ERICHSEN Helen · SWIMMING DRAGONS
vs par split: bidding -0.60 · play -1.21
Strength of schedule: opponents averaged +0.84/bd (a tough draw) → opponent-adjusted -0.37/bd
Card play — on target: opening leads 87.5% · declarer play 87.5% · defence 81.2%
Bidding activity — not a pass: 50.5% (53/105)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 85.7% (7) |
| Declarer play | 75.0% (4) | 100.0% (4) |
| Defence | 100.0% (3) | 76.9% (13) |
Opening leads by suit led: ♠ 0.0% (1) · ♥ 100.0% (1) · ♦ 100.0% (1) · ♣ 100.0% (5)
vs par by strain: NT -4.46 (13) · a suit -0.62 (29)
vs par by level: part-score +1.14 (14) · game -3.04 (25) · slam -5.33 (3)
By role: declaring -1.28/bd (-3.69 vs par · 26) · defending -1.10/bd (+1.25 vs par · 16)
By vulnerability: vulnerable -0.52/bd (-1.29 vs par · 21) · not vulnerable -1.90/bd (-2.33 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 5 | F.Brown | Y.Lu – Y.Dong | Open | 14 | -28.6 | -2.04 | -5.57 |
| Round 7 | F.Brown | T.Hanlon – F.Volcker | Closed | 14 | -1.0 | -0.07 | +0.43 |
| Round 8 | F.Brown | M.Krasnosselski – M.Feofanov | Open | 14 | -21.2 | -1.51 | -0.29 |
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 |
|---|---|---|---|---|---|---|---|
| +6.4 | Round 5 | BEIJING RUHAI | 6 | 4♥x | ♣T | -3 | +8 |
| +5.2 | Round 7 | MORAN | 8 | 6♦ | ♥A | -1 | -2 |
| +4.0 | Round 8 | JUSTJUMP | 21 | 3NT | ♣6 | = | +0 |
| +3.3 | Round 7 | MORAN | 10 | 4♥ | ♥4 | = | +0 |
| +3.1 | Round 5 | BEIJING RUHAI | 12 | 4♠ | ♦3 | +1 | -11 |
| +3.0 | Round 5 | BEIJING RUHAI | 10 | 4♠ | ♣8 | -3 | +5 |
| +1.7 | Round 7 | MORAN | 4 | 1NT | ♥6 | +1 | +0 |
| +1.7 | Round 7 | MORAN | 6 | 4♥ | ♠A | +1 | +1 |
| +1.6 | Round 8 | JUSTJUMP | 16 | 4♠ | ♣K | +1 | +0 |
| +1.4 | Round 7 | MORAN | 5 | 2♥ | ♦2 | = | +0 |
| +1.2 | Round 7 | MORAN | 9 | 3♠ | ♦9 | -1 | +8 |
| +0.7 | Round 8 | JUSTJUMP | 23 | 1NT | ♠K | +1 | -1 |
| +0.6 | Round 8 | JUSTJUMP | 26 | 3♥ | ♣6 | -1 | +6 |
| +0.4 | Round 5 | BEIJING RUHAI | 8 | 3NT | ♣5 | = | +1 |
| +0.4 | Round 5 | BEIJING RUHAI | 13 | 3NT | ♥A | -1 | -5 |
| +0.1 | Round 7 | MORAN | 14 | 4♥ | ♦3 | +1 | +0 |
| -0.0 | Round 5 | BEIJING RUHAI | 9 | 4♠x | ♣A | -3 | -4 |
| -0.2 | Round 8 | JUSTJUMP | 24 | 2♥ | ♦K | = | -1 |
| -0.4 | Round 7 | MORAN | 2 | 3♦ | ♥K | -1 | +2 |
| -0.4 | Round 7 | MORAN | 11 | 4♠ | ♠T | +1 | +0 |
| -0.6 | Round 8 | JUSTJUMP | 28 | 1♠ | ♥K | +3 | +10 |
| -1.1 | Round 7 | MORAN | 3 | 4♥ | ♠5 | +1 | +0 |
| -1.2 | Round 5 | BEIJING RUHAI | 14 | 3♠ | ♠6 | +1 | -2 |
| -1.2 | Round 8 | JUSTJUMP | 19 | 5♣x | ♠A | -1 | +0 |
| -1.3 | Round 7 | MORAN | 7 | 2♠ | ♠5 | = | -6 |
| -1.4 | Round 7 | MORAN | 1 | 3♥ | ♣Q | = | -1 |
| -1.6 | Round 8 | JUSTJUMP | 22 | 2♠ | ♣6 | +3 | +6 |
| -1.7 | Round 8 | JUSTJUMP | 20 | 1NT | ♥K | -1 | +0 |
| -1.8 | Round 7 | MORAN | 13 | 3NT | ♥5 | +1 | +0 |
| -1.8 | Round 8 | JUSTJUMP | 15 | 4♠ | ♥T | +1 | +0 |
| -2.1 | Round 5 | BEIJING RUHAI | 4 | 3NT | ♠2 | -1 | -12 |
| -4.0 | Round 8 | JUSTJUMP | 18 | 3♦ | ♣K | -2 | -5 |
| -4.1 | Round 5 | BEIJING RUHAI | 3 | 3NT | ♥K | +2 | -12 |
| -4.2 | Round 8 | JUSTJUMP | 17 | 3NT | ♠J | -1 | -10 |
| -5.4 | Round 5 | BEIJING RUHAI | 1 | 6♣ | ♠A | -1 | -14 |
| -5.6 | Round 5 | BEIJING RUHAI | 11 | 3NT | ♣2 | -1 | -10 |
| -5.7 | Round 8 | JUSTJUMP | 27 | 6♠ | ♦K | = | +0 |
| -5.9 | Round 5 | BEIJING RUHAI | 5 | 3NT | ♥8 | = | +0 |
| -7.1 | Round 8 | JUSTJUMP | 25 | 3NT | ♠T | -3 | -9 |
| -8.0 | Round 5 | BEIJING RUHAI | 2 | 5♣ | ♠A | -1 | -10 |
| -9.2 | Round 7 | MORAN | 12 | 4♠ | ♦Q | +1 | +4 |
| -9.6 | Round 5 | BEIJING RUHAI | 7 | 4♠ | ♥A | -1 | -12 |