ITABASHI Mark · LEWIS
9rank
+51.7Butler · 84 bds
+0.62per board
±5.1swing
+1.11vs par /bd · #5/18
+0.59adjusted /bd
by round
vs par split: bidding +0.89 · play +0.23
Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted +0.59/bd
Card play — on target: opening leads 72.2% #12 of 18 · declarer play 70.6% #14 of 18 · defence 44.4% #13 of 18
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 75.0% (16) |
| Declarer play | 33.3% (3) | 78.6% (14) |
| Defence | 75.0% (8) | 35.7% (28) |
Opening leads by suit led: ♠ 60.0% (5) · ♥ 60.0% (5) · ♦ 75.0% (4) · ♣ 100.0% (4)
vs par by strain: NT +2.67 (15) · a suit +0.69 (55)
vs par by level: part-score +0.16 (31) · game +1.74 (31) · slam +2.38 (8)
By role: declaring +0.30/bd (+0.97 vs par · 40) · defending +0.90/bd (+1.25 vs par · 44)
By vulnerability: vulnerable +1.19/bd (+1.37 vs par · 35) · not vulnerable +0.21/bd (+0.86 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | R.Grabel | H.Lasut – E.Manoppo | Closed | 14 | +33.6 | +2.40 | +2.93 |
| Quarterfinal | R.Grabel | M.Sawiruddin – B.Polii | Open | 14 | +8.1 | +0.58 | -0.64 |
| Quarterfinal | R.Grabel | H.Lasut – E.Manoppo | Closed | 14 | -15.4 | -1.10 | +2.50 |
| Semifinal | R.Grabel | J.Romanski – A.Kowalski | Closed | 14 | +16.4 | +1.17 | -0.14 |
| Semifinal | R.Grabel | A.Kowalski – J.Romanski | Open | 14 | +13.4 | +0.96 | +0.93 |
| Semifinal | R.Grabel | P.Cronier – M.Bessis | Open | 14 | -4.4 | -0.31 | · |
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 |
|---|---|---|---|---|---|---|---|
| +14.7 | Semifinal | MILNER | 10 | 7♣ | ♠K | -1 | +20 |
| +13.3 | Semifinal | MILNER | 30 | 4♥xx | ♥4 | = | +12 |
| +10.0 | Semifinal | MILNER | 13 | 3NT | ♥Q | -1 | +12 |
| +9.7 | Quarterfinal | INDONESIA | 13 | 6♦x | ♠A | -1 | -9 |
| +9.6 | Quarterfinal | INDONESIA | 10 | 6♦ | ♣4 | -3 | -18 |
| +8.1 | Quarterfinal | INDONESIA | 6 | 6NT | ♦A | -1 | +10 |
| +8.0 | Quarterfinal | INDONESIA | 39 | 4♠x | ♥6 | -2 | -3 |
| +8.0 | Semifinal | MILNER | 50 | 6♣x | ♥A | -1 | · |
| +7.9 | Quarterfinal | INDONESIA | 35 | 5♥x | ♠K | -2 | +18 |
| +7.1 | Quarterfinal | INDONESIA | 12 | 5♣ | ♥J | -1 | +6 |
| +7.0 | Semifinal | MILNER | 45 | 6♠x | ♣7 | -3 | · |
| +6.3 | Semifinal | MILNER | 34 | 4♥ | ♦4 | -2 | +6 |
| +6.0 | Quarterfinal | INDONESIA | 53 | 1♠x | ♦3 | +1 | +13 |
| +5.0 | Quarterfinal | INDONESIA | 42 | 4♥ | ♠5 | -2 | +0 |
| +4.7 | Semifinal | MILNER | 52 | 3♦ | ♥A | = | · |
| +4.3 | Quarterfinal | INDONESIA | 29 | 3♠ | ♣A | -2 | +6 |
| +4.0 | Semifinal | MILNER | 4 | 2♠ | ♥A | -2 | +2 |
| +3.6 | Quarterfinal | INDONESIA | 7 | 1NT | ♦4 | = | -11 |
| +3.6 | Quarterfinal | INDONESIA | 45 | 3NT | ♣5 | +1 | +15 |
| +3.6 | Quarterfinal | INDONESIA | 55 | 4♦ | ♥Q | = | -7 |
| +3.3 | Semifinal | MILNER | 42 | 2♥ | ♠A | +2 | +7 |
| +3.0 | Semifinal | MILNER | 11 | 3NT | ♥8 | = | -1 |
| +3.0 | Semifinal | MILNER | 36 | 4♣ | ♠4 | -1 | +6 |
| +3.0 | Semifinal | MILNER | 39 | 3♣ | ♦3 | = | +7 |
| +2.7 | Semifinal | MILNER | 35 | 5♣ | ♥J | +1 | -13 |
| +2.4 | Quarterfinal | INDONESIA | 56 | 5♦ | ♣3 | = | -2 |
| +2.3 | Semifinal | MILNER | 6 | 6♣x | ♥K | -1 | -11 |
| +2.3 | Semifinal | MILNER | 53 | 5♦ | ♦3 | -1 | · |
| +2.0 | Semifinal | MILNER | 48 | 4♥ | ♣2 | -1 | · |
| +1.7 | Quarterfinal | INDONESIA | 47 | 2♦ | ♠6 | +2 | -7 |
| +1.6 | Quarterfinal | INDONESIA | 9 | 6♣ | ♦K | = | +15 |
| +1.6 | Quarterfinal | INDONESIA | 14 | 4♠ | ♥6 | +1 | +13 |
| +1.6 | Quarterfinal | INDONESIA | 31 | 3♣ | ♠2 | = | -7 |
| +1.3 | Semifinal | MILNER | 55 | 1NT | ♣4 | +1 | · |
| +1.1 | Quarterfinal | INDONESIA | 4 | 4♥ | ♣9 | = | +13 |
| +1.1 | Quarterfinal | INDONESIA | 52 | 2♦ | ♥K | = | +5 |
| +1.0 | Quarterfinal | INDONESIA | 37 | 1♠x | ♣J | = | -6 |
| +1.0 | Semifinal | MILNER | 47 | 4♠ | ♥A | -1 | · |
| +0.7 | Quarterfinal | INDONESIA | 1 | 4♥ | ♠7 | -1 | -10 |
| +0.7 | Semifinal | MILNER | 3 | 3♠ | ♥3 | -1 | -1 |
| +0.7 | Semifinal | MILNER | 38 | 4♥ | ♦K | +2 | +1 |
| +0.7 | Semifinal | MILNER | 40 | 4♠ | ♦7 | = | -1 |
| +0.7 | Semifinal | MILNER | 56 | 4♠ | ♥7 | +1 | · |
| +0.6 | Quarterfinal | INDONESIA | 3 | 1NT | ♣10 | -1 | +5 |
| +0.3 | Semifinal | MILNER | 2 | 6♦ | ♠5 | +1 | +1 |
| +0.0 | Quarterfinal | INDONESIA | 33 | 2♠ | ♥4 | = | -10 |
| +0.0 | Semifinal | MILNER | 7 | 4♥ | ♦7 | = | +0 |
| +0.0 | Semifinal | MILNER | 12 | 4♥ | ♣A | -1 | -6 |
| -0.0 | Semifinal | MILNER | 44 | 3♥ | ♦5 | -1 | · |
| -0.0 | Semifinal | MILNER | 49 | 4♥ | ♣Q | +1 | · |
| -0.3 | Semifinal | MILNER | 51 | 4♠ | ♦A | +1 | · |
| -0.7 | Quarterfinal | INDONESIA | 32 | 2♠ | ♥5 | +1 | -13 |
| -0.7 | Semifinal | MILNER | 1 | 5♦ | ♥K | +1 | +0 |
| -0.9 | Quarterfinal | INDONESIA | 34 | 2♠ | ♣5 | -3 | -7 |
| -1.0 | Quarterfinal | INDONESIA | 38 | 4♠ | ♣2 | = | +1 |
| -1.0 | Quarterfinal | INDONESIA | 40 | 3♦ | ♠8 | -3 | +12 |
| -1.0 | Semifinal | MILNER | 31 | 4♥ | ♣J | +1 | -1 |
| -1.3 | Semifinal | MILNER | 29 | 2♠ | ♥2 | -1 | -2 |
| -1.3 | Semifinal | MILNER | 41 | 5♦ | ♣K | +1 | -17 |
| -1.4 | Quarterfinal | INDONESIA | 44 | 3♣ | ♥A | = | +0 |
| -2.0 | Quarterfinal | INDONESIA | 8 | 2♥ | ♣10 | -1 | +8 |
| -2.0 | Quarterfinal | INDONESIA | 11 | 3NT | ♠3 | +1 | +0 |
| -2.0 | Semifinal | MILNER | 5 | 2♣ | ♥K | +2 | +0 |
| -2.0 | Semifinal | MILNER | 32 | 3♠ | ♦A | +1 | +10 |
| -2.4 | Quarterfinal | INDONESIA | 5 | 3♠ | ♣9 | +1 | +2 |
| -2.7 | Quarterfinal | INDONESIA | 49 | 6NT | ♣10 | -2 | +11 |
| -2.9 | Quarterfinal | INDONESIA | 36 | 2♦ | ♠A | -3 | -10 |
| -3.1 | Quarterfinal | INDONESIA | 41 | 1NTx | ♠2 | -1 | +18 |
| -3.1 | Quarterfinal | INDONESIA | 51 | 3NT | ♦9 | = | +2 |
| -3.3 | Semifinal | MILNER | 9 | 3♠ | ♦A | +1 | -1 |
| -3.7 | Quarterfinal | INDONESIA | 2 | 3♠ | ♠A | = | +17 |
| -4.0 | Semifinal | MILNER | 37 | 3NT | ♦2 | +1 | -1 |
| -4.3 | Semifinal | MILNER | 14 | 1NT | ♥8 | +2 | -6 |
| -4.6 | Quarterfinal | INDONESIA | 43 | 4♠x | ♦A | -4 | +16 |
| -4.7 | Quarterfinal | INDONESIA | 48 | 4♠ | ♥A | = | -10 |
| -5.3 | Quarterfinal | INDONESIA | 50 | 3NT | ♥7 | = | +1 |
| -5.6 | Quarterfinal | INDONESIA | 46 | 2NT | ♦J | -2 | -14 |
| -6.4 | Quarterfinal | INDONESIA | 54 | 4♥ | ♣10 | +1 | +12 |
| -7.7 | Semifinal | MILNER | 54 | 3NT | ♥2 | = | · |
| -8.3 | Semifinal | MILNER | 8 | 3♠ | ♠K | +1 | -11 |
| -10.0 | Semifinal | MILNER | 33 | 3NT | ♦K | +1 | -1 |
| -10.1 | Quarterfinal | INDONESIA | 30 | 4♥x | ♠4 | -2 | -8 |
| -10.7 | Semifinal | MILNER | 43 | 7NT | ♦3 | = | · |
| -12.7 | Semifinal | MILNER | 46 | 6♣ | ♠2 | -1 | · |