🇯🇵 KATO(OTE) Ruri · JAPAN
vs par split: bidding -0.17 · play +0.62
Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted -0.02/bd
Card play — on target: opening leads 83.3% · declarer play 61.5% · defence 83.3%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (8) | 90.0% (10) |
| Declarer play | 100.0% (3) | 50.0% (10) |
| Defence | 75.0% (16) | 90.0% (20) |
Opening leads by suit led: ♠ 85.7% (7) · ♥ 71.4% (7) · ♦ 100.0% (4)
vs par by strain: NT +1.46 (22) · a suit -0.07 (42)
vs par by level: part-score -1.08 (24) · game +1.32 (38) · slam +2.50 (2)
By role: declaring -0.49/bd (-1.75 vs par · 28) · defending +0.01/bd (+2.17 vs par · 36)
By vulnerability: vulnerable -0.68/bd (+0.25 vs par · 32) · not vulnerable +0.26/bd (+0.66 vs par · 32)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | A.Miyakuni | Y.Lu – Y.Liu | Open | 16 | -11.8 | -0.74 | -2.06 |
| Quarterfinal | A.Miyakuni | X.Zuo – N.Wang | Open | 16 | -16.7 | -1.04 | -0.19 |
| Quarterfinal | A.Miyakuni | Y.Lu – Y.Liu | Open | 16 | +19.5 | +1.22 | +2.31 |
| Quarterfinal | A.Miyakuni | SHEN (1) Qi – W.Wang | Closed | 16 | -4.3 | -0.27 | +1.75 |
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 |
|---|---|---|---|---|---|---|---|
| +13.9 | Quarterfinal | 🇨🇳 CHINA | 54 | 4♠x | ♥K | = | +12 |
| +8.7 | Quarterfinal | 🇨🇳 CHINA | 8 | 3NT | ♠Q | -2 | +6 |
| +7.6 | Quarterfinal | 🇨🇳 CHINA | 64 | 3♠ | ♥A | +1 | +10 |
| +7.4 | Quarterfinal | 🇨🇳 CHINA | 12 | 3NT | ♠10 | -2 | +7 |
| +7.3 | Quarterfinal | 🇨🇳 CHINA | 1 | 4♠ | ♦A | = | +7 |
| +6.9 | Quarterfinal | 🇨🇳 CHINA | 31 | 3NT | ♥5 | -2 | +8 |
| +5.3 | Quarterfinal | 🇨🇳 CHINA | 37 | 3♠ | ♦K | -1 | +5 |
| +5.1 | Quarterfinal | 🇨🇳 CHINA | 33 | 3NT | ♥6 | = | +0 |
| +4.3 | Quarterfinal | 🇨🇳 CHINA | 52 | 6NT | ♠10 | -1 | +17 |
| +4.0 | Quarterfinal | 🇨🇳 CHINA | 47 | 3NT | ♦2 | = | +17 |
| +3.7 | Quarterfinal | 🇨🇳 CHINA | 41 | 3NT | ♦9 | = | +0 |
| +3.4 | Quarterfinal | 🇨🇳 CHINA | 22 | 3♦ | ♠9 | -2 | +5 |
| +3.1 | Quarterfinal | 🇨🇳 CHINA | 20 | 4♥x | ♦J | -1 | +9 |
| +3.0 | Quarterfinal | 🇨🇳 CHINA | 29 | 4♠ | ♦6 | +3 | +2 |
| +2.7 | Quarterfinal | 🇨🇳 CHINA | 39 | 3♥ | ♣K | +1 | +1 |
| +2.1 | Quarterfinal | 🇨🇳 CHINA | 40 | 3NT | ♣9 | = | +0 |
| +2.1 | Quarterfinal | 🇨🇳 CHINA | 44 | 3NT | ♥Q | -2 | +13 |
| +2.1 | Quarterfinal | 🇨🇳 CHINA | 46 | 3♦ | ♦3 | +2 | -6 |
| +2.1 | Quarterfinal | 🇨🇳 CHINA | 50 | 4♠ | ♥7 | -1 | +5 |
| +1.6 | Quarterfinal | 🇨🇳 CHINA | 16 | 3♠ | ♣3 | = | +0 |
| +1.6 | Quarterfinal | 🇨🇳 CHINA | 58 | 2♠ | ♣4 | = | +12 |
| +1.3 | Quarterfinal | 🇨🇳 CHINA | 26 | 4♠ | ♣5 | = | +3 |
| +1.0 | Quarterfinal | 🇨🇳 CHINA | 36 | 3NT | ♥9 | +1 | +13 |
| +0.9 | Quarterfinal | 🇨🇳 CHINA | 25 | 3NT | ♥7 | = | +1 |
| +0.7 | Quarterfinal | 🇨🇳 CHINA | 9 | 3♠ | ♦2 | = | +6 |
| +0.7 | Quarterfinal | 🇨🇳 CHINA | 35 | 3NT | ♠10 | +1 | +1 |
| +0.7 | Quarterfinal | 🇨🇳 CHINA | 55 | 4♠ | ♥9 | +3 | +12 |
| +0.7 | Quarterfinal | 🇨🇳 CHINA | 59 | 4♠ | ♣7 | = | +0 |
| +0.7 | Quarterfinal | 🇨🇳 CHINA | 60 | 4♥ | ♠A | +1 | +0 |
| +0.1 | Quarterfinal | 🇨🇳 CHINA | 45 | 5♥ | ♣5 | +1 | +1 |
| -0.0 | Quarterfinal | 🇨🇳 CHINA | 3 | 3♥ | ♠A | +1 | -8 |
| -0.0 | Quarterfinal | 🇨🇳 CHINA | 48 | 3NT | ♥6 | +2 | +0 |
| -0.3 | Quarterfinal | 🇨🇳 CHINA | 14 | 3♠ | ♦10 | +2 | -3 |
| -0.4 | Quarterfinal | 🇨🇳 CHINA | 43 | 1NT | ♥K | -2 | +0 |
| -0.6 | Quarterfinal | 🇨🇳 CHINA | 19 | 3♠ | ♣K | = | -10 |
| -0.6 | Quarterfinal | 🇨🇳 CHINA | 53 | 4♥ | ♠A | = | +0 |
| -1.0 | Quarterfinal | 🇨🇳 CHINA | 17 | 4♥ | ♣8 | = | -1 |
| -1.0 | Quarterfinal | 🇨🇳 CHINA | 18 | 3♥ | ♣2 | -3 | -1 |
| -1.0 | Quarterfinal | 🇨🇳 CHINA | 27 | 4♠ | ♣4 | +1 | +0 |
| -1.0 | Quarterfinal | 🇨🇳 CHINA | 51 | 5♣ | ♦Q | = | -2 |
| -1.1 | Quarterfinal | 🇨🇳 CHINA | 2 | 2♠ | ♦A | = | +0 |
| -1.7 | Quarterfinal | 🇨🇳 CHINA | 34 | 2♠ | ♠3 | -2 | +0 |
| -1.9 | Quarterfinal | 🇨🇳 CHINA | 28 | 3NT | ♥7 | +4 | -2 |
| -2.0 | Quarterfinal | 🇨🇳 CHINA | 63 | 3NT | ♠Q | +2 | -1 |
| -2.1 | Quarterfinal | 🇨🇳 CHINA | 5 | 2NT | ♦4 | +2 | -6 |
| -2.1 | Quarterfinal | 🇨🇳 CHINA | 10 | 2♥ | ♣K | -1 | +1 |
| -2.1 | Quarterfinal | 🇨🇳 CHINA | 21 | 2♥ | ♠J | -1 | -4 |
| -2.3 | Quarterfinal | 🇨🇳 CHINA | 38 | 3♥ | ♠K | -2 | -8 |
| -2.6 | Quarterfinal | 🇨🇳 CHINA | 6 | 4♥ | ♠6 | -2 | -12 |
| -3.0 | Quarterfinal | 🇨🇳 CHINA | 24 | 3♣ | ♠6 | -2 | +5 |
| -3.1 | Quarterfinal | 🇨🇳 CHINA | 15 | 3NT | ♥6 | = | -10 |
| -3.4 | Quarterfinal | 🇨🇳 CHINA | 23 | 3NT | ♦Q | +1 | +1 |
| -3.6 | Quarterfinal | 🇨🇳 CHINA | 61 | 2♥ | ♦2 | -1 | -11 |
| -4.7 | Quarterfinal | 🇨🇳 CHINA | 7 | 3♦ | ♥4 | -2 | -3 |
| -5.0 | Quarterfinal | 🇨🇳 CHINA | 42 | 2♠ | ♦2 | = | +0 |
| -5.6 | Quarterfinal | 🇨🇳 CHINA | 56 | 4♥ | ♠2 | = | +0 |
| -5.6 | Quarterfinal | 🇨🇳 CHINA | 62 | 4♠ | ♦6 | = | +0 |
| -5.9 | Quarterfinal | 🇨🇳 CHINA | 11 | 4♠ | ♦3 | = | +0 |
| -5.9 | Quarterfinal | 🇨🇳 CHINA | 13 | 5♦ | ♦5 | -1 | -9 |
| -7.1 | Quarterfinal | 🇨🇳 CHINA | 57 | 3NT | ♠Q | = | -14 |
| -9.7 | Quarterfinal | 🇨🇳 CHINA | 4 | 4♠ | ♥4 | -3 | -9 |
| -10.4 | Quarterfinal | 🇨🇳 CHINA | 49 | 6♦x | ♥8 | -4 | -12 |
| -10.6 | Quarterfinal | 🇨🇳 CHINA | 30 | 3NT | ♠3 | +2 | -8 |
| -10.7 | Quarterfinal | 🇨🇳 CHINA | 32 | 1NTxx | ♥8 | -2 | -11 |