CHEN Sheng Hong · SHENZHEN QIAOYOU CLUB
160rank
+34.2Butler · 90 bds
+0.38per board
±4.4swing
+0.69vs par /bd · #108/672
+0.55adjusted /bd
by round
vs par split: bidding +0.48 · play -0.63
Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted +0.55/bd
Card play — on target: opening leads 66.7% #603 of 671 · declarer play 57.1% #639 of 671 · defence 80.0% #514 of 672
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 66.7% (9) |
| Declarer play | · | 57.1% (14) |
| Defence | · | 80.0% (30) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (1) · ♦ 50.0% (4) · ♣ 100.0% (2)
vs par by strain: a suit -0.15 (60)
vs par by level: part-score +0.50 (24) · game -0.40 (30) · slam -1.50 (6)
By role: declaring -0.18/bd (-1.26 vs par · 42) · defending +0.87/bd (+2.40 vs par · 48)
By vulnerability: vulnerable -0.32/bd (-1.14 vs par · 51) · not vulnerable +1.29/bd (+3.08 vs par · 39)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | R.Wang | X.Wu – Y.Wu | Closed | 10 | +23.7 | +2.37 | +1.00 |
| Round 3 | R.Wang | X.Jiang – F.Shi | Closed | 10 | +7.6 | +0.76 | +2.00 |
| Round 6 | R.Wang | X.Wang – S.Sun | Closed | 10 | +1.0 | +0.10 | +1.30 |
| Round 8 | R.Wang | J.Skrzypczak – C.Mariani | Closed | 10 | +10.3 | +1.03 | +1.60 |
| Round 9 | R.Wang | T.Gotard – J.Lesniczak | Closed | 10 | +14.6 | +1.46 | +1.10 |
| Round 12 | R.Wang | J.Van Cleeff – H.Drenkelford | Closed | 10 | -12.4 | -1.24 | -0.20 |
| Round 13 | R.Wang | W.Lazer – P.Gumby | Closed | 10 | +8.5 | +0.85 | +4.00 |
| Round 14 | R.Wang | M.Gordon – C.Burger | Open | 10 | -12.1 | -1.21 | -2.60 |
| Round 15 | R.Wang | J.Sveindal – N.Kvangraven | Closed | 10 | -7.0 | -0.70 | -2.00 |
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 13 | HINGE | 5 | 6♦ | ♠6 | -1 | +16 |
| +9.4 | Round 1 | SHANGHAI OCEAN | 2 | 5♦x | ♣A | -1 | +11 |
| +9.0 | Round 9 | GERMANY OPEN | 25 | 3N | ♦5 | = | +10 |
| +8.1 | Round 15 | DENNOR | 30 | 3N | ♠3 | -4 | +12 |
| +7.1 | Round 9 | GERMANY OPEN | 22 | 4♠ | ♦3 | = | +5 |
| +7.1 | Round 14 | GORDON | 17 | 3N | ♥4 | = | +7 |
| +6.7 | Round 13 | HINGE | 6 | 6N | ♥6 | -3 | +15 |
| +6.5 | Round 1 | SHANGHAI OCEAN | 8 | 3N | ♣2 | = | +7 |
| +6.5 | Round 3 | SHANGHAI JIANQIAO | 30 | 3N | ♦5 | -1 | +12 |
| +6.3 | Round 3 | SHANGHAI JIANQIAO | 28 | 4♥ | ♣6 | -1 | +11 |
| +5.9 | Round 1 | SHANGHAI OCEAN | 7 | 4♥ | ♦K | = | -1 |
| +5.3 | Round 6 | CHINA SMEG | 21 | 6♥ | ♣9 | -1 | +11 |
| +5.3 | Round 8 | BURGAY | 11 | 3N | ♥3 | -1 | +8 |
| +4.6 | Round 9 | GERMANY OPEN | 21 | 2♠ | ♣8 | +2 | +6 |
| +4.3 | Round 15 | DENNOR | 26 | 1N | ♠4 | +1 | +6 |
| +3.8 | Round 8 | BURGAY | 18 | 2♠ | ♠J | -2 | +5 |
| +3.7 | Round 9 | GERMANY OPEN | 26 | 1N | ♦7 | +3 | +1 |
| +3.6 | Round 12 | VENTIN | 22 | 3N | ♥A | -1 | +5 |
| +3.6 | Round 13 | HINGE | 4 | 4♠ | ♥3 | = | -1 |
| +3.3 | Round 9 | GERMANY OPEN | 27 | 4♥ | ♦9 | -2 | +6 |
| +3.3 | Round 12 | VENTIN | 23 | 6♦ | ♠A | -2 | +8 |
| +3.1 | Round 1 | SHANGHAI OCEAN | 5 | 3♠ | ♦A | = | +0 |
| +2.9 | Round 8 | BURGAY | 16 | 2♥ | ♣A | -2 | +2 |
| +2.6 | Round 3 | SHANGHAI JIANQIAO | 25 | 1Nx | ♠8 | = | +3 |
| +2.6 | Round 6 | CHINA SMEG | 25 | 4♥ | ♦8 | -1 | +6 |
| +2.6 | Round 8 | BURGAY | 20 | 4♠ | ♥K | = | +0 |
| +2.4 | Round 8 | BURGAY | 19 | 2♠ | ♥K | = | +5 |
| +2.4 | Round 14 | GORDON | 15 | 3♦ | ♠9 | = | +0 |
| +2.3 | Round 1 | SHANGHAI OCEAN | 3 | 4♠x | ♣A | -3 | -4 |
| +2.3 | Round 3 | SHANGHAI JIANQIAO | 23 | 4♠ | ♥K | +1 | +0 |
| +2.2 | Round 14 | GORDON | 12 | 2♠ | ♥4 | = | +5 |
| +2.1 | Round 14 | GORDON | 18 | 2♥ | ♥2 | +2 | +6 |
| +1.9 | Round 8 | BURGAY | 12 | 3N | ♦3 | -1 | +5 |
| +1.6 | Round 12 | VENTIN | 29 | 2♥ | ♠A | = | +0 |
| +1.6 | Round 14 | GORDON | 11 | 3♠ | ♦7 | -2 | +5 |
| +1.4 | Round 1 | SHANGHAI OCEAN | 9 | 3N | ♥3 | +2 | +0 |
| +1.3 | Round 3 | SHANGHAI JIANQIAO | 29 | 5♦ | ♣A | +1 | -1 |
| +1.3 | Round 13 | HINGE | 7 | 4♥ | ♣A | +1 | +0 |
| +1.2 | Round 1 | SHANGHAI OCEAN | 1 | 3♦ | ♠A | +1 | +8 |
| +1.2 | Round 13 | HINGE | 1 | 4♠ | ♥Q | = | +0 |
| +1.1 | Round 6 | CHINA SMEG | 26 | 4♠ | ♥Q | = | +5 |
| +0.9 | Round 9 | GERMANY OPEN | 24 | 4♥ | ♠J | = | -5 |
| +0.8 | Round 12 | VENTIN | 25 | 3N | ♥2 | +2 | +6 |
| +0.6 | Round 14 | GORDON | 13 | 4♠ | ♣K | +2 | -6 |
| +0.3 | Round 3 | SHANGHAI JIANQIAO | 22 | 3N | ♥2 | = | +5 |
| +0.3 | Round 13 | HINGE | 10 | 2N | ♠8 | +1 | +1 |
| +0.2 | Round 1 | SHANGHAI OCEAN | 10 | 3N | ♦4 | +1 | -4 |
| +0.2 | Round 6 | CHINA SMEG | 27 | 4♥ | ♦K | -1 | +5 |
| +0.2 | Round 9 | GERMANY OPEN | 23 | 1N | ♥4 | +1 | +0 |
| +0.2 | Round 15 | DENNOR | 21 | 3♠ | ♣Q | = | +0 |
| -0.0 | Round 6 | CHINA SMEG | 28 | 3N | ♥10 | +2 | +0 |
| +0.0 | Round 13 | HINGE | 9 | 4♠ | ♦6 | +1 | +0 |
| -0.2 | Round 15 | DENNOR | 22 | 4♠ | ♥4 | +1 | -5 |
| -0.3 | Round 12 | VENTIN | 28 | 5♦x | ♠A | -2 | +4 |
| -0.5 | Round 3 | SHANGHAI JIANQIAO | 24 | 2N | ♠3 | +1 | +0 |
| -0.5 | Round 9 | GERMANY OPEN | 29 | 3♠ | ♥K | -1 | +0 |
| -0.6 | Round 3 | SHANGHAI JIANQIAO | 21 | 1N | ♣8 | +2 | +0 |
| -0.6 | Round 8 | BURGAY | 17 | 3N | ♥7 | = | +6 |
| -0.6 | Round 15 | DENNOR | 24 | 2N | ♥4 | -1 | +4 |
| -0.8 | Round 13 | HINGE | 3 | 3N | ♥7 | +2 | +0 |
| -0.9 | Round 6 | CHINA SMEG | 29 | 2♦ | ♠6 | +1 | +0 |
| -0.9 | Round 8 | BURGAY | 13 | 4♠ | ♥A | +2 | -7 |
| -1.0 | Round 6 | CHINA SMEG | 22 | 2♠ | ♦A | +1 | -6 |
| -1.0 | Round 15 | DENNOR | 29 | 4♠ | ♣A | = | +0 |
| -1.1 | Round 8 | BURGAY | 14 | 2♥ | ♠3 | = | +0 |
| -1.5 | Round 9 | GERMANY OPEN | 30 | 3♠ | ♣K | = | +0 |
| -1.5 | Round 14 | GORDON | 19 | 1N | ♠J | +2 | -6 |
| -1.7 | Round 1 | SHANGHAI OCEAN | 6 | 2N | ♠9 | = | -1 |
| -2.1 | Round 6 | CHINA SMEG | 23 | 2♥ | ♦4 | +3 | -2 |
| -2.1 | Round 6 | CHINA SMEG | 24 | 3♦ | ♠7 | = | +0 |
| -2.1 | Round 6 | CHINA SMEG | 30 | 3N | ♥2 | -2 | -6 |
| -2.3 | Round 12 | VENTIN | 26 | 4♥ | ♣4 | -1 | -6 |
| -2.7 | Round 15 | DENNOR | 27 | 4♥ | ♠A | -1 | -5 |
| -3.1 | Round 12 | VENTIN | 27 | 5♥ | ♦Q | = | +5 |
| -3.1 | Round 12 | VENTIN | 30 | 4♥x | ♦A | -1 | -6 |
| -3.7 | Round 3 | SHANGHAI JIANQIAO | 26 | 5♦x | ♣K | -1 | -3 |
| -3.9 | Round 15 | DENNOR | 23 | 3N | ♣K | -2 | -7 |
| -4.1 | Round 13 | HINGE | 2 | 4♥ | ♦8 | +1 | +0 |
| -4.4 | Round 15 | DENNOR | 25 | 6♠ | ♣10 | -1 | -16 |
| -4.6 | Round 1 | SHANGHAI OCEAN | 4 | 2♠ | ♦Q | = | -6 |
| -6.0 | Round 8 | BURGAY | 15 | 4♥ | ♦Q | -2 | -8 |
| -6.3 | Round 14 | GORDON | 20 | 2♠ | ♦3 | +3 | -9 |
| -6.4 | Round 12 | VENTIN | 21 | 3♠ | ♦A | +1 | -7 |
| -6.5 | Round 12 | VENTIN | 24 | 3N | ♠6 | = | -11 |
| -6.8 | Round 15 | DENNOR | 28 | 2♣x | ♠4 | -2 | -9 |
| -6.9 | Round 3 | SHANGHAI JIANQIAO | 27 | 3N | ♣4 | +1 | -7 |
| -9.8 | Round 14 | GORDON | 16 | 4♠ | ♣6 | -1 | -12 |
| -10.1 | Round 13 | HINGE | 8 | 4♣x | ♥A | -5 | +9 |
| -10.5 | Round 14 | GORDON | 14 | 6♠ | ♦5 | -1 | -16 |
| -12.2 | Round 9 | GERMANY OPEN | 28 | 6♠x | ♣K | -6 | -12 |