ARNOLDS Carla · GANZER
vs par split: bidding +0.07 · play -0.57
Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted +0.77/bd
Card play — on target: opening leads 70.0% #306 of 398 · declarer play 71.4% #211 of 398 · defence 95.2% #30 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (4) | 66.7% (6) |
| Declarer play | 75.0% (4) | 70.6% (17) |
| Defence | 88.9% (9) | 100.0% (12) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 60.0% (5) · ♣ 66.7% (3)
vs par by strain: NT -0.06 (17) · a suit -0.69 (39)
vs par by level: part-score +0.59 (17) · game +0.03 (33) · slam -6.50 (6)
By role: declaring +1.26/bd (-1.94 vs par · 35) · defending -0.11/bd (+1.91 vs par · 21)
By vulnerability: vulnerable +0.74/bd (-1.18 vs par · 28) · not vulnerable +0.75/bd (+0.18 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | T.Bakkeren | Z.Xie – Z.Liao | Open | 7 | -11.7 | -1.67 | -3.00 |
| Round 2 | T.Bakkeren | V.Aronov – A.Zobu | Closed | 7 | +8.4 | +1.20 | +1.71 |
| Round 3 | T.Bakkeren | X.Bao – S.Liu | Closed | 7 | +2.5 | +0.36 | +0.86 |
| Round 4 | T.Bakkeren | J.Liu – Y.Li | Closed | 7 | -5.2 | -0.74 | -1.29 |
| Round 5 | T.Bakkeren | Z.Li – SHEN (1) Qi | Open | 7 | +1.4 | +0.20 | -0.29 |
| Round 6 | T.Bakkeren | S.Sun – R.Yan | Closed | 7 | +21.0 | +3.00 | +0.86 |
| Round 7 | T.Bakkeren | C.Wang – A.Ma | Open | 7 | +13.3 | +1.90 | -2.71 |
| Round 8 | T.Bakkeren | R.Welland – S.Auken | Closed | 7 | +12.0 | +1.71 | -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 |
|---|---|---|---|---|---|---|---|
| +10.4 | Round 7 | SHENZHEN PINGAN | 17 | 6♦ | ♥A | = | +0 |
| +10.3 | Round 8 | SALVO | 28 | 4♠ | ♦J | = | +10 |
| +9.0 | Round 8 | SALVO | 24 | 3NT | ♣4 | -1 | +11 |
| +8.8 | Round 7 | SHENZHEN PINGAN | 18 | 6♠ | ♣10 | +1 | -13 |
| +7.6 | Round 3 | SHANGHAI YITONG | 15 | 4♥x | ♣A | = | +10 |
| +7.4 | Round 6 | BEIJING TRINERGY | 14 | 3NT | ♠7 | +1 | +4 |
| +7.3 | Round 6 | BEIJING TRINERGY | 11 | 6♠ | ♦8 | +1 | +1 |
| +7.2 | Round 8 | SALVO | 27 | 5♥x | ♠2 | -3 | +8 |
| +6.6 | Round 6 | BEIJING TRINERGY | 12 | 6♥ | ♠A | = | +1 |
| +5.4 | Round 5 | GZ. ZHAOHENG2 | 3 | 4♥ | ♣J | +1 | +0 |
| +5.2 | Round 2 | ATABEY | 12 | 4♠ | ♣7 | = | +3 |
| +5.2 | Round 3 | SHANGHAI YITONG | 20 | 2♠ | ♠2 | -4 | +6 |
| +5.0 | Round 4 | CHIME | 28 | 3NT | ♠J | -2 | +6 |
| +3.0 | Round 2 | ATABEY | 11 | 3♦ | ♦A | +1 | +0 |
| +2.8 | Round 4 | CHIME | 22 | 3NT | ♥10 | +2 | +13 |
| +2.5 | Round 5 | GZ. ZHAOHENG2 | 4 | 3NT | ♥5 | = | -2 |
| +2.4 | Round 1 | REDBULL | 1 | 2♠ | ♣A | -2 | +8 |
| +2.4 | Round 2 | ATABEY | 8 | 5♥ | ♠A | +1 | +1 |
| +2.3 | Round 2 | ATABEY | 10 | 3NT | ♦4 | = | +0 |
| +2.3 | Round 8 | SALVO | 22 | 1NT | ♥4 | -1 | +0 |
| +2.1 | Round 4 | CHIME | 27 | 4♣ | ♦A | = | +1 |
| +2.0 | Round 3 | SHANGHAI YITONG | 18 | 3♣ | ♥K | = | +7 |
| +1.9 | Round 5 | GZ. ZHAOHENG2 | 7 | 2♥ | ♠10 | = | +6 |
| +1.9 | Round 7 | SHENZHEN PINGAN | 15 | 3♣ | ♥4 | +3 | +2 |
| +1.4 | Round 2 | ATABEY | 9 | 3♠ | ♦4 | = | +7 |
| +1.3 | Round 1 | REDBULL | 7 | 4♥ | ♦J | = | -1 |
| +1.2 | Round 7 | SHENZHEN PINGAN | 16 | 4♥ | ♠Q | -1 | +3 |
| +1.1 | Round 6 | BEIJING TRINERGY | 10 | 4♥ | ♣3 | +1 | +0 |
| +1.0 | Round 3 | SHANGHAI YITONG | 16 | 1NT | ♥7 | +2 | +0 |
| +0.6 | Round 6 | BEIJING TRINERGY | 13 | 1NT | ♥2 | +2 | +10 |
| +0.3 | Round 1 | REDBULL | 2 | 4♥ | ♦K | +1 | +0 |
| +0.1 | Round 4 | CHIME | 25 | 3NT | ♠4 | = | +0 |
| -0.1 | Round 5 | GZ. ZHAOHENG2 | 2 | 4♥ | ♠J | +1 | +0 |
| -0.3 | Round 2 | ATABEY | 13 | 3NT | ♠3 | = | +0 |
| -0.3 | Round 6 | BEIJING TRINERGY | 9 | 4♥ | ♣10 | +1 | +0 |
| -0.4 | Round 1 | REDBULL | 4 | 1NT | ♥A | = | -11 |
| -1.0 | Round 3 | SHANGHAI YITONG | 21 | 4♠ | ♥3 | +1 | +0 |
| -1.3 | Round 3 | SHANGHAI YITONG | 17 | 3NT | ♣A | -2 | -6 |
| -1.5 | Round 5 | GZ. ZHAOHENG2 | 1 | 5♦ | ♣6 | = | +3 |
| -1.5 | Round 7 | SHENZHEN PINGAN | 19 | 3♠ | ♣K | -1 | -4 |
| -1.7 | Round 6 | BEIJING TRINERGY | 8 | 5♥ | ♠8 | -1 | -10 |
| -1.9 | Round 4 | CHIME | 24 | 4♥ | ♠10 | = | +1 |
| -2.2 | Round 5 | GZ. ZHAOHENG2 | 5 | 2♥ | ♠2 | -2 | -2 |
| -2.5 | Round 8 | SALVO | 23 | 4♣ | ♠K | -1 | -12 |
| -2.8 | Round 1 | REDBULL | 3 | 3NT | ♠3 | +1 | -4 |
| -3.3 | Round 1 | REDBULL | 6 | 3NT | ♠A | -2 | -6 |
| -3.3 | Round 7 | SHENZHEN PINGAN | 20 | 2♠ | ♥2 | +1 | -1 |
| -4.2 | Round 7 | SHENZHEN PINGAN | 21 | 4♠ | ♣7 | -1 | -6 |
| -4.6 | Round 5 | GZ. ZHAOHENG2 | 6 | 2♠ | ♦A | +2 | -7 |
| -5.3 | Round 8 | SALVO | 26 | 3NT | ♥J | -3 | -9 |
| -5.6 | Round 2 | ATABEY | 14 | 4♠ | ♥4 | = | +1 |
| -6.2 | Round 4 | CHIME | 26 | 4♠ | ♣A | -1 | -13 |
| -7.1 | Round 4 | CHIME | 23 | 6♥ | ♦3 | -1 | -17 |
| -9.0 | Round 8 | SALVO | 25 | 5♥ | ♣A | +1 | -9 |
| -9.2 | Round 1 | REDBULL | 5 | 3NT | ♠Q | = | -7 |
| -11.0 | Round 3 | SHANGHAI YITONG | 19 | 6♥ | ♣3 | -1 | -11 |