play — on target: opening leads 73.3% #57 of 66 · declarer play 70.8% #36 of 66 · defence 93.0% #1 of 66
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 76.0% (25) |
| Declarer play | 50.0% (6) | 77.8% (18) |
| Defence | 87.5% (16) | 95.1% (41) |
Opening leads by suit led: ♠ 100.0% (7) · ♥ 44.4% (9) · ♦ 85.7% (7) · ♣ 71.4% (7)
vs par by strain: NT -0.69 (29) · a suit +0.19 (83)
vs par by level: part-score -0.45 (40) · game -0.08 (65) · slam +2.71 (7)
By role: declaring +0.70/bd (-2.73 vs par · 55) · defending +0.32/bd (+2.56 vs par · 57)
By vulnerability: vulnerable +0.54/bd (+0.66 vs par · 56) · not vulnerable +0.48/bd (-0.73 vs par · 56)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | D.Van Delft | SATHE SHRUTI – VORA NIYATI | Open | 14 | +1.6 | +0.11 | -0.64 |
| Round 3 | D.Van Delft | M.Chavarria – M.Salvato | Closed | 14 | -0.3 | -0.02 | +0.14 |
| Round 5 | D.Van Delft | A.Jarosz – J.Zmuda | Open | 14 | +7.8 | +0.56 | +1.36 |
| Round 7 | D.Van Delft | M.Klingen – T.Hauge | Closed | 14 | +17.8 | +1.27 | +0.21 |
| Round 8 | D.Van Delft | Z.Beko – A.Fischer | Closed | 14 | +14.6 | +1.04 | +1.14 |
| Round 9 | D.Van Delft | H.Ozsema – T.Tugrul | Closed | 14 | +20.2 | +1.44 | -1.00 |
| Round 11 | D.Van Delft | K.Chen – Y.Chiu | Open | 14 | -17.9 | -1.28 | -1.64 |
| Round 12 | D.Van Delft | B.Fu – H.Li | Closed | 14 | +13.1 | +0.94 | +0.14 |
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 |
|---|---|---|---|---|---|---|---|
| +11.9 | Round 7 | 🇳🇴 NORWAY | 7 | 6♦ | ♣5 | = | -2 |
| +10.9 | Round 9 | 🇹🇷 TURKEY | 22 | 6♥ | ♥3 | = | +8 |
| +10.6 | Round 2 | 🇮🇳 INDIA | 17 | 6♥ | ♥6 | -1 | +14 |
| +9.2 | Round 7 | 🇳🇴 NORWAY | 2 | 4♠ | ♣J | -1 | +6 |
| +9.1 | Round 7 | 🇳🇴 NORWAY | 5 | 5♥ | ♣J | -1 | +12 |
| +9.1 | Round 9 | 🇹🇷 TURKEY | 18 | 4♠ | ♥3 | -1 | +12 |
| +8.3 | Round 5 | 🇵🇱 POLAND | 11 | 4♥ | ♦3 | -1 | +11 |
| +8.1 | Round 7 | 🇳🇴 NORWAY | 3 | 6♥ | ♦J | -1 | +14 |
| +7.8 | Round 9 | 🇹🇷 TURKEY | 21 | 4♥ | ♦3 | +3 | +12 |
| +7.3 | Round 8 | 🇭🇺 HUNGARY | 25 | 2♥ | ♣K | +3 | +10 |
| +7.0 | Round 3 | 🇮🇹 ITALY | 10 | 1NT | ♣J | -4 | +7 |
| +6.5 | Round 3 | 🇮🇹 ITALY | 1 | 3NT | ♦A | -5 | +8 |
| +6.5 | Round 11 | 🇹🇼 CHINESE TAIPEI | 15 | 3NT | ♥J | = | -1 |
| +6.5 | Round 12 | 🇨🇳 CHINA | 19 | 4♠ | ♣7 | -1 | +6 |
| +6.2 | Round 8 | 🇭🇺 HUNGARY | 21 | 4♥ | ♦J | -1 | +10 |
| +5.7 | Round 12 | 🇨🇳 CHINA | 21 | 2♥ | ♦9 | = | +6 |
| +5.1 | Round 7 | 🇳🇴 NORWAY | 1 | 4♥ | ♠A | = | -1 |
| +4.9 | Round 5 | 🇵🇱 POLAND | 4 | 3♦ | ♥A | = | +6 |
| +4.4 | Round 9 | 🇹🇷 TURKEY | 20 | 3NT | ♥J | +1 | -12 |
| +4.1 | Round 8 | 🇭🇺 HUNGARY | 26 | 3♥ | ♦A | -2 | +2 |
| +3.1 | Round 12 | 🇨🇳 CHINA | 22 | 3NT | ♠8 | +1 | -11 |
| +2.9 | Round 9 | 🇹🇷 TURKEY | 27 | 3NT | ♦7 | +2 | -11 |
| +2.8 | Round 5 | 🇵🇱 POLAND | 8 | 2♠ | ♠5 | +2 | +2 |
| +2.8 | Round 11 | 🇹🇼 CHINESE TAIPEI | 18 | 3♣ | ♣9 | = | +1 |
| +2.5 | Round 8 | 🇭🇺 HUNGARY | 22 | 4♥ | ♠A | +1 | -11 |
| +2.5 | Round 8 | 🇭🇺 HUNGARY | 27 | 5♥ | ♠A | -2 | +5 |
| +2.5 | Round 11 | 🇹🇼 CHINESE TAIPEI | 17 | 4♠ | +2 | -11 | |
| +2.5 | Round 12 | 🇨🇳 CHINA | 18 | 3NT | ♠7 | +3 | +14 |
| +2.1 | Round 3 | 🇮🇹 ITALY | 7 | 4♥ | ♠J | +1 | +0 |
| +2.0 | Round 3 | 🇮🇹 ITALY | 11 | 5♣ | ♠4 | = | +11 |
| +2.0 | Round 5 | 🇵🇱 POLAND | 13 | 4♥ | ♦8 | = | +0 |
| +1.8 | Round 12 | 🇨🇳 CHINA | 15 | 3NT | ♥5 | = | -1 |
| +1.7 | Round 12 | 🇨🇳 CHINA | 20 | 4♥ | ♥8 | +1 | -13 |
| +1.5 | Round 2 | 🇮🇳 INDIA | 28 | 5♦ | ♦9 | = | -1 |
| +1.5 | Round 11 | 🇹🇼 CHINESE TAIPEI | 27 | 4♠ | ♦6 | = | +0 |
| +1.5 | Round 11 | 🇹🇼 CHINESE TAIPEI | 28 | 3NT | ♠T | +2 | +0 |
| +1.4 | Round 3 | 🇮🇹 ITALY | 13 | 2♥ | ♣6 | = | -1 |
| +1.3 | Round 5 | 🇵🇱 POLAND | 9 | 4♠ | ♥A | = | +0 |
| +1.2 | Round 3 | 🇮🇹 ITALY | 3 | 4♥ | ♦4 | +1 | +1 |
| +1.2 | Round 3 | 🇮🇹 ITALY | 4 | 1NT | ♣5 | -1 | +0 |
| +1.1 | Round 2 | 🇮🇳 INDIA | 27 | 2♠ | ♦A | -3 | -6 |
| +1.1 | Round 5 | 🇵🇱 POLAND | 10 | 6♥ | ♣3 | = | +0 |
| +0.9 | Round 7 | 🇳🇴 NORWAY | 6 | 3♣ | ♦2 | = | +0 |
| +0.8 | Round 2 | 🇮🇳 INDIA | 21 | 3NT | ♠9 | = | +1 |
| +0.7 | Round 3 | 🇮🇹 ITALY | 6 | 4♦ | ♠4 | -1 | -1 |
| +0.7 | Round 12 | 🇨🇳 CHINA | 16 | 6♠ | ♥7 | = | +0 |
| +0.6 | Round 3 | 🇮🇹 ITALY | 12 | 4♠ | ♣3 | -1 | +6 |
| +0.6 | Round 11 | 🇹🇼 CHINESE TAIPEI | 19 | 3NT | ♣J | +1 | +0 |
| +0.5 | Round 2 | 🇮🇳 INDIA | 22 | 3♦ | ♦6 | = | +1 |
| +0.5 | Round 7 | 🇳🇴 NORWAY | 9 | 2♥ | ♠A | = | +0 |
| +0.5 | Round 8 | 🇭🇺 HUNGARY | 16 | 4♥ | ♠3 | = | +0 |
| +0.3 | Round 5 | 🇵🇱 POLAND | 2 | 3♣ | ♠10 | +1 | +7 |
| +0.3 | Round 5 | 🇵🇱 POLAND | 5 | 3♠ | ♣A | -2 | -7 |
| +0.3 | Round 5 | 🇵🇱 POLAND | 7 | 4♥ | ♠Q | +2 | +13 |
| +0.3 | Round 8 | 🇭🇺 HUNGARY | 18 | 2♦ | ♠6 | = | -5 |
| +0.1 | Round 2 | 🇮🇳 INDIA | 16 | 1NT | ♦5 | +1 | +0 |
| +0.1 | Round 9 | 🇹🇷 TURKEY | 15 | 2♠ | ♥A | -1 | -1 |
| -0.0 | Round 2 | 🇮🇳 INDIA | 25 | 4♠ | ♦K | = | +0 |
| +0.0 | Round 8 | 🇭🇺 HUNGARY | 19 | 3NT | ♦A | +1 | +0 |
| +0.0 | Round 8 | 🇭🇺 HUNGARY | 24 | 4♠ | ♦5 | = | +0 |
| +0.0 | Round 8 | 🇭🇺 HUNGARY | 28 | 2♥ | ♣2 | -1 | +1 |
| -0.0 | Round 9 | 🇹🇷 TURKEY | 16 | 2♠ | ♦3 | +1 | +0 |
| -0.2 | Round 9 | 🇹🇷 TURKEY | 26 | 3NT | ♥7 | +2 | -13 |
| -0.4 | Round 2 | 🇮🇳 INDIA | 26 | 2♥ | ♣K | +2 | -8 |
| -0.5 | Round 5 | 🇵🇱 POLAND | 12 | 4♥ | ♣A | = | +1 |
| -0.5 | Round 8 | 🇭🇺 HUNGARY | 20 | 3♥ | ♣J | -1 | +6 |
| -0.5 | Round 12 | 🇨🇳 CHINA | 24 | 3NT | ♠T | = | +0 |
| -0.5 | Round 12 | 🇨🇳 CHINA | 27 | 4♥ | ♠A | +1 | +0 |
| -0.6 | Round 2 | 🇮🇳 INDIA | 18 | 4♣ | ♥A | +1 | -6 |
| -0.6 | Round 11 | 🇹🇼 CHINESE TAIPEI | 23 | 3NT | ♠8 | = | +0 |
| -0.7 | Round 2 | 🇮🇳 INDIA | 20 | 3♥ | ♦10 | -1 | +5 |
| -0.8 | Round 2 | 🇮🇳 INDIA | 19 | 2♠ | ♥Q | = | +1 |
| -0.8 | Round 5 | 🇵🇱 POLAND | 1 | 3NT | ♥7 | -1 | -4 |
| -0.8 | Round 7 | 🇳🇴 NORWAY | 10 | 3NT | ♥Q | +4 | +16 |
| -0.9 | Round 8 | 🇭🇺 HUNGARY | 23 | 4♠ | ♦4 | +1 | +0 |
| -0.9 | Round 11 | 🇹🇼 CHINESE TAIPEI | 16 | 4♥ | ♣7 | +1 | +0 |
| -1.0 | Round 7 | 🇳🇴 NORWAY | 14 | 3♠ | ♦K | = | +0 |
| -1.1 | Round 7 | 🇳🇴 NORWAY | 13 | 3♥ | ♣K | = | -1 |
| -1.2 | Round 11 | 🇹🇼 CHINESE TAIPEI | 25 | 3NT | ♣9 | = | +1 |
| -1.3 | Round 12 | 🇨🇳 CHINA | 17 | 2♠ | ♦T | = | +0 |
| -1.3 | Round 12 | 🇨🇳 CHINA | 23 | 1♣ | ♥4 | +2 | +0 |
| -1.3 | Round 12 | 🇨🇳 CHINA | 25 | 2♠ | ♣A | -1 | +2 |
| -1.4 | Round 3 | 🇮🇹 ITALY | 9 | 3♥ | ♦A | = | -7 |
| -1.4 | Round 9 | 🇹🇷 TURKEY | 17 | 5♣ | ♥3 | = | +3 |
| -1.5 | Round 12 | 🇨🇳 CHINA | 26 | 3NT | ♥9 | +2 | -1 |
| -2.0 | Round 9 | 🇹🇷 TURKEY | 23 | 3NT | ♠K | +1 | -4 |
| -2.1 | Round 9 | 🇹🇷 TURKEY | 24 | 3♠x | ♠5 | -2 | +3 |
| -2.5 | Round 2 | 🇮🇳 INDIA | 24 | 1NT | ♥J | = | +1 |
| -2.5 | Round 5 | 🇵🇱 POLAND | 6 | 4♠ | ♣4 | -2 | -6 |
| -2.5 | Round 8 | 🇭🇺 HUNGARY | 17 | 3♦ | ♠A | +2 | -7 |
| -2.5 | Round 12 | 🇨🇳 CHINA | 28 | 3NT | ♥K | +1 | +0 |
| -2.6 | Round 5 | 🇵🇱 POLAND | 14 | 3NT | ♥7 | -2 | -6 |
| -2.8 | Round 9 | 🇹🇷 TURKEY | 28 | 4♠ | ♥A | -1 | -10 |
| -2.9 | Round 9 | 🇹🇷 TURKEY | 25 | 4♥ | ♣2 | +2 | -1 |
| -3.0 | Round 7 | 🇳🇴 NORWAY | 8 | 3♦ | ♠A | -2 | -8 |
| -3.2 | Round 11 | 🇹🇼 CHINESE TAIPEI | 21 | 3NT | ♠T | = | +1 |
| -3.4 | Round 3 | 🇮🇹 ITALY | 8 | 3NT | ♣10 | -2 | -6 |
| -3.4 | Round 11 | 🇹🇼 CHINESE TAIPEI | 24 | 4♥ | ♣J | +1 | +11 |
| -3.4 | Round 11 | 🇹🇼 CHINESE TAIPEI | 26 | 3NT | ♠T | = | +0 |
| -3.6 | Round 3 | 🇮🇹 ITALY | 5 | 3♦ | ♥Q | -1 | -6 |
| -3.6 | Round 9 | 🇹🇷 TURKEY | 19 | 4♥ | ♦3 | = | +0 |
| -3.9 | Round 2 | 🇮🇳 INDIA | 15 | 5♦ | ♦2 | +2 | -11 |
| -4.0 | Round 7 | 🇳🇴 NORWAY | 11 | 4♥ | ♠3 | +2 | -11 |
| -4.1 | Round 2 | 🇮🇳 INDIA | 23 | 4♥ | ♠10 | = | +0 |
| -4.1 | Round 7 | 🇳🇴 NORWAY | 4 | 3♥ | ♠J | = | -7 |
| -4.9 | Round 8 | 🇭🇺 HUNGARY | 15 | 1♠ | ♥4 | -2 | +5 |
| -5.0 | Round 3 | 🇮🇹 ITALY | 14 | 4♥ | ♥4 | +1 | -11 |
| -7.1 | Round 5 | 🇵🇱 POLAND | 3 | 5♦ | ♥3 | = | +2 |
| -8.4 | Round 11 | 🇹🇼 CHINESE TAIPEI | 20 | 5♦ | ♠2 | -1 | -12 |
| -9.6 | Round 3 | 🇮🇹 ITALY | 2 | 3NT | ♥J | = | +1 |
| -12.2 | Round 11 | 🇹🇼 CHINESE TAIPEI | 22 | 2♥x | ♣Q | +1 | -13 |
| -13.0 | Round 7 | 🇳🇴 NORWAY | 12 | 6♠ | ♣J | = | -15 |