LANG Ningyu · SXMARS
6rank
+62.4Butler · 130 bds
+0.48per board
±5.9swing
+0.70vs par /bd · #2/22
+0.34adjusted /bd
by round
vs par split: bidding +0.36 · play +0.34
Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted +0.34/bd
Card play — on target: opening leads 75.9% #16 of 22 · declarer play 82.8% #3 of 22 · defence 86.1% #4 of 22
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (6) | 82.6% (23) |
| Declarer play | 83.3% (6) | 82.6% (23) |
| Defence | 87.5% (16) | 85.7% (56) |
Opening leads by suit led: ♠ 50.0% (6) · ♥ 80.0% (10) · ♦ 83.3% (6) · ♣ 85.7% (7)
vs par by strain: NT +1.37 (30) · a suit +0.50 (100)
vs par by level: part-score -0.13 (39) · game +0.93 (84) · slam +2.57 (7)
By role: declaring +0.77/bd (-1.31 vs par · 58) · defending +0.25/bd (+2.32 vs par · 72)
By vulnerability: vulnerable +1.14/bd (+1.49 vs par · 65) · not vulnerable -0.18/bd (-0.09 vs par · 65)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | F.Yu | A.Brogeland – A.Landsvik | Open | 16 | +4.8 | +0.30 | +2.12 |
| Quarterfinal | F.Yu | M.Bertheau – J.Bakhshi | Open | 16 | +2.2 | +0.14 | -0.50 |
| Semifinal | F.Yu | H.Jiang – S.Ma | Closed | 14 | +25.6 | +1.83 | +1.71 |
| Semifinal | F.Yu | J.Wang – J.Yang | Open | 14 | +30.7 | +2.19 | +3.07 |
| Semifinal | Z.Wang | F.Lin – S.Ma | Closed | 14 | -1.7 | -0.12 | -1.71 |
| Final | F.Yu | F.Kurlit – K.Kuflowski | Open | 14 | -8.3 | -0.59 | -2.29 |
| Final | Z.Gao | F.Kurlit – K.Kuflowski | Open | 14 | +14.9 | +1.06 | +3.64 |
| Final | F.Yu | K.Kuflowski – F.Kurlit | Closed | 14 | -14.8 | -1.06 | -1.57 |
| Final | F.Yu | K.Kuflowski – F.Kurlit | Closed | 14 | +9.0 | +0.64 | +1.79 |
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 |
|---|---|---|---|---|---|---|---|
| +16.0 | Final | POLAND | 41 | 4♥ | ♣3 | = | +17 |
| +13.0 | Semifinal | SXVENUS | 8 | 4♠ | ♥A | = | +3 |
| +13.0 | Semifinal | SXVENUS | 38 | 6♥ | ♦A | -1 | +13 |
| +12.0 | Quarterfinal | SHARKS | 32 | 3NTx | ♠A | +2 | +11 |
| +12.0 | Final | POLAND | 43 | 3NT | ♦8 | +1 | +10 |
| +12.0 | Final | POLAND | 44 | 3NT | ♣Q | -3 | -1 |
| +12.0 | Final | POLAND | 52 | 4♥ | ♦6 | +1 | +0 |
| +12.0 | Final | POLAND | 54 | 4♥ | ♠J | -1 | +13 |
| +11.4 | Quarterfinal | SHARKS | 9 | 4♠x | ♣Q | = | +14 |
| +10.3 | Quarterfinal | SHARKS | 16 | 3NT | ♦4 | -1 | +5 |
| +10.3 | Final | POLAND | 18 | 4♥x | ♠K | -2 | +13 |
| +9.0 | Semifinal | SXVENUS | 2 | 4♠x | ♥A | -5 | +0 |
| +8.7 | Semifinal | SXVENUS | 28 | 6♣x | ♥A | -3 | +14 |
| +8.3 | Semifinal | SXVENUS | 32 | 3♦ | ♠Q | -4 | +6 |
| +8.3 | Final | POLAND | 20 | 3NT | ♥K | -1 | +17 |
| +8.0 | Semifinal | SXVENUS | 1 | 3NT | ♠A | -2 | +14 |
| +7.7 | Semifinal | SXVENUS | 26 | 4♠ | ♣A | -1 | +12 |
| +6.7 | Semifinal | SXVENUS | 19 | 3NT | ♣K | -3 | +7 |
| +6.7 | Semifinal | SXVENUS | 29 | 5♣ | ♠2 | = | -1 |
| +6.7 | Final | POLAND | 23 | 2♦x | ♥3 | -2 | +8 |
| +5.7 | Quarterfinal | SHARKS | 13 | 3NT | ♣9 | +3 | +17 |
| +5.6 | Quarterfinal | SHARKS | 18 | 4♠ | ♥5 | +1 | +0 |
| +5.3 | Quarterfinal | SHARKS | 8 | 5♣ | ♠A | +1 | +3 |
| +5.3 | Semifinal | SXVENUS | 20 | 3♥ | ♣4 | -1 | +5 |
| +5.3 | Final | POLAND | 3 | 2♠ | ♦5 | = | +7 |
| +5.0 | Semifinal | SXVENUS | 9 | 4♥ | ♦3 | -3 | -3 |
| +5.0 | Semifinal | SXVENUS | 24 | 4♥ | ♦2 | = | +3 |
| +4.7 | Final | POLAND | 9 | 3NT | ♠3 | -1 | +4 |
| +4.7 | Final | POLAND | 22 | 3♦ | ♥J | -1 | -1 |
| +4.0 | Semifinal | SXVENUS | 14 | 4♠ | ♥J | -2 | +6 |
| +4.0 | Final | POLAND | 8 | 4♠x | ♦9 | -2 | +3 |
| +3.7 | Quarterfinal | SHARKS | 6 | 4♠ | ♦Q | = | +8 |
| +3.6 | Quarterfinal | SHARKS | 26 | 3NT | ♦3 | = | +10 |
| +3.3 | Semifinal | SXVENUS | 5 | 3♠ | ♣J | +1 | +7 |
| +3.3 | Final | POLAND | 19 | 3♥ | ♣4 | = | -4 |
| +3.1 | Quarterfinal | SHARKS | 25 | 3♥ | ♦5 | = | +0 |
| +3.0 | Final | POLAND | 37 | 3♦ | ♣7 | = | +5 |
| +2.0 | Quarterfinal | SHARKS | 7 | 2♠ | ♥3 | -1 | +1 |
| +2.0 | Semifinal | SXVENUS | 22 | 1NT | ♠2 | +1 | +0 |
| +2.0 | Semifinal | SXVENUS | 35 | 3NT | ♠10 | -2 | +3 |
| +2.0 | Final | POLAND | 14 | 3NT | ♠2 | -2 | +5 |
| +2.0 | Final | POLAND | 49 | 3♠ | ♦4 | -3 | -8 |
| +1.6 | Quarterfinal | SHARKS | 1 | 2NT | ♦J | +1 | +0 |
| +1.4 | Quarterfinal | SHARKS | 28 | 3NT | ♦5 | +2 | -11 |
| +1.3 | Quarterfinal | SHARKS | 14 | 4♥ | ♣J | +1 | +14 |
| +1.3 | Semifinal | SXVENUS | 4 | 4♥ | ♣7 | = | +1 |
| +1.3 | Semifinal | SXVENUS | 11 | 4♠x | ♥K | -1 | +11 |
| +1.3 | Semifinal | SXVENUS | 42 | 3♦ | ♠6 | -1 | +4 |
| +1.3 | Final | POLAND | 17 | 2♦ | ♣2 | -1 | +4 |
| +1.3 | Final | POLAND | 32 | 3♦ | ♠A | +1 | +0 |
| +1.0 | Quarterfinal | SHARKS | 24 | 3♠ | ♥4 | +1 | +6 |
| +1.0 | Semifinal | SXVENUS | 25 | 4♥ | ♦J | +1 | +4 |
| +1.0 | Semifinal | SXVENUS | 37 | 4♠ | ♣A | +2 | -11 |
| +0.7 | Semifinal | SXVENUS | 30 | 4♠ | ♥5 | +2 | -13 |
| +0.6 | Quarterfinal | SHARKS | 4 | 4♥ | ♣J | = | +1 |
| +0.3 | Quarterfinal | SHARKS | 30 | 3♥ | ♠Q | -2 | +5 |
| +0.3 | Semifinal | SXVENUS | 21 | 4♠ | ♦K | +1 | +0 |
| +0.3 | Final | POLAND | 2 | 3♠ | ♣6 | -1 | -10 |
| +0.3 | Final | POLAND | 27 | 3NT | ♥10 | +3 | +11 |
| +0.3 | Final | POLAND | 38 | 4♠ | ♣10 | = | +0 |
| -0.0 | Quarterfinal | SHARKS | 22 | 1NT | ♦K | -1 | -2 |
| -0.0 | Semifinal | SXVENUS | 17 | 4♠ | ♦J | +1 | +0 |
| -0.0 | Semifinal | SXVENUS | 27 | 4♠ | ♥5 | +1 | +10 |
| +0.0 | Semifinal | SXVENUS | 39 | 4♥ | ♣4 | +1 | +4 |
| -0.0 | Final | POLAND | 1 | 4♥ | ♦A | = | +0 |
| -0.0 | Final | POLAND | 5 | 5♠ | ♥K | +1 | -9 |
| -0.0 | Final | POLAND | 21 | 3NT | ♥10 | -1 | +12 |
| -0.0 | Final | POLAND | 24 | 5♦ | ♦6 | +1 | +0 |
| +0.0 | Final | POLAND | 45 | 4♠ | ♠4 | +1 | +0 |
| +0.0 | Final | POLAND | 46 | 3♦ | ♥10 | = | +0 |
| +0.0 | Final | POLAND | 51 | 4♠ | ♥Q | = | +1 |
| +0.0 | Final | POLAND | 55 | 2♠ | ♥J | +1 | +0 |
| -0.1 | Quarterfinal | SHARKS | 19 | 2NT | ♦J | = | -1 |
| -0.1 | Quarterfinal | SHARKS | 27 | 3NT | ♣9 | +2 | +0 |
| -0.3 | Quarterfinal | SHARKS | 21 | 3NT | ♥10 | +2 | -10 |
| -0.3 | Semifinal | SXVENUS | 13 | 4♥ | ♣7 | = | +0 |
| -0.3 | Semifinal | SXVENUS | 15 | 2♥ | ♦4 | +1 | -1 |
| -0.3 | Final | POLAND | 15 | 4♠ | ♦J | +1 | +0 |
| -0.7 | Quarterfinal | SHARKS | 2 | 2♥ | ♦K | -2 | +1 |
| -0.7 | Semifinal | SXVENUS | 18 | 4♠ | ♣Q | = | -1 |
| -0.7 | Final | POLAND | 29 | 3NT | ♠K | -1 | -10 |
| -0.7 | Final | POLAND | 35 | 5♥ | ♣Q | = | +0 |
| -1.0 | Semifinal | SXVENUS | 12 | 4♥ | ♠10 | = | -7 |
| -1.0 | Semifinal | SXVENUS | 23 | 3NT | ♥K | -3 | -10 |
| -1.0 | Semifinal | SXVENUS | 34 | 4NT | ♣4 | +1 | +0 |
| -1.0 | Final | POLAND | 50 | 2♥ | ♠K | +2 | -1 |
| -1.3 | Semifinal | SXVENUS | 7 | 1NT | ♥3 | -1 | -5 |
| -1.3 | Final | POLAND | 6 | 4♥x | ♣A | -1 | +6 |
| -1.4 | Quarterfinal | SHARKS | 31 | 2♦ | ♠10 | = | +0 |
| -1.7 | Final | POLAND | 25 | 4♠ | ♥5 | = | +0 |
| -2.0 | Final | POLAND | 10 | 4♥ | ♣6 | -2 | -7 |
| -2.0 | Final | POLAND | 13 | 4♠ | ♥A | -1 | -9 |
| -2.0 | Final | POLAND | 31 | 3♠ | ♦K | -1 | +2 |
| -2.1 | Quarterfinal | SHARKS | 29 | 4♠ | ♦6 | +1 | +13 |
| -2.3 | Quarterfinal | SHARKS | 15 | 4♠ | ♣2 | -1 | -5 |
| -2.3 | Semifinal | SXVENUS | 41 | 4♠ | ♣A | -2 | -13 |
| -2.3 | Final | POLAND | 7 | 2♥ | ♠A | -1 | -1 |
| -2.3 | Final | POLAND | 16 | 3♥ | ♦A | = | -1 |
| -2.3 | Final | POLAND | 30 | 4♥ | ♣J | = | +0 |
| -2.7 | Semifinal | SXVENUS | 6 | 4♥ | ♦K | = | -3 |
| -2.7 | Semifinal | SXVENUS | 40 | 3NT | ♣2 | -2 | -8 |
| -2.7 | Final | POLAND | 36 | 4♥ | ♠8 | +1 | -1 |
| -2.7 | Final | POLAND | 39 | 3♥ | ♠K | +1 | -7 |
| -2.9 | Quarterfinal | SHARKS | 17 | 5♦ | ♠K | +1 | -11 |
| -3.1 | Quarterfinal | SHARKS | 5 | 4♥ | ♠9 | = | -3 |
| -4.0 | Quarterfinal | SHARKS | 12 | 3NT | ♥A | -2 | -14 |
| -4.0 | Semifinal | SXVENUS | 16 | 3♠ | ♦K | -1 | +0 |
| -4.0 | Final | POLAND | 12 | 2NT | ♣3 | = | -1 |
| -4.0 | Final | POLAND | 26 | 6♣ | ♣8 | = | +2 |
| -4.0 | Final | POLAND | 33 | 2♠ | ♥A | +1 | -6 |
| -4.0 | Final | POLAND | 34 | 2♥ | ♣2 | +1 | +0 |
| -4.0 | Final | POLAND | 56 | 4♥ | ♠2 | +1 | +0 |
| -4.4 | Quarterfinal | SHARKS | 10 | 6♦ | ♠2 | +1 | +13 |
| -4.9 | Quarterfinal | SHARKS | 23 | 2♥ | ♦A | = | -6 |
| -5.0 | Final | POLAND | 11 | 4♠ | ♣3 | -1 | -10 |
| -5.3 | Semifinal | SXVENUS | 3 | 4♥ | ♦Q | -1 | +2 |
| -6.0 | Final | POLAND | 40 | 4♠x | ♠2 | = | -10 |
| -6.3 | Semifinal | SXVENUS | 33 | 4♥ | ♣2 | = | -7 |
| -6.7 | Semifinal | SXVENUS | 36 | 3♠ | ♥6 | +1 | -1 |
| -8.0 | Final | POLAND | 4 | 3♠ | ♥A | +1 | -10 |
| -8.7 | Semifinal | SXVENUS | 10 | 3NT | ♥J | +2 | -2 |
| -9.0 | Final | POLAND | 53 | 4♥ | ♠A | -2 | +9 |
| -9.3 | Quarterfinal | SHARKS | 3 | 5♦x | ♠K | -3 | -9 |
| -10.3 | Final | POLAND | 42 | 6♣x | ♥A | -2 | -12 |
| -11.7 | Final | POLAND | 28 | 3NT | ♦3 | = | -10 |
| -13.0 | Quarterfinal | SHARKS | 20 | 6♣x | ♣3 | -5 | -12 |
| -13.0 | Final | POLAND | 48 | 4♥ | ♦K | +1 | +13 |
| -13.3 | Quarterfinal | SHARKS | 11 | 5♠x | ♣K | -4 | -12 |
| -14.0 | Final | POLAND | 47 | 5♥x | ♣6 | = | -11 |
| -15.7 | Semifinal | SXVENUS | 31 | 6♥ | ♥5 | = | +0 |