JIANG Tong · CHINA EVERTRUST
vs par split: bidding -0.45 · play +0.45
Strength of schedule: opponents averaged -0.16/bd (an easy draw) → opponent-adjusted +0.07/bd
Card play — on target: opening leads 80.0% #97 of 161 · declarer play 64.3% #139 of 161 · defence 80.6% #148 of 161
Bidding activity — not a pass: 40.3% #115 of 161 (60/149)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 87.5% (8) |
| Declarer play | 66.7% (3) | 63.6% (11) |
| Defence | 72.7% (11) | 85.0% (20) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (3) · ♦ 50.0% (2) · ♣ 80.0% (5)
vs par by strain: NT +0.00 (15) · a suit +0.00 (41)
vs par by level: part-score -1.26 (23) · game +1.16 (31) · slam -3.50 (2)
By role: declaring +0.52/bd (-2.00 vs par · 25) · defending -0.01/bd (+1.61 vs par · 31)
By vulnerability: vulnerable +0.01/bd (-1.14 vs par · 28) · not vulnerable +0.45/bd (+1.14 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 5 | R.Lin | W.Chiu – S.Sze | Open | 14 | -1.4 | -0.10 | +4.00 |
| Round 6 | R.Lin | A.Lengy – P.Saada | Open | 14 | -10.2 | -0.73 | -4.21 |
| Round 7 | J.Tao | A.Wasik – M.Mediero | Open | 14 | +18.2 | +1.30 | +0.86 |
| Round 8 | R.Lin | V.Vroustis – N.Delimpaltadakis | Closed | 14 | +6.3 | +0.45 | -0.64 |
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 |
|---|---|---|---|---|---|---|---|
| +10.4 | Round 5 | BLUE SKY THINKING BC | 9 | 5♣ | ♠J | -1 | +13 |
| +9.5 | Round 7 | MVS | 1 | 3♥x | ♣Q | = | +10 |
| +7.9 | Round 7 | MVS | 8 | 4♠x | ♥5 | = | +12 |
| +6.6 | Round 7 | MVS | 10 | 3♥ | ♦7 | +1 | +10 |
| +6.6 | Round 8 | DUBOIN | 20 | 2♥ | ♣7 | -3 | +5 |
| +6.4 | Round 8 | DUBOIN | 26 | 2NT | ♥J | -2 | +2 |
| +6.3 | Round 8 | DUBOIN | 19 | 4♠ | ♥A | = | +6 |
| +6.2 | Round 8 | DUBOIN | 21 | 3NT | ♦T | -1 | +10 |
| +6.0 | Round 6 | PATRICK SAADA | 20 | 6♠ | ♥A | +1 | -13 |
| +5.9 | Round 6 | PATRICK SAADA | 21 | 4♠ | ♠4 | -2 | +6 |
| +5.6 | Round 5 | BLUE SKY THINKING BC | 11 | 3NT | ♣K | -1 | +10 |
| +4.9 | Round 6 | PATRICK SAADA | 15 | 4NT | ♣6 | = | +1 |
| +4.7 | Round 5 | BLUE SKY THINKING BC | 4 | 4♥ | ♠6 | -2 | +13 |
| +4.6 | Round 5 | BLUE SKY THINKING BC | 6 | 6♣ | ♥K | -1 | +6 |
| +4.2 | Round 8 | DUBOIN | 24 | 4♠ | ♣3 | -1 | +5 |
| +4.1 | Round 5 | BLUE SKY THINKING BC | 3 | 3NT | ♥6 | +2 | +12 |
| +3.3 | Round 6 | PATRICK SAADA | 28 | 4♣ | ♠Q | = | +0 |
| +2.8 | Round 8 | DUBOIN | 25 | 2♥ | ♥J | = | +6 |
| +2.7 | Round 8 | DUBOIN | 18 | 3♦ | ♣K | -1 | +4 |
| +2.5 | Round 5 | BLUE SKY THINKING BC | 13 | 3NT | ♠3 | -2 | +7 |
| +2.2 | Round 7 | MVS | 2 | 2♥ | ♦A | = | +0 |
| +1.9 | Round 6 | PATRICK SAADA | 24 | 2♥ | ♦K | = | +0 |
| +1.3 | Round 7 | MVS | 7 | 2♠ | ♣3 | = | +6 |
| +1.2 | Round 5 | BLUE SKY THINKING BC | 14 | 3♠ | ♣6 | +1 | +2 |
| +1.1 | Round 7 | MVS | 3 | 4♥ | ♦J | +1 | +0 |
| +0.9 | Round 7 | MVS | 13 | 3NT | ♦3 | = | -1 |
| +0.9 | Round 7 | MVS | 14 | 4♥ | ♠7 | = | +1 |
| +0.5 | Round 5 | BLUE SKY THINKING BC | 8 | 3NT | ♣3 | +1 | +0 |
| +0.4 | Round 6 | PATRICK SAADA | 19 | 3♠ | ♣J | -1 | -1 |
| +0.3 | Round 6 | PATRICK SAADA | 27 | 3♠ | ♥J | = | +1 |
| -0.1 | Round 8 | DUBOIN | 28 | 2♠ | ♠5 | +1 | -10 |
| -0.4 | Round 8 | DUBOIN | 22 | 2♠ | ♣K | +1 | -7 |
| -0.5 | Round 7 | MVS | 11 | 4♠ | ♣Q | = | -1 |
| -0.5 | Round 7 | MVS | 12 | 3♠ | ♦Q | +1 | -12 |
| -0.8 | Round 7 | MVS | 6 | 4♥ | ♠A | = | +0 |
| -1.4 | Round 7 | MVS | 5 | 2♥ | ♦7 | = | +0 |
| -1.6 | Round 8 | DUBOIN | 16 | 4♠ | ♣K | +1 | +0 |
| -1.8 | Round 6 | PATRICK SAADA | 18 | 1NT | ♠4 | -1 | -6 |
| -3.1 | Round 5 | BLUE SKY THINKING BC | 12 | 4♠ | ♦2 | +1 | +11 |
| -3.2 | Round 6 | PATRICK SAADA | 23 | 4♦x | ♠Q | -1 | -15 |
| -3.2 | Round 7 | MVS | 4 | 1NT | ♠2 | +3 | -2 |
| -4.2 | Round 8 | DUBOIN | 15 | 4♠x | ♥T | +1 | -6 |
| -4.3 | Round 5 | BLUE SKY THINKING BC | 1 | 5♣ | ♦9 | +1 | +11 |
| -4.3 | Round 6 | PATRICK SAADA | 25 | 4♥ | ♠5 | -1 | -5 |
| -4.6 | Round 5 | BLUE SKY THINKING BC | 2 | 3NT | ♦J | +4 | -3 |
| -4.6 | Round 5 | BLUE SKY THINKING BC | 7 | 4♠ | ♦2 | +1 | -1 |
| -5.2 | Round 6 | PATRICK SAADA | 26 | 3♥x | ♠A | -1 | -3 |
| -5.2 | Round 8 | DUBOIN | 27 | 4♠ | ♦A | +2 | -11 |
| -5.7 | Round 6 | PATRICK SAADA | 22 | 3NT | ♦3 | +2 | -4 |
| -5.8 | Round 7 | MVS | 9 | 5♦x | ♠A | -1 | -11 |
| -5.9 | Round 6 | PATRICK SAADA | 16 | 5♣ | ♠K | = | -13 |
| -6.8 | Round 6 | PATRICK SAADA | 17 | 2♦ | ♣5 | +3 | -7 |
| -7.8 | Round 8 | DUBOIN | 17 | 3NT | ♣3 | +3 | -3 |
| -8.2 | Round 5 | BLUE SKY THINKING BC | 5 | 3NT | ♥6 | -2 | -13 |
| -9.6 | Round 8 | DUBOIN | 23 | 3NT | ♥T | +1 | -10 |
| -10.2 | Round 5 | BLUE SKY THINKING BC | 10 | 3♠ | ♣T | = | -12 |