MICHIELSEN Marion · SAXENA
vs par split: bidding -0.21 · play +0.39
Strength of schedule: opponents averaged -0.25/bd (an easy draw) → opponent-adjusted +0.49/bd
Card play — on target: opening leads 88.9% #21 of 107 · declarer play 70.0% #79 of 107 · defence 81.0% #91 of 107
Bidding activity — not a pass: 58.4% #1 of 107 (108/185)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 87.5% (8) |
| Declarer play | 75.0% (4) | 68.8% (16) |
| Defence | 50.0% (2) | 84.2% (19) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (2) · ♦ 100.0% (3) · ♣ 0.0% (1)
vs par by strain: NT +5.00 (9) · a suit -0.74 (47)
vs par by level: part-score +0.67 (21) · game +0.65 (31) · slam -6.00 (4)
By role: declaring +1.12/bd (-1.54 vs par · 35) · defending +0.12/bd (+3.05 vs par · 21)
By vulnerability: vulnerable +0.50/bd (+0.86 vs par · 28) · not vulnerable +0.99/bd (-0.50 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Cullin | J.Li – Y.Zhang | Closed | 14 | +20.2 | +1.44 | +2.43 |
| Round 3 | P.Cullin | Y.Liu – Y.Chen | Open | 14 | -9.4 | -0.67 | -3.14 |
| Round 5 | P.Cullin | G.Shen – C.Dong | Open | 14 | +10.9 | +0.78 | +1.29 |
| Round 6 | P.Cullin | O.Cernat – M.Grigoriu | Closed | 14 | +20.0 | +1.43 | +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 |
|---|---|---|---|---|---|---|---|
| +14.1 | Round 1 | PIONEERS | 4 | 5♥ | ♦Q | -6 | +15 |
| +9.4 | Round 1 | PIONEERS | 5 | 4♠x | ♥K | = | +12 |
| +7.9 | Round 5 | CHINA OPEN TEAM 1 | 5 | 6♥ | ♠3 | = | +0 |
| +6.6 | Round 6 | CERCOL ROM | 28 | 6♥ | ♣5 | = | +0 |
| +5.2 | Round 5 | CHINA OPEN TEAM 1 | 13 | 2♠ | ♥A | -1 | +11 |
| +4.3 | Round 5 | CHINA OPEN TEAM 1 | 8 | 4♥ | ♦K | +1 | -11 |
| +4.1 | Round 1 | PIONEERS | 11 | 4♥ | ♠2 | -2 | +11 |
| +3.7 | Round 5 | CHINA OPEN TEAM 1 | 6 | 3NT | ♠K | +2 | +10 |
| +3.7 | Round 5 | CHINA OPEN TEAM 1 | 9 | 4♥ | ♦6 | = | +8 |
| +3.6 | Round 3 | WOLFSON | 12 | 2♥ | ♠A | = | +6 |
| +3.6 | Round 6 | CERCOL ROM | 15 | 1NT | ♦3 | = | +12 |
| +3.2 | Round 6 | CERCOL ROM | 20 | 6♥ | ♠3 | = | -13 |
| +3.1 | Round 1 | PIONEERS | 12 | 4♥ | ♣A | -1 | +6 |
| +2.7 | Round 1 | PIONEERS | 9 | 2♠ | ♥6 | +1 | +0 |
| +2.6 | Round 1 | PIONEERS | 2 | 4♥ | ♥2 | = | +0 |
| +2.6 | Round 5 | CHINA OPEN TEAM 1 | 10 | 3♥ | ♣7 | -1 | +11 |
| +2.6 | Round 6 | CERCOL ROM | 19 | 2♠ | ♦6 | -2 | +0 |
| +2.6 | Round 6 | CERCOL ROM | 25 | 3NT | ♦4 | +2 | +11 |
| +2.5 | Round 3 | WOLFSON | 6 | 4♠ | ♦2 | -2 | +3 |
| +2.0 | Round 3 | WOLFSON | 3 | 2♠ | ♥K | -1 | -1 |
| +1.7 | Round 3 | WOLFSON | 13 | 4♥ | ♣5 | -1 | +12 |
| +1.6 | Round 6 | CERCOL ROM | 21 | 1NT | ♠4 | = | -1 |
| +1.6 | Round 6 | CERCOL ROM | 23 | 4♥ | ♣3 | +1 | +0 |
| +1.5 | Round 1 | PIONEERS | 1 | 4♥ | ♦Q | +1 | +1 |
| +1.5 | Round 1 | PIONEERS | 8 | 1NT | ♣Q | +2 | +6 |
| +1.2 | Round 6 | CERCOL ROM | 26 | 2♥ | ♥6 | +1 | -10 |
| +1.1 | Round 3 | WOLFSON | 14 | 3♠ | ♦A | = | +0 |
| +1.0 | Round 6 | CERCOL ROM | 18 | 6♥ | ♣3 | = | -11 |
| +0.7 | Round 3 | WOLFSON | 4 | 3NT | ♠J | = | +0 |
| +0.6 | Round 6 | CERCOL ROM | 16 | 4♠ | ♦3 | = | +0 |
| +0.6 | Round 6 | CERCOL ROM | 17 | 4♠ | ♦7 | = | +8 |
| +0.1 | Round 1 | PIONEERS | 14 | 5♦ | ♥3 | = | -11 |
| -0.1 | Round 5 | CHINA OPEN TEAM 1 | 2 | 4♠ | ♦3 | +1 | -11 |
| -0.2 | Round 5 | CHINA OPEN TEAM 1 | 3 | 3NT | ♦2 | +1 | -1 |
| -0.2 | Round 5 | CHINA OPEN TEAM 1 | 4 | 4♥ | ♠6 | +1 | +0 |
| -0.3 | Round 3 | WOLFSON | 7 | 4♠ | ♦Q | = | -13 |
| -0.4 | Round 6 | CERCOL ROM | 24 | 3♣ | ♠6 | +1 | +7 |
| -0.5 | Round 1 | PIONEERS | 10 | 2♥ | ♦A | = | +0 |
| -0.6 | Round 5 | CHINA OPEN TEAM 1 | 12 | 4♣ | ♦A | +1 | +4 |
| -0.9 | Round 5 | CHINA OPEN TEAM 1 | 11 | 4♥ | ♥2 | +1 | +0 |
| -1.2 | Round 3 | WOLFSON | 9 | 4♦ | ♥A | -1 | -4 |
| -1.4 | Round 3 | WOLFSON | 1 | 4♥ | ♦Q | = | +0 |
| -2.0 | Round 1 | PIONEERS | 7 | 4♠ | ♥K | +1 | +13 |
| -2.0 | Round 3 | WOLFSON | 2 | 4♠ | ♦T | +1 | -16 |
| -2.2 | Round 6 | CERCOL ROM | 27 | 2♥ | ♠K | +2 | -1 |
| -2.5 | Round 5 | CHINA OPEN TEAM 1 | 7 | 3NT | ♠7 | = | +13 |
| -2.6 | Round 6 | CERCOL ROM | 22 | 3♦ | ♠7 | +1 | +0 |
| -2.7 | Round 1 | PIONEERS | 6 | 4♠x | ♠4 | -2 | -13 |
| -3.4 | Round 3 | WOLFSON | 11 | 4♠ | ♥A | +2 | -11 |
| -3.5 | Round 3 | WOLFSON | 8 | 4♣ | ♠7 | +1 | -6 |
| -4.0 | Round 3 | WOLFSON | 10 | 3♥ | ♠A | -2 | -9 |
| -4.3 | Round 5 | CHINA OPEN TEAM 1 | 14 | 3♥ | ♦5 | = | -6 |
| -5.2 | Round 3 | WOLFSON | 5 | 2NT | ♠2 | -1 | -5 |
| -6.5 | Round 1 | PIONEERS | 13 | 4♥ | ♥2 | -1 | -6 |
| -7.2 | Round 1 | PIONEERS | 3 | 4♥ | ♣Q | = | +0 |
| -7.7 | Round 5 | CHINA OPEN TEAM 1 | 1 | 4♥ | ♠2 | -1 | -10 |