BRINK Sjoert · ZIMMERMANN
vs par split: bidding -0.09 · play -0.10
Strength of schedule: opponents averaged +0.51/bd (a tough draw) → opponent-adjusted +0.69/bd
Card play — on target: opening leads 88.2% #101 of 428 · declarer play 66.7% #342 of 428 · defence 85.7% #138 of 428
Bidding activity — not a pass: 49.0% #64 of 428 (99/202)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 92.9% (14) |
| Declarer play | 75.0% (4) | 63.6% (11) |
| Defence | 71.4% (7) | 89.3% (28) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 100.0% (5) · ♦ 100.0% (3) · ♣ 100.0% (3)
vs par by strain: NT +0.85 (13) · a suit -0.42 (57)
vs par by level: part-score -0.32 (31) · game -0.76 (33) · slam +3.67 (6)
By role: declaring +0.70/bd (-2.69 vs par · 35) · defending -0.34/bd (+2.31 vs par · 35)
By vulnerability: vulnerable -0.57/bd (-0.40 vs par · 35) · not vulnerable +0.93/bd (+0.03 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | B.Drijver | P.Saporta – R.Saporta-Tworzydlo | Open | 10 | +14.0 | +1.40 | -1.50 |
| Round 2 | B.Drijver | D.Iordache – D.Cotescu | Closed | 10 | +9.9 | +0.99 | -0.50 |
| Round 5 | B.Drijver | A.Zamir – O.Toledano | Open | 10 | -17.2 | -1.72 | -2.10 |
| Round 7 | B.Drijver | K.Buras – J.Pszczola | Closed | 10 | +24.3 | +2.43 | +0.30 |
| Round 8 | B.Drijver | T.Townsend – B.Handley-Pritchard | Closed | 10 | +13.3 | +1.33 | +2.50 |
| Round 9 | B.Drijver | T.Paske – A.Mcintosh | Closed | 10 | -21.9 | -2.19 | -1.40 |
| Round 10 | B.Drijver | T.Sprinkhuizen – V.Kiljan | Open | 10 | -9.9 | -0.99 | +1.40 |
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 7 | BRIDGE FOR BUSINESS | 2 | 7♠ | ♦9 | = | +0 |
| +10.9 | Round 1 | BRIDGE MAGIQUE | 8 | 4♣x | ♣3 | -3 | +11 |
| +8.6 | Round 8 | DYSON | 17 | 6♥ | ♠A | -1 | +14 |
| +7.3 | Round 2 | CONTRA | 11 | 4♠ | ♥4 | = | +0 |
| +6.3 | Round 2 | CONTRA | 13 | 3NT | ♠3 | = | +10 |
| +5.7 | Round 7 | BRIDGE FOR BUSINESS | 10 | 5♥ | ♣Q | -1 | +13 |
| +5.5 | Round 7 | BRIDGE FOR BUSINESS | 8 | 6♠ | ♦3 | +1 | -11 |
| +4.9 | Round 1 | BRIDGE MAGIQUE | 9 | 5♥ | ♠K | = | +0 |
| +3.9 | Round 1 | BRIDGE MAGIQUE | 4 | 4♥ | ♠2 | = | +0 |
| +3.9 | Round 8 | DYSON | 15 | 3NT | ♣2 | +2 | +11 |
| +2.9 | Round 1 | BRIDGE MAGIQUE | 5 | 2♠ | ♠3 | +2 | +6 |
| +2.8 | Round 10 | TEAMNL OPEN | 7 | 3♠ | ♥A | -1 | -1 |
| +2.7 | Round 8 | DYSON | 14 | 1NT | ♣3 | +1 | +1 |
| +2.5 | Round 5 | BIANCHI | 11 | 2♠ | ♣A | -1 | +4 |
| +2.4 | Round 5 | BIANCHI | 12 | 4♠ | ♠3 | +1 | +0 |
| +2.1 | Round 1 | BRIDGE MAGIQUE | 3 | 4♥ | ♣Q | = | -1 |
| +1.9 | Round 9 | TEAM BLACK | 25 | 3NT | ♥K | = | -1 |
| +1.8 | Round 5 | BIANCHI | 16 | 6♥ | ♣3 | +1 | +1 |
| +1.8 | Round 7 | BRIDGE FOR BUSINESS | 5 | 3♠ | ♦2 | = | +1 |
| +1.7 | Round 10 | TEAMNL OPEN | 8 | 5♣x | ♠3 | -1 | +6 |
| +1.6 | Round 9 | TEAM BLACK | 24 | 2♠ | ♥3 | +2 | +4 |
| +1.4 | Round 8 | DYSON | 16 | 4♥ | ♦3 | +2 | +1 |
| +1.4 | Round 8 | DYSON | 18 | 4♥ | ♠A | = | +0 |
| +1.3 | Round 2 | CONTRA | 18 | 3♥ | ♣7 | +1 | +6 |
| +1.2 | Round 1 | BRIDGE MAGIQUE | 6 | 2NT | ♥J | = | +0 |
| +1.2 | Round 7 | BRIDGE FOR BUSINESS | 6 | 2♠ | ♠7 | = | +1 |
| +1.0 | Round 8 | DYSON | 19 | 1NT | ♠6 | +2 | +1 |
| +1.0 | Round 9 | TEAM BLACK | 30 | 3♣ | ♠Q | +3 | +6 |
| +0.7 | Round 2 | CONTRA | 15 | 2♠ | ♦T | +2 | -10 |
| +0.6 | Round 5 | BIANCHI | 13 | 4♠ | ♣J | +2 | -13 |
| +0.6 | Round 5 | BIANCHI | 17 | 3♦ | ♥4 | -1 | +4 |
| +0.6 | Round 7 | BRIDGE FOR BUSINESS | 9 | 5♥ | ♠4 | = | +0 |
| +0.5 | Round 7 | BRIDGE FOR BUSINESS | 4 | 2♥ | ♥3 | -2 | +2 |
| +0.5 | Round 9 | TEAM BLACK | 22 | 4♥ | ♦T | = | +1 |
| +0.2 | Round 2 | CONTRA | 14 | 3NT | ♦Q | -1 | +4 |
| +0.2 | Round 7 | BRIDGE FOR BUSINESS | 1 | 4♠ | ♥K | = | +0 |
| +0.2 | Round 10 | TEAMNL OPEN | 5 | 7♣x | ♥9 | -4 | +7 |
| -0.1 | Round 10 | TEAMNL OPEN | 6 | 3♠ | ♦A | +1 | -6 |
| -0.4 | Round 5 | BIANCHI | 19 | 3♥ | ♠2 | = | -1 |
| -0.4 | Round 10 | TEAMNL OPEN | 4 | 4♠ | ♥5 | = | +1 |
| -0.6 | Round 2 | CONTRA | 16 | 2♦ | ♣2 | -1 | -4 |
| -0.6 | Round 10 | TEAMNL OPEN | 1 | 3♣ | ♣3 | -1 | +2 |
| -0.7 | Round 8 | DYSON | 11 | 1NT | ♥2 | -2 | +0 |
| -1.0 | Round 8 | DYSON | 13 | 2♦ | ♠J | -1 | +0 |
| -1.0 | Round 9 | TEAM BLACK | 26 | 4♠ | ♦Q | +1 | +0 |
| -1.2 | Round 2 | CONTRA | 20 | 2♣ | ♥Q | +2 | +0 |
| -1.3 | Round 2 | CONTRA | 12 | 4♥ | ♠J | -1 | -6 |
| -1.3 | Round 2 | CONTRA | 17 | 2♠ | ♦T | = | -5 |
| -1.3 | Round 8 | DYSON | 12 | 3NT | ♠2 | = | +0 |
| -1.4 | Round 1 | BRIDGE MAGIQUE | 7 | 4♠ | ♦T | -2 | -8 |
| -1.5 | Round 2 | CONTRA | 19 | 5♠ | ♥6 | = | +0 |
| -1.6 | Round 10 | TEAMNL OPEN | 3 | 3NT | ♦2 | +3 | -1 |
| -1.7 | Round 1 | BRIDGE MAGIQUE | 10 | 1NT | ♠J | = | +1 |
| -1.9 | Round 1 | BRIDGE MAGIQUE | 1 | 3♣ | ♦K | +4 | -12 |
| -2.5 | Round 5 | BIANCHI | 18 | 3♠ | ♥K | = | +0 |
| -2.6 | Round 5 | BIANCHI | 14 | 4♠x | ♦Q | -1 | +0 |
| -2.7 | Round 7 | BRIDGE FOR BUSINESS | 3 | 4♥x | ♠K | -1 | -6 |
| -2.7 | Round 8 | DYSON | 20 | 4♥ | ♠K | -2 | -3 |
| -2.9 | Round 9 | TEAM BLACK | 29 | 2♠ | ♥8 | -2 | -2 |
| -3.0 | Round 10 | TEAMNL OPEN | 10 | 1NT | ♠9 | = | -5 |
| -3.6 | Round 7 | BRIDGE FOR BUSINESS | 7 | 3♥ | ♠8 | -2 | +3 |
| -4.0 | Round 5 | BIANCHI | 15 | 4♠ | ♣Q | -1 | -6 |
| -4.2 | Round 10 | TEAMNL OPEN | 9 | 5♣ | ♥A | = | +0 |
| -4.3 | Round 9 | TEAM BLACK | 23 | 3♦x | ♥A | -3 | -5 |
| -4.5 | Round 9 | TEAM BLACK | 28 | 5♣ | ♦A | = | +1 |
| -4.7 | Round 10 | TEAMNL OPEN | 2 | 6♥ | ♣8 | = | +11 |
| -5.4 | Round 9 | TEAM BLACK | 21 | 4♠ | ♥8 | -1 | -6 |
| -6.9 | Round 1 | BRIDGE MAGIQUE | 2 | 4♥ | ♣A | -1 | -12 |
| -8.8 | Round 9 | TEAM BLACK | 27 | 3♥x | ♠8 | = | -12 |
| -15.6 | Round 5 | BIANCHI | 20 | 3NTxx | ♠K | +2 | -10 |