🇹🇭 KAMPORN Yutthadet · THAILAND
vs par split: bidding -0.75 · play -0.88
Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted -0.71/bd
Card play — on target: opening leads 60.0% · declarer play 88.9% · defence 75.0%
Bidding activity — not a pass: 39.7% (52/131)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 62.5% (8) |
| Declarer play | 100.0% (4) | 80.0% (5) |
| Defence | 83.3% (6) | 71.4% (14) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (2) · ♦ 25.0% (4) · ♣ 100.0% (2)
vs par by strain: NT -1.33 (12) · a suit -1.75 (28)
vs par by level: part-score +0.69 (16) · game -2.43 (21) · slam -8.33 (3)
By role: declaring -0.50/bd (-5.05 vs par · 20) · defending -1.09/bd (+1.80 vs par · 20)
By vulnerability: vulnerable -1.64/bd (-1.00 vs par · 20) · not vulnerable +0.04/bd (-2.25 vs par · 20)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | K.Konsen | K.Austad – E.Osen | Open | 8 | -13.0 | -1.62 | -1.62 |
| Round 4 | K.Konsen | D.Tokes – B.Zabradi | Closed | 8 | -7.4 | -0.93 | -0.50 |
| Round 8 | K.Konsen | B.Ge – A.Gong | Open | 8 | -24.2 | -3.02 | -5.38 |
| Round 12 | R.Kongsattra | B.Ochoa – D.Salaverri Bottaro | Closed | 8 | +3.0 | +0.38 | -1.50 |
| Round 19 | K.Konsen | S.Zaidenberg Gatt – Y.Shor | Open | 8 | +9.7 | +1.21 | +0.88 |
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 |
|---|---|---|---|---|---|---|---|
| +8.5 | Round 19 | 🇮🇱 ISRAEL | 18 | 3NT | ♥J | = | +11 |
| +6.8 | Round 4 | 🇭🇺 HUNGARY | 28 | 6♣ | ♠Q | = | -11 |
| +4.8 | Round 19 | 🇮🇱 ISRAEL | 20 | 3NT | ♥6 | +3 | +1 |
| +3.2 | Round 8 | 🇺🇸 USA2 | 26 | 1NT | ♣2 | -1 | +0 |
| +2.7 | Round 3 | 🇳🇴 NORWAY | 21 | 2♦ | ♠A | -1 | +2 |
| +2.6 | Round 4 | 🇭🇺 HUNGARY | 31 | 2NT | ♦8 | +1 | +1 |
| +2.6 | Round 12 | 🇺🇾 URUGUAY | 29 | 3♥ | ♠3 | -2 | +3 |
| +2.4 | Round 8 | 🇺🇸 USA2 | 31 | 4♠ | ♦6 | = | +0 |
| +2.3 | Round 3 | 🇳🇴 NORWAY | 17 | 3♥ | ♠K | = | +0 |
| +2.1 | Round 19 | 🇮🇱 ISRAEL | 22 | 2♥ | ♥3 | = | -1 |
| +1.5 | Round 12 | 🇺🇾 URUGUAY | 31 | 5♠ | ♠7 | +1 | +11 |
| +1.1 | Round 12 | 🇺🇾 URUGUAY | 25 | 2♠ | ♥7 | +1 | -7 |
| +1.1 | Round 19 | 🇮🇱 ISRAEL | 21 | 3♠ | ♣3 | -1 | +5 |
| +0.7 | Round 4 | 🇭🇺 HUNGARY | 25 | 2♠ | ♥9 | +3 | +6 |
| +0.6 | Round 4 | 🇭🇺 HUNGARY | 29 | 3NT | ♥4 | = | +2 |
| +0.6 | Round 12 | 🇺🇾 URUGUAY | 32 | 4♥ | ♦T | +1 | +0 |
| +0.4 | Round 12 | 🇺🇾 URUGUAY | 30 | 3♠ | ♣J | +2 | -6 |
| +0.3 | Round 3 | 🇳🇴 NORWAY | 19 | 1NT | ♠A | -2 | +0 |
| +0.2 | Round 19 | 🇮🇱 ISRAEL | 19 | 3NT | ♣T | -1 | -16 |
| -0.0 | Round 4 | 🇭🇺 HUNGARY | 26 | 2NT | ♠A | +2 | +10 |
| -0.2 | Round 3 | 🇳🇴 NORWAY | 20 | 3NT | ♠A | +1 | -1 |
| -0.3 | Round 8 | 🇺🇸 USA2 | 27 | 3♠ | ♥K | = | +7 |
| -0.4 | Round 12 | 🇺🇾 URUGUAY | 26 | 4♠ | ♣K | = | +0 |
| -0.8 | Round 12 | 🇺🇾 URUGUAY | 27 | 3♠ | ♥5 | +1 | -6 |
| -0.9 | Round 4 | 🇭🇺 HUNGARY | 30 | 3♠ | ♥K | = | -1 |
| -0.9 | Round 19 | 🇮🇱 ISRAEL | 17 | 4♠ | ♦Q | +1 | +0 |
| -1.0 | Round 8 | 🇺🇸 USA2 | 30 | 4♠ | ♦2 | +2 | -1 |
| -1.6 | Round 3 | 🇳🇴 NORWAY | 22 | 4♠ | ♦5 | = | -1 |
| -2.0 | Round 12 | 🇺🇾 URUGUAY | 28 | 4♠ | ♦6 | = | -7 |
| -2.3 | Round 3 | 🇳🇴 NORWAY | 18 | 3♥ | ♦A | +1 | -2 |
| -2.8 | Round 19 | 🇮🇱 ISRAEL | 23 | 4♠ | ♥K | +2 | +12 |
| -3.0 | Round 8 | 🇺🇸 USA2 | 32 | 5♦ | ♠A | +1 | -10 |
| -3.3 | Round 19 | 🇮🇱 ISRAEL | 24 | 4♠ | ♣7 | -1 | -5 |
| -4.9 | Round 8 | 🇺🇸 USA2 | 28 | 6♠ | ♦6 | -1 | -14 |
| -5.5 | Round 4 | 🇭🇺 HUNGARY | 27 | 3NT | ♠4 | -3 | -11 |
| -6.4 | Round 3 | 🇳🇴 NORWAY | 23 | 5♦x | ♣A | -3 | -4 |
| -7.8 | Round 3 | 🇳🇴 NORWAY | 24 | 4♠ | ♥2 | = | -7 |
| -10.1 | Round 8 | 🇺🇸 USA2 | 25 | 5♥ | ♠J | -1 | -12 |
| -10.5 | Round 8 | 🇺🇸 USA2 | 29 | 3NT | ♣8 | -2 | -13 |
| -11.7 | Round 4 | 🇭🇺 HUNGARY | 32 | 7NT | ♠7 | = | +0 |