🇨🇳 LIU Yinghao · China
44rank
-1.0Butler · 140 bds
-0.01per board
±5.1swing
+0.04adjusted /bd
by round
Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted +0.04/bd
By role: declaring -0.04/bd (72) · defending +0.05/bd (67)
By vulnerability: not vulnerable -0.01/bd (140)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Z.Deng | Y.Leung – P.Tsang | Open | 10 | -4.8 | -0.48 | · |
| Round 2 | Z.Deng | E.Arvidsson – S.Bech | Open | 10 | +3.0 | +0.30 | · |
| Round 3 | Z.Deng | F.Zimmermann – M.Wuermseer | Closed | 10 | +2.9 | +0.29 | · |
| Round 6 | Z.Deng | R.Guthi – V.Raghavan | Open | 10 | +6.6 | +0.66 | · |
| Round 7 | Z.Deng | F.Montes De Oca – F.Scanavino | Closed | 10 | +4.8 | +0.48 | · |
| Round 8 | Z.Deng | T.Bessis – F.Volcker | Open | 10 | -2.9 | -0.29 | · |
| Round 9 | Z.Deng | A.Blagov – G.Zind | Closed | 10 | +16.1 | +1.61 | · |
| Round 10 | Z.Deng | H.Yokoi – H.Miura | Open | 10 | -22.4 | -2.24 | · |
| Round 11 | Z.Deng | M.Montanari – A.Franchi | Closed | 10 | -0.6 | -0.06 | · |
| Round 12 | Z.Deng | T.Verbeek – D.Molenaar | Open | 10 | +3.4 | +0.34 | · |
| Round 14 | Z.Deng | J.Gosney – N.Edgtton | Open | 10 | +17.5 | +1.75 | · |
| Round 15 | Z.Deng | B.Tarnovski – L.Fisher | Closed | 10 | -34.0 | -3.40 | · |
| Round 16 | Z.Deng | I.Volozhenin – K.Nekrasova | Open | 10 | +8.7 | +0.87 | · |
| Round 17 | Z.Deng | O.Lien – Z.Brescoll | Open | 10 | +0.7 | +0.07 | · |
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 |
|---|---|---|---|---|---|---|---|
| +14.8 | Round 16 | 🇷🇺 Russia | 6 | 7♠ | ♠9 | = | · |
| +11.5 | Round 9 | 🇨🇦 Canada | 29 | 2♥x | ♦K | = | · |
| +10.9 | Round 9 | 🇨🇦 Canada | 22 | 3N | ♥8 | -2 | · |
| +10.7 | Round 11 | 🇮🇹 Italy | 17 | 6♥ | ♣8 | = | · |
| +10.7 | Round 14 | 🇦🇺 Australia | 13 | 3N | ♥3 | +1 | · |
| +10.5 | Round 8 | 🇫🇷 France | 18 | 5♦x | ♣K | -2 | · |
| +9.4 | Round 10 | 🇯🇵 Japan | 4 | 4♥ | ♣K | = | · |
| +8.9 | Round 1 | 🇭🇰 China Hong Kong | 1 | 2♣x | ♦5 | -2 | · |
| +8.9 | Round 17 | 🇺🇸 USA 2 | 17 | 4♥ | ♠8 | -2 | · |
| +8.3 | Round 3 | 🇩🇪 Germany | 29 | 6♥x | ♦T | -2 | · |
| +7.3 | Round 7 | 🇦🇷 Argentina | 6 | 1N | ♥2 | = | · |
| +7.1 | Round 3 | 🇩🇪 Germany | 22 | 3♣ | ♥4 | +3 | · |
| +7.0 | Round 2 | 🇸🇪 Sweden | 14 | 4♠x | ♥A | = | · |
| +6.8 | Round 6 | 🇮🇳 India | 27 | 4♥ | ♣2 | -2 | · |
| +6.6 | Round 1 | 🇭🇰 China Hong Kong | 8 | 6Nx | ♦3 | -1 | · |
| +6.6 | Round 6 | 🇮🇳 India | 25 | 3N | ♠3 | +1 | · |
| +6.5 | Round 12 | 🇳🇱 Netherlands | 24 | 4♥ | ♣J | -2 | · |
| +6.0 | Round 14 | 🇦🇺 Australia | 18 | 4♥ | ♣3 | -1 | · |
| +5.9 | Round 9 | 🇨🇦 Canada | 30 | 2♠ | ♦A | +4 | · |
| +5.7 | Round 2 | 🇸🇪 Sweden | 16 | 6♠ | ♦5 | +1 | · |
| +5.7 | Round 3 | 🇩🇪 Germany | 26 | 5♣ | ♦7 | -1 | · |
| +5.1 | Round 3 | 🇩🇪 Germany | 30 | 2♥ | ♣5 | -3 | · |
| +5.0 | Round 11 | 🇮🇹 Italy | 12 | 2♠ | ♣T | +3 | · |
| +4.9 | Round 12 | 🇳🇱 Netherlands | 22 | 4♠ | ♦Q | -2 | · |
| +4.8 | Round 9 | 🇨🇦 Canada | 25 | 4♠ | ♥A | -1 | · |
| +4.7 | Round 3 | 🇩🇪 Germany | 23 | 3N | ♠4 | = | · |
| +4.5 | Round 9 | 🇨🇦 Canada | 28 | 4♥ | ♠6 | -2 | · |
| +4.5 | Round 14 | 🇦🇺 Australia | 20 | 2♣ | ♦3 | = | · |
| +4.5 | Round 17 | 🇺🇸 USA 2 | 12 | 2♦x | ♣J | -2 | · |
| +4.2 | Round 17 | 🇺🇸 USA 2 | 11 | 5♣ | ♦5 | = | · |
| +3.9 | Round 12 | 🇳🇱 Netherlands | 23 | 5♣x | ♥K | -1 | · |
| +3.7 | Round 7 | 🇦🇷 Argentina | 5 | 5♦ | ♠A | = | · |
| +3.7 | Round 14 | 🇦🇺 Australia | 11 | 4♠ | ♥3 | = | · |
| +3.3 | Round 16 | 🇷🇺 Russia | 3 | 3N | ♥5 | -3 | · |
| +3.1 | Round 7 | 🇦🇷 Argentina | 9 | 2♥ | ♣T | +1 | · |
| +3.1 | Round 8 | 🇫🇷 France | 11 | 4♠ | ♣3 | +1 | · |
| +3.1 | Round 12 | 🇳🇱 Netherlands | 27 | 4♠x | ♠2 | -1 | · |
| +2.6 | Round 2 | 🇸🇪 Sweden | 20 | 4♥ | ♠T | +1 | · |
| +2.6 | Round 17 | 🇺🇸 USA 2 | 19 | 4♥ | ♠J | +1 | · |
| +2.5 | Round 2 | 🇸🇪 Sweden | 13 | 4♥ | ♣2 | +2 | · |
| +2.4 | Round 2 | 🇸🇪 Sweden | 19 | 3N | ♠2 | +1 | · |
| +2.4 | Round 17 | 🇺🇸 USA 2 | 13 | 6♥ | ♠4 | +1 | · |
| +2.2 | Round 8 | 🇫🇷 France | 12 | 1N | ♥Q | +1 | · |
| +2.1 | Round 10 | 🇯🇵 Japan | 9 | 3N | ♠7 | -1 | · |
| +1.7 | Round 6 | 🇮🇳 India | 23 | 2♥ | ♦A | +1 | · |
| +1.6 | Round 10 | 🇯🇵 Japan | 7 | 3N | ♠2 | +3 | · |
| +1.6 | Round 11 | 🇮🇹 Italy | 15 | 4♥ | ♣4 | +1 | · |
| +1.4 | Round 11 | 🇮🇹 Italy | 18 | 3♣ | ♥4 | +1 | · |
| +1.3 | Round 1 | 🇭🇰 China Hong Kong | 10 | 1N | ♥Q | +1 | · |
| +1.3 | Round 10 | 🇯🇵 Japan | 1 | 4♠ | ♣3 | -1 | · |
| +1.3 | Round 12 | 🇳🇱 Netherlands | 25 | 3N | ♥3 | -2 | · |
| +1.3 | Round 16 | 🇷🇺 Russia | 2 | 4♠ | ♥A | -1 | · |
| +1.2 | Round 14 | 🇦🇺 Australia | 15 | 3N | ♦3 | = | · |
| +1.1 | Round 8 | 🇫🇷 France | 15 | 3N | ♥3 | +2 | · |
| +1.1 | Round 16 | 🇷🇺 Russia | 7 | 4♥ | ♦3 | +1 | · |
| +1.0 | Round 7 | 🇦🇷 Argentina | 4 | 3♦x | ♥A | -1 | · |
| +0.9 | Round 14 | 🇦🇺 Australia | 14 | 4♥ | ♠K | = | · |
| +0.8 | Round 8 | 🇫🇷 France | 14 | 1N | ♣2 | = | · |
| +0.8 | Round 16 | 🇷🇺 Russia | 5 | 4♠ | ♥J | +1 | · |
| +0.7 | Round 6 | 🇮🇳 India | 28 | 4♠ | ♠2 | = | · |
| +0.5 | Round 17 | 🇺🇸 USA 2 | 16 | 2♥x | ♠4 | -2 | · |
| +0.4 | Round 10 | 🇯🇵 Japan | 3 | 4♠ | ♦J | +1 | · |
| +0.4 | Round 16 | 🇷🇺 Russia | 4 | 4♠ | ♠2 | = | · |
| +0.2 | Round 3 | 🇩🇪 Germany | 25 | 2♠ | ♠3 | -1 | · |
| +0.0 | Round 1 | 🇭🇰 China Hong Kong | 3 | 4♠ | ♣Q | +1 | · |
| -0.0 | Round 7 | 🇦🇷 Argentina | 3 | 4♠ | ♥5 | +1 | · |
| -0.0 | Round 7 | 🇦🇷 Argentina | 8 | 4♥ | ♣3 | +2 | · |
| -0.0 | Round 17 | 🇺🇸 USA 2 | 14 | 4♠ | ♥8 | +1 | · |
| -0.1 | Round 2 | 🇸🇪 Sweden | 15 | 1N | ♠4 | = | · |
| -0.1 | Round 12 | 🇳🇱 Netherlands | 30 | 3♠ | ♥T | = | · |
| -0.1 | Round 15 | 🇮🇱 Israel | 29 | 1N | ♦4 | +1 | · |
| -0.1 | Round 16 | 🇷🇺 Russia | 9 | 3♣ | ♠K | -2 | · |
| -0.2 | Round 15 | 🇮🇱 Israel | 30 | 3♥ | ♠5 | -1 | · |
| -0.3 | Round 7 | 🇦🇷 Argentina | 7 | 3N | ♠6 | = | · |
| -0.6 | Round 14 | 🇦🇺 Australia | 19 | 4♠ | ♥3 | +1 | · |
| -0.7 | Round 2 | 🇸🇪 Sweden | 17 | 3N | ♠T | +2 | · |
| -0.7 | Round 6 | 🇮🇳 India | 24 | 2♠ | ♦A | -2 | · |
| -0.9 | Round 6 | 🇮🇳 India | 22 | 1N | ♥7 | = | · |
| -0.9 | Round 6 | 🇮🇳 India | 30 | 2♠ | ♦6 | -2 | · |
| -0.9 | Round 15 | 🇮🇱 Israel | 24 | 3N | ♥5 | +1 | · |
| -1.3 | Round 7 | 🇦🇷 Argentina | 2 | 4♠ | ♥A | +1 | · |
| -1.3 | Round 8 | 🇫🇷 France | 17 | 5♥ | ♠K | +1 | · |
| -1.3 | Round 11 | 🇮🇹 Italy | 11 | 6N | ♥3 | = | · |
| -1.4 | Round 6 | 🇮🇳 India | 21 | 4♠ | ♦4 | +1 | · |
| -1.4 | Round 14 | 🇦🇺 Australia | 16 | 4♠ | ♥3 | = | · |
| -1.4 | Round 15 | 🇮🇱 Israel | 23 | Pass | · | ||
| -1.5 | Round 1 | 🇭🇰 China Hong Kong | 7 | 1N | ♥3 | +1 | · |
| -1.5 | Round 9 | 🇨🇦 Canada | 24 | 3N | ♥2 | = | · |
| -1.5 | Round 9 | 🇨🇦 Canada | 27 | 3♥ | ♦Q | -1 | · |
| -1.7 | Round 11 | 🇮🇹 Italy | 14 | 5♦x | ♥5 | -1 | · |
| -1.7 | Round 11 | 🇮🇹 Italy | 16 | 2♥ | ♥3 | -1 | · |
| -1.7 | Round 15 | 🇮🇱 Israel | 22 | 1N | ♦7 | +1 | · |
| -1.9 | Round 6 | 🇮🇳 India | 29 | 3♣ | ♦K | +1 | · |
| -1.9 | Round 12 | 🇳🇱 Netherlands | 21 | 3♦ | ♠K | -1 | · |
| -2.1 | Round 12 | 🇳🇱 Netherlands | 29 | 4N | ♠3 | +2 | · |
| -2.2 | Round 2 | 🇸🇪 Sweden | 12 | 4♠ | ♦5 | -1 | · |
| -2.2 | Round 8 | 🇫🇷 France | 19 | 2♥ | ♦A | = | · |
| -2.2 | Round 11 | 🇮🇹 Italy | 13 | 4♠x | ♦3 | -2 | · |
| -2.5 | Round 1 | 🇭🇰 China Hong Kong | 2 | 5♣ | ♥3 | = | · |
| -2.5 | Round 15 | 🇮🇱 Israel | 25 | 3N | ♥2 | = | · |
| -2.9 | Round 15 | 🇮🇱 Israel | 21 | 5♣ | ♠4 | = | · |
| -3.3 | Round 9 | 🇨🇦 Canada | 21 | 5♦ | ♣K | +1 | · |
| -3.4 | Round 1 | 🇭🇰 China Hong Kong | 4 | 2♠ | ♣K | = | · |
| -3.4 | Round 6 | 🇮🇳 India | 26 | 3N | ♣2 | +2 | · |
| -3.4 | Round 16 | 🇷🇺 Russia | 1 | 5♦x | ♣K | = | · |
| -3.6 | Round 14 | 🇦🇺 Australia | 17 | 4♠ | ♥3 | -1 | · |
| -3.7 | Round 8 | 🇫🇷 France | 13 | 3♥ | ♣6 | -1 | · |
| -3.7 | Round 10 | 🇯🇵 Japan | 6 | 4♥ | ♠J | +1 | · |
| -3.7 | Round 12 | 🇳🇱 Netherlands | 28 | 3♠ | ♦5 | -1 | · |
| -3.9 | Round 1 | 🇭🇰 China Hong Kong | 9 | 4♠ | ♥7 | = | · |
| -3.9 | Round 14 | 🇦🇺 Australia | 12 | 4♠ | ♣K | = | · |
| -3.9 | Round 16 | 🇷🇺 Russia | 8 | 2N | ♣6 | -1 | · |
| -4.0 | Round 7 | 🇦🇷 Argentina | 1 | 2N | ♥7 | = | · |
| -4.0 | Round 15 | 🇮🇱 Israel | 28 | 3N | ♣3 | +2 | · |
| -4.3 | Round 3 | 🇩🇪 Germany | 24 | 4♥ | ♣Q | -1 | · |
| -4.3 | Round 10 | 🇯🇵 Japan | 2 | 4♠ | ♦T | = | · |
| -4.6 | Round 1 | 🇭🇰 China Hong Kong | 5 | 1N | ♦Q | -3 | · |
| -4.7 | Round 7 | 🇦🇷 Argentina | 10 | 2N | ♦2 | -1 | · |
| -4.9 | Round 8 | 🇫🇷 France | 16 | 3N | ♠3 | = | · |
| -4.9 | Round 11 | 🇮🇹 Italy | 19 | 5♣ | ♠K | -1 | · |
| -5.1 | Round 2 | 🇸🇪 Sweden | 11 | 4♥ | ♦J | = | · |
| -5.6 | Round 16 | 🇷🇺 Russia | 10 | 4♥x | ♠4 | = | · |
| -5.7 | Round 1 | 🇭🇰 China Hong Kong | 6 | 3N | ♥T | +3 | · |
| -6.1 | Round 3 | 🇩🇪 Germany | 28 | 4♠ | ♥T | +1 | · |
| -6.1 | Round 17 | 🇺🇸 USA 2 | 20 | 6♣ | ♦K | -1 | · |
| -6.3 | Round 17 | 🇺🇸 USA 2 | 18 | 3N | ♠T | -2 | · |
| -6.5 | Round 3 | 🇩🇪 Germany | 27 | 1Nx | ♠A | = | · |
| -7.4 | Round 9 | 🇨🇦 Canada | 26 | 7♣ | ♣T | -1 | · |
| -7.5 | Round 11 | 🇮🇹 Italy | 20 | 5♦x | ♦7 | -2 | · |
| -7.8 | Round 9 | 🇨🇦 Canada | 23 | 6N | ♣Q | = | · |
| -8.4 | Round 10 | 🇯🇵 Japan | 5 | 2♣ | ♠K | -2 | · |
| -8.5 | Round 8 | 🇫🇷 France | 20 | 3N | ♦6 | -3 | · |
| -8.5 | Round 10 | 🇯🇵 Japan | 10 | 1Nx | ♥Q | -2 | · |
| -8.5 | Round 12 | 🇳🇱 Netherlands | 26 | 3N | ♠4 | -2 | · |
| -9.1 | Round 2 | 🇸🇪 Sweden | 18 | 4♠ | ♦5 | -1 | · |
| -9.8 | Round 15 | 🇮🇱 Israel | 26 | 3N | ♠A | +2 | · |
| -10.0 | Round 17 | 🇺🇸 USA 2 | 15 | 4♥ | ♣4 | = | · |
| -10.5 | Round 15 | 🇮🇱 Israel | 27 | 3♣x | ♦A | -3 | · |
| -11.3 | Round 3 | 🇩🇪 Germany | 21 | 3N | ♣5 | -3 | · |
| -12.3 | Round 10 | 🇯🇵 Japan | 8 | 7♣ | ♦Q | -1 | · |