WILLENKEN Chris · ROSENTHAL
vs par split: bidding -0.11 · play +0.17
Strength of schedule: opponents averaged -0.18/bd (an easy draw) → opponent-adjusted +0.10/bd
Card play — on target: opening leads 77.3% #267 of 397 · declarer play 68.4% #308 of 398 · defence 92.5% #36 of 398
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 63.6% (11) | 90.9% (11) |
| Declarer play | 66.7% (3) | 68.8% (16) |
| Defence | 94.1% (17) | 91.3% (23) |
Opening leads by suit led: ♠ 50.0% (4) · ♥ 60.0% (5) · ♦ 100.0% (9) · ♣ 75.0% (4)
vs par by strain: NT +3.59 (22) · a suit -1.28 (58)
vs par by level: part-score +0.81 (32) · game -0.33 (43) · slam -1.40 (5)
By role: declaring -0.50/bd (-2.85 vs par · 40) · defending +1.07/bd (+2.98 vs par · 40)
By vulnerability: vulnerable -0.34/bd (-0.75 vs par · 40) · not vulnerable +0.91/bd (+0.88 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Jansma | B.Szulejewski – M.Bartkowski | Closed | 10 | -4.1 | -0.41 | +2.20 |
| Round 2 | J.Jansma | G.Donati – G.Percario | Closed | 10 | -11.4 | -1.14 | -1.90 |
| Round 4 | J.Jansma | S.Punch – S.Peterkin | Closed | 10 | +29.0 | +2.90 | +3.70 |
| Round 5 | J.Jansma | Z.Xu – S.Huang | Open | 10 | -3.3 | -0.33 | -3.00 |
| Round 6 | J.Jansma | O.Toledano – A.Zamir | Closed | 10 | +1.4 | +0.14 | -1.50 |
| Round 8 | J.Jansma | E.Gwozdz – J.Pietrzak | Open | 10 | -1.1 | -0.11 | +0.70 |
| Round 9 | J.Jansma | F.Weiss – L.Selway | Open | 10 | +4.5 | +0.45 | -1.20 |
| Round 10 | J.Jansma | A.Mesbur – T.Garvey | Open | 10 | +7.9 | +0.79 | +1.50 |
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 |
|---|---|---|---|---|---|---|---|
| +16.1 | Round 4 | BAMSA | 9 | 7♠ | ♣A | -1 | +17 |
| +6.9 | Round 8 | WROBELKI | 10 | 4♥ | ♠2 | = | +0 |
| +6.8 | Round 4 | BAMSA | 10 | 4♠ | ♣3 | = | +0 |
| +6.1 | Round 2 | BORTOLETTI | 19 | 3NT | ♠5 | -1 | +10 |
| +6.0 | Round 2 | BORTOLETTI | 14 | 4♥ | ♣A | +1 | +1 |
| +5.4 | Round 10 | MORAN | 26 | 6♥x | ♦2 | -2 | +7 |
| +5.2 | Round 6 | ZAMIR | 22 | 5♠ | ♦K | -1 | +5 |
| +4.5 | Round 4 | BAMSA | 4 | 3♥ | ♣K | +1 | +10 |
| +4.4 | Round 8 | WROBELKI | 5 | 3NT | ♥10 | -2 | +6 |
| +4.4 | Round 10 | MORAN | 22 | 4♠ | ♦9 | -1 | +5 |
| +4.0 | Round 8 | WROBELKI | 1 | 2NT | ♣2 | -2 | +6 |
| +4.0 | Round 10 | MORAN | 21 | 2NT | ♠10 | -1 | +5 |
| +3.9 | Round 9 | PREDDY | 18 | 1NT | ♣2 | +3 | +6 |
| +3.8 | Round 6 | ZAMIR | 28 | 4♥ | ♥10 | -2 | +0 |
| +3.7 | Round 9 | PREDDY | 12 | 4♥ | ♦2 | +1 | -10 |
| +3.4 | Round 1 | VALUE MEDIA TEAM | 3 | 3NT | ♥5 | +1 | +14 |
| +3.3 | Round 4 | BAMSA | 5 | 1NT | ♠6 | +2 | +6 |
| +2.9 | Round 6 | ZAMIR | 24 | 4♠ | ♣K | -2 | +6 |
| +2.8 | Round 9 | PREDDY | 14 | 3♥ | ♥2 | -1 | +4 |
| +2.7 | Round 9 | PREDDY | 16 | 3♠ | ♦A | +1 | +2 |
| +2.6 | Round 1 | VALUE MEDIA TEAM | 7 | 4♣ | ♣7 | = | +1 |
| +2.5 | Round 6 | ZAMIR | 21 | 3NT | ♣2 | -1 | +10 |
| +2.5 | Round 9 | PREDDY | 19 | 1NT | ♥2 | -2 | +2 |
| +2.3 | Round 2 | BORTOLETTI | 11 | 2♠ | ♥A | +1 | +1 |
| +1.6 | Round 6 | ZAMIR | 30 | 4♥ | ♦A | -1 | -2 |
| +1.5 | Round 10 | MORAN | 25 | 3♠ | ♥K | -2 | -5 |
| +1.4 | Round 5 | LUCKY FOUR | 16 | 3♦ | ♦2 | -1 | +2 |
| +1.2 | Round 2 | BORTOLETTI | 12 | 4♥ | ♦J | = | -1 |
| +1.0 | Round 2 | BORTOLETTI | 17 | 5♠x | ♣6 | -2 | -5 |
| +0.9 | Round 1 | VALUE MEDIA TEAM | 2 | 3♥ | ♣3 | = | +6 |
| +0.9 | Round 1 | VALUE MEDIA TEAM | 5 | 3♠ | ♦6 | -1 | +6 |
| +0.9 | Round 4 | BAMSA | 1 | 3♥ | ♠Q | = | +0 |
| +0.9 | Round 10 | MORAN | 24 | 3NT | ♥7 | = | +2 |
| +0.9 | Round 10 | MORAN | 28 | 2♦ | ♥Q | +1 | +0 |
| +0.8 | Round 8 | WROBELKI | 7 | 2♠ | ♦Q | = | +1 |
| +0.7 | Round 6 | ZAMIR | 27 | 1NT | ♣4 | +1 | +0 |
| +0.5 | Round 4 | BAMSA | 2 | 4♠ | ♥10 | +2 | +11 |
| +0.5 | Round 5 | LUCKY FOUR | 19 | 4♠ | ♣K | +1 | +1 |
| +0.5 | Round 9 | PREDDY | 11 | 3NT | ♦4 | -2 | +6 |
| +0.3 | Round 5 | LUCKY FOUR | 15 | 3NT | ♠2 | +2 | +1 |
| +0.3 | Round 5 | LUCKY FOUR | 20 | 4♠ | ♣K | = | -13 |
| +0.2 | Round 4 | BAMSA | 6 | 4♣ | ♠A | = | +0 |
| +0.2 | Round 5 | LUCKY FOUR | 13 | 1NT | ♠8 | = | +1 |
| +0.2 | Round 10 | MORAN | 30 | 3NT | ♦8 | +1 | +0 |
| -0.0 | Round 1 | VALUE MEDIA TEAM | 1 | 4♠ | ♦K | = | +0 |
| -0.1 | Round 1 | VALUE MEDIA TEAM | 8 | 3♠ | ♦3 | -1 | -2 |
| -0.1 | Round 4 | BAMSA | 7 | 3NT | ♠2 | +1 | -1 |
| -0.1 | Round 9 | PREDDY | 15 | 4♠ | ♣J | = | +1 |
| -0.2 | Round 1 | VALUE MEDIA TEAM | 10 | 2♥ | ♦A | -1 | +0 |
| -0.2 | Round 5 | LUCKY FOUR | 11 | 4♥ | ♣10 | +2 | -11 |
| -0.2 | Round 5 | LUCKY FOUR | 18 | 2♥ | ♠Q | +1 | +0 |
| -0.4 | Round 10 | MORAN | 29 | 4♥ | ♠2 | +1 | +0 |
| -0.5 | Round 9 | PREDDY | 17 | 5♠ | ♦A | = | +0 |
| -0.8 | Round 4 | BAMSA | 3 | 4♥ | ♦10 | -2 | +1 |
| -0.8 | Round 6 | ZAMIR | 25 | 6♠ | ♥A | +1 | -11 |
| -1.0 | Round 10 | MORAN | 27 | 3NT | ♠Q | +4 | +13 |
| -1.3 | Round 6 | ZAMIR | 26 | 5♠ | ♦A | = | +0 |
| -1.5 | Round 8 | WROBELKI | 8 | 3♠ | ♠2 | +1 | -6 |
| -1.6 | Round 8 | WROBELKI | 6 | 3NT | ♣K | +4 | +12 |
| -1.8 | Round 5 | LUCKY FOUR | 12 | 2♠ | ♠7 | +2 | -1 |
| -1.8 | Round 5 | LUCKY FOUR | 17 | 3♦ | ♣A | = | +1 |
| -2.0 | Round 5 | LUCKY FOUR | 14 | 5♥ | ♠10 | = | -11 |
| -2.1 | Round 8 | WROBELKI | 3 | 4♠ | ♣J | -1 | +2 |
| -2.3 | Round 2 | BORTOLETTI | 15 | 1NT | ♦K | = | +0 |
| -2.4 | Round 4 | BAMSA | 8 | 3♠x | ♦J | -1 | -7 |
| -2.6 | Round 8 | WROBELKI | 9 | 1NT | ♥5 | +1 | +0 |
| -2.7 | Round 1 | VALUE MEDIA TEAM | 9 | 4♠ | ♣4 | -2 | +0 |
| -4.1 | Round 8 | WROBELKI | 4 | 4♥ | ♥8 | -1 | -6 |
| -4.2 | Round 1 | VALUE MEDIA TEAM | 6 | 2♠ | ♦2 | = | +0 |
| -4.5 | Round 9 | PREDDY | 20 | 6♦ | ♠A | -3 | -15 |
| -4.7 | Round 1 | VALUE MEDIA TEAM | 4 | 2♠ | ♣2 | -2 | -3 |
| -5.2 | Round 2 | BORTOLETTI | 18 | 6♠x | ♥J | -2 | -5 |
| -5.3 | Round 2 | BORTOLETTI | 13 | 4♠ | ♥Q | -2 | -8 |
| -5.3 | Round 8 | WROBELKI | 2 | 3NT | ♥Q | -2 | -8 |
| -6.2 | Round 6 | ZAMIR | 29 | 3♦ | ♣Q | = | -10 |
| -6.5 | Round 9 | PREDDY | 13 | 5♣x | ♠Q | -2 | -8 |
| -6.8 | Round 2 | BORTOLETTI | 16 | 4♥ | ♣2 | = | -1 |
| -7.0 | Round 6 | ZAMIR | 23 | 5♣x | ♦2 | -1 | -13 |
| -8.0 | Round 10 | MORAN | 23 | 3NT | ♥2 | -1 | -12 |
| -8.4 | Round 2 | BORTOLETTI | 20 | 4♥x | ♠Q | = | -11 |