SO Ho-Yee · AMANDA
262rank
+20.5Butler · 112 bds
+0.18per board
±4.6swing
+0.94vs par /bd · #77/675
+0.32adjusted /bd
by round
vs par split: bidding +0.88 · play +0.06
Strength of schedule: opponents averaged +0.14/bd (a tough draw) → opponent-adjusted +0.32/bd
Card play — on target: opening leads 77.8% #273 of 675 · declarer play 82.1% #176 of 675 · defence 89.3% #193 of 675
Bidding activity — not a pass: 40.7% #484 of 675 (133/327)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 87.5% (8) | 73.7% (19) |
| Declarer play | 77.8% (9) | 84.2% (19) |
| Defence | 84.2% (19) | 91.9% (37) |
Opening leads by suit led: ♠ 100.0% (4) · ♥ 100.0% (2) · ♦ 66.7% (12) · ♣ 77.8% (9)
vs par by strain: NT +0.97 (36) · a suit +0.92 (76)
vs par by level: part-score +0.73 (33) · game +1.16 (70) · slam +0.00 (9)
By role: declaring +0.76/bd (-1.00 vs par · 56) · defending -0.39/bd (+2.88 vs par · 56)
By vulnerability: vulnerable -0.22/bd (+1.64 vs par · 56) · not vulnerable +0.59/bd (+0.23 vs par · 56)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | L.Kuo | T.Hanlon – F.Volcker | Open | 14 | +12.1 | +0.86 | +0.43 |
| Round 2 | L.Kuo | P.Fredin – E.Liu | Closed | 14 | +9.2 | +0.66 | +3.43 |
| Round 3 | L.Kuo | J.Gu – D.Chen | Open | 14 | -39.3 | -2.81 | -2.57 |
| Round 4 | L.Kuo | W.Chiu – S.Sze | Open | 14 | +23.4 | +1.67 | +1.21 |
| Round 5 | L.Kuo | O.Umur – B.Aslan | Closed | 14 | -5.3 | -0.38 | +0.93 |
| Round 6 | L.Kuo | I.Bacalu – R.Gunev | Open | 14 | -6.3 | -0.45 | +1.00 |
| Round 7 | L.Kuo | X.Ge – Z.Xie | Open | 14 | +17.8 | +1.27 | +1.43 |
| Round 8 | L.Kuo | M.Yilmaz – E.Suicmez | Closed | 14 | +8.9 | +0.64 | +1.64 |
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 |
|---|---|---|---|---|---|---|---|
| +12.3 | Round 2 | TEAM SWEDEN | 26 | 4♠x | ♥A | = | +16 |
| +9.9 | Round 8 | AGREMAN | 17 | 6♠ | ♣T | -1 | +13 |
| +9.6 | Round 7 | GX2S | 2 | 6♦ | ♦6 | +1 | +1 |
| +8.6 | Round 6 | CERCOL ROM | 27 | 6♦ | ♥6 | = | +0 |
| +8.4 | Round 4 | BLUE SKY THINKING BC | 23 | 3NT | ♦J | = | +0 |
| +7.7 | Round 7 | GX2S | 10 | 3NT | ♣J | +1 | +0 |
| +6.6 | Round 1 | MORAN | 6 | 4♠ | ♥J | = | +11 |
| +6.5 | Round 2 | TEAM SWEDEN | 21 | 4♥ | ♣A | = | +7 |
| +6.5 | Round 7 | GX2S | 13 | 4♥ | ♣A | = | +10 |
| +6.3 | Round 5 | 1907 | 8 | 4♥ | ♠Q | = | +7 |
| +6.2 | Round 1 | MORAN | 9 | 4♥ | ♦3 | = | +3 |
| +6.2 | Round 4 | BLUE SKY THINKING BC | 27 | 2♥ | ♦Q | -2 | +7 |
| +6.0 | Round 4 | BLUE SKY THINKING BC | 17 | 6NT | ♥4 | -1 | +11 |
| +5.9 | Round 5 | 1907 | 4 | 3NT | ♣4 | -1 | +12 |
| +5.8 | Round 1 | MORAN | 3 | 4♥ | ♦T | = | +10 |
| +5.7 | Round 1 | MORAN | 13 | 3NT | ♠5 | +1 | +10 |
| +5.7 | Round 4 | BLUE SKY THINKING BC | 22 | 3NT | ♠K | -3 | +5 |
| +5.0 | Round 6 | CERCOL ROM | 21 | 3♣ | ♦K | = | +6 |
| +4.9 | Round 6 | CERCOL ROM | 16 | 2♥ | ♣7 | +3 | +12 |
| +4.8 | Round 2 | TEAM SWEDEN | 27 | 4♠ | ♥3 | -2 | +6 |
| +4.5 | Round 8 | AGREMAN | 27 | 3NT | ♦2 | -2 | +9 |
| +4.4 | Round 3 | TRICK OR TREAT | 2 | 4♠ | ♣3 | -2 | +12 |
| +4.0 | Round 7 | GX2S | 6 | 2♠ | ♣K | -1 | +5 |
| +3.7 | Round 4 | BLUE SKY THINKING BC | 20 | 2♥ | ♠A | -3 | +5 |
| +3.7 | Round 6 | CERCOL ROM | 17 | 6♦ | ♠A | -1 | +8 |
| +3.4 | Round 2 | TEAM SWEDEN | 18 | 1NT | ♠6 | -1 | +5 |
| +3.4 | Round 7 | GX2S | 4 | 4♠ | ♣A | -1 | +12 |
| +3.0 | Round 2 | TEAM SWEDEN | 17 | 4♦ | ♣K | +1 | +7 |
| +2.9 | Round 1 | MORAN | 12 | 4♥ | ♦Q | +1 | +1 |
| +2.9 | Round 8 | AGREMAN | 19 | 5♦ | ♥J | -1 | +5 |
| +2.8 | Round 7 | GX2S | 7 | 4♠ | ♥2 | -2 | +10 |
| +2.7 | Round 5 | 1907 | 6 | 4♠ | ♣K | +1 | +0 |
| +2.7 | Round 5 | 1907 | 14 | 5♣ | ♦2 | = | +0 |
| +2.3 | Round 4 | BLUE SKY THINKING BC | 28 | 4♠ | ♥J | = | +1 |
| +2.3 | Round 5 | 1907 | 5 | 4♥ | ♣Q | -1 | -2 |
| +2.3 | Round 6 | CERCOL ROM | 25 | 2♥ | ♣J | = | -1 |
| +2.2 | Round 4 | BLUE SKY THINKING BC | 16 | 3NT | ♣7 | +2 | +1 |
| +2.2 | Round 7 | GX2S | 8 | 3NT | ♣6 | -1 | +5 |
| +2.1 | Round 1 | MORAN | 4 | 6♠ | ♦2 | +1 | -13 |
| +2.1 | Round 8 | AGREMAN | 18 | 1NT | ♣T | = | -1 |
| +2.1 | Round 8 | AGREMAN | 22 | 4♠ | ♥2 | = | +0 |
| +1.5 | Round 5 | 1907 | 7 | 4NT | ♣T | +2 | +13 |
| +1.4 | Round 5 | 1907 | 1 | 3NT | ♦8 | +1 | +0 |
| +1.3 | Round 4 | BLUE SKY THINKING BC | 25 | 2♠ | ♣J | = | -1 |
| +1.0 | Round 1 | MORAN | 11 | 4♠ | ♣J | = | -1 |
| +0.9 | Round 3 | TRICK OR TREAT | 7 | 2♠ | ♦K | -1 | +0 |
| +0.8 | Round 8 | AGREMAN | 16 | 4♠ | ♦K | +2 | +11 |
| +0.7 | Round 4 | BLUE SKY THINKING BC | 19 | 2♦ | ♣6 | +1 | +10 |
| +0.7 | Round 5 | 1907 | 10 | 1NT | ♥J | = | +5 |
| +0.7 | Round 6 | CERCOL ROM | 19 | 3NT | ♠8 | +2 | +1 |
| +0.7 | Round 8 | AGREMAN | 23 | 3♠ | ♣J | = | +0 |
| +0.6 | Round 1 | MORAN | 5 | 2NT | ♥T | +1 | +1 |
| +0.5 | Round 2 | TEAM SWEDEN | 28 | 3NT | ♥5 | +1 | +0 |
| +0.4 | Round 2 | TEAM SWEDEN | 19 | 4♦x | ♥K | -1 | +5 |
| +0.3 | Round 2 | TEAM SWEDEN | 15 | 3NT | ♠2 | = | +1 |
| +0.3 | Round 7 | GX2S | 5 | 2♠ | ♥6 | +1 | +0 |
| +0.2 | Round 3 | TRICK OR TREAT | 3 | 4♥ | ♦3 | +1 | +11 |
| +0.2 | Round 6 | CERCOL ROM | 23 | 3NT | ♣Q | +1 | +1 |
| +0.1 | Round 1 | MORAN | 10 | 2♥ | ♠2 | +2 | +10 |
| +0.1 | Round 3 | TRICK OR TREAT | 9 | 3NT | ♠Q | -2 | -8 |
| +0.0 | Round 3 | TRICK OR TREAT | 11 | 6♣ | ♣2 | +1 | -11 |
| +0.0 | Round 8 | AGREMAN | 15 | 3♥ | ♥2 | -1 | +0 |
| -0.1 | Round 5 | 1907 | 13 | 2NT | ♥4 | +1 | +0 |
| -0.1 | Round 8 | AGREMAN | 24 | 4♠ | ♥7 | = | +1 |
| -0.2 | Round 7 | GX2S | 1 | 4♠ | ♣A | +1 | +0 |
| -0.3 | Round 2 | TEAM SWEDEN | 16 | 1NT | ♦8 | = | -5 |
| -0.3 | Round 2 | TEAM SWEDEN | 25 | 5♥ | ♠4 | = | +0 |
| -0.3 | Round 6 | CERCOL ROM | 22 | 3NT | ♥6 | +1 | -1 |
| -0.4 | Round 5 | 1907 | 3 | 4♥ | ♣9 | = | -1 |
| -0.8 | Round 4 | BLUE SKY THINKING BC | 18 | 4♠ | ♥K | +2 | -12 |
| -1.1 | Round 7 | GX2S | 14 | 4♠x | ♦5 | -2 | -4 |
| -1.3 | Round 8 | AGREMAN | 25 | 1NT | ♦8 | -1 | +0 |
| -1.4 | Round 3 | TRICK OR TREAT | 14 | 4♥ | ♦A | = | -3 |
| -1.7 | Round 2 | TEAM SWEDEN | 23 | 5♦ | ♥6 | +1 | +10 |
| -1.8 | Round 1 | MORAN | 1 | 3NT | ♠5 | -2 | -5 |
| -1.8 | Round 3 | TRICK OR TREAT | 12 | 3♠ | ♥A | -2 | -5 |
| -1.8 | Round 4 | BLUE SKY THINKING BC | 15 | 3NT | ♠J | +1 | +0 |
| -2.1 | Round 1 | MORAN | 8 | 4♠ | ♥5 | -1 | -5 |
| -2.1 | Round 7 | GX2S | 12 | 3NT | ♠Q | = | +1 |
| -2.4 | Round 4 | BLUE SKY THINKING BC | 21 | 2♠ | ♠9 | -1 | +0 |
| -2.5 | Round 4 | BLUE SKY THINKING BC | 24 | 4♠ | ♦T | -1 | -10 |
| -2.7 | Round 1 | MORAN | 14 | 4♠ | ♣K | -2 | -5 |
| -2.7 | Round 7 | GX2S | 11 | 4♣ | ♦8 | +3 | -2 |
| -2.7 | Round 8 | AGREMAN | 20 | 3NT | ♣9 | +2 | +0 |
| -2.8 | Round 3 | TRICK OR TREAT | 13 | 2♥ | ♦5 | = | +0 |
| -3.0 | Round 8 | AGREMAN | 21 | 4♠ | ♥4 | = | -3 |
| -3.1 | Round 8 | AGREMAN | 28 | 6♠ | ♣9 | +1 | -11 |
| -3.3 | Round 6 | CERCOL ROM | 18 | 4♥ | ♣7 | +1 | +11 |
| -3.4 | Round 3 | TRICK OR TREAT | 6 | 5♦ | ♠9 | -2 | -5 |
| -3.4 | Round 6 | CERCOL ROM | 20 | 4♦ | ♠A | -2 | +9 |
| -3.5 | Round 6 | CERCOL ROM | 28 | 1NT | ♠Q | = | -5 |
| -3.6 | Round 3 | TRICK OR TREAT | 5 | 3NT | ♣9 | +1 | +0 |
| -3.6 | Round 7 | GX2S | 9 | 3NT | ♠2 | -2 | -7 |
| -3.9 | Round 8 | AGREMAN | 26 | 4♥ | ♦Q | +2 | -1 |
| -4.1 | Round 1 | MORAN | 7 | 4♠ | ♦4 | -1 | -12 |
| -4.3 | Round 2 | TEAM SWEDEN | 24 | 3♥ | ♣2 | = | -6 |
| -4.3 | Round 3 | TRICK OR TREAT | 8 | 3♠ | ♥7 | = | -6 |
| -5.6 | Round 4 | BLUE SKY THINKING BC | 26 | 3NT | ♦T | = | +0 |
| -5.6 | Round 5 | 1907 | 2 | 3NT | ♣J | +2 | -2 |
| -5.9 | Round 5 | 1907 | 9 | 4♠ | ♦K | -3 | -7 |
| -5.9 | Round 6 | CERCOL ROM | 26 | 4♣ | ♥2 | -1 | -12 |
| -6.4 | Round 5 | 1907 | 12 | 3NT | ♦6 | = | +0 |
| -7.3 | Round 6 | CERCOL ROM | 24 | 4♣ | ♦2 | -1 | -10 |
| -7.5 | Round 2 | TEAM SWEDEN | 22 | 7♣ | ♣8 | = | +2 |
| -7.6 | Round 3 | TRICK OR TREAT | 10 | 3NT | ♦A | = | +0 |
| -7.9 | Round 2 | TEAM SWEDEN | 20 | 5♥ | ♠3 | = | +0 |
| -8.0 | Round 6 | CERCOL ROM | 15 | 5♠ | ♣2 | -1 | -5 |
| -8.2 | Round 1 | MORAN | 2 | 4♥ | ♠K | = | +1 |
| -9.0 | Round 7 | GX2S | 3 | 4♠ | ♦J | = | -11 |
| -9.2 | Round 3 | TRICK OR TREAT | 1 | 3♦x | ♣2 | -4 | -9 |
| -10.4 | Round 5 | 1907 | 11 | 3NT | ♥T | -4 | -12 |
| -10.8 | Round 3 | TRICK OR TREAT | 4 | 5♥x | ♥8 | -2 | -12 |