TANG Tengbo · SXSATURN
vs par split: bidding +1.91 · play +0.00
Strength of schedule: opponents averaged +0.44/bd (a tough draw) → opponent-adjusted +1.34/bd
Card play — on target: opening leads 90.9% #11 of 78 · declarer play 62.5% #52 of 78 · defence 70.6% #68 of 78
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 100.0% (8) |
| Declarer play | 50.0% (2) | 66.7% (6) |
| Defence | 100.0% (4) | 61.5% (13) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 0.0% (1) · ♦ 100.0% (5) · ♣ 100.0% (3)
vs par by strain: NT +3.33 (9) · a suit +1.35 (23)
vs par by level: part-score +2.46 (11) · game +1.70 (20) · slam +0.00 (1)
By role: declaring +1.61/bd (-0.80 vs par · 15) · defending +0.27/bd (+4.29 vs par · 17)
By vulnerability: vulnerable +1.05/bd (+1.69 vs par · 16) · not vulnerable +0.75/bd (+2.12 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 4 | Y.Wu | S.Liu – C.Su | Open | 8 | +16.0 | +2.00 | -0.12 |
| Round 5 | Z.Lu | P.Tchoulkine – M.Roches | Open | 8 | +6.1 | +0.76 | +3.75 |
| Round 6 | Z.Lu | Y.Fu – H.Shen | Open | 8 | -2.0 | -0.25 | -0.25 |
| Round 8 | Z.Lu | X.Lin – Z.Wang | Closed | 8 | +8.7 | +1.09 | +4.25 |
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 |
|---|---|---|---|---|---|---|---|
| +9.3 | Round 4 | RDFZ ZHIHAOLE | 30 | 4♥ | ♣J | -1 | +11 |
| +7.8 | Round 4 | RDFZ ZHIHAOLE | 29 | 3NT | ♥6 | +1 | +0 |
| +7.7 | Round 6 | SXMARS | 16 | 3NT | ♠5 | -2 | +13 |
| +7.1 | Round 8 | RDFZ BRIDGE STRAIT | 26 | 4♠ | ♣Q | = | +0 |
| +6.8 | Round 5 | EYE OF THE TIGER | 4 | 2♠ | ♦Q | -3 | +5 |
| +6.5 | Round 6 | SXMARS | 14 | 3NT | ♣5 | = | -1 |
| +5.8 | Round 5 | EYE OF THE TIGER | 7 | 4♠x | ♣K | -1 | +3 |
| +5.1 | Round 8 | RDFZ BRIDGE STRAIT | 30 | 3♠ | ♦6 | +1 | +4 |
| +4.9 | Round 8 | RDFZ BRIDGE STRAIT | 32 | 3NT | ♥6 | -1 | +5 |
| +3.2 | Round 5 | EYE OF THE TIGER | 2 | 3♥ | ♦A | = | +6 |
| +2.2 | Round 5 | EYE OF THE TIGER | 8 | 5♣ | ♥K | -4 | -3 |
| +2.1 | Round 6 | SXMARS | 9 | 4♥ | ♦2 | = | +0 |
| +1.9 | Round 4 | RDFZ ZHIHAOLE | 25 | 3♥ | ♦2 | = | +0 |
| +1.6 | Round 4 | RDFZ ZHIHAOLE | 28 | 3♠ | ♥5 | +1 | +1 |
| +1.2 | Round 4 | RDFZ ZHIHAOLE | 32 | 2NT | ♥6 | = | -9 |
| +1.0 | Round 4 | RDFZ ZHIHAOLE | 27 | 4♥ | ♦K | = | +0 |
| +0.3 | Round 8 | RDFZ BRIDGE STRAIT | 27 | 1NT | ♥6 | -1 | +3 |
| +0.2 | Round 8 | RDFZ BRIDGE STRAIT | 25 | 4♠ | ♦K | +1 | +0 |
| +0.1 | Round 5 | EYE OF THE TIGER | 3 | 3NT | ♣J | +4 | +14 |
| -1.2 | Round 8 | RDFZ BRIDGE STRAIT | 29 | 2♠ | ♥6 | +1 | +10 |
| -1.7 | Round 6 | SXMARS | 13 | 4♥ | ♦K | +1 | +0 |
| -2.6 | Round 6 | SXMARS | 15 | 5♥ | ♦A | +1 | -1 |
| -2.9 | Round 5 | EYE OF THE TIGER | 1 | 4♥ | ♦J | -2 | -6 |
| -2.9 | Round 5 | EYE OF THE TIGER | 6 | 3NT | ♠Q | +2 | +11 |
| -3.2 | Round 4 | RDFZ ZHIHAOLE | 26 | 2♥ | ♦J | = | -5 |
| -3.5 | Round 8 | RDFZ BRIDGE STRAIT | 28 | 3♦ | ♣A | +1 | +9 |
| -3.6 | Round 4 | RDFZ ZHIHAOLE | 31 | 4♥ | ♦Q | = | +1 |
| -3.6 | Round 6 | SXMARS | 12 | 4♥ | ♠8 | = | +0 |
| -3.8 | Round 6 | SXMARS | 10 | 3NT | ♣6 | -1 | -6 |
| -4.2 | Round 8 | RDFZ BRIDGE STRAIT | 31 | 4♦x | ♥2 | -3 | +3 |
| -6.2 | Round 5 | EYE OF THE TIGER | 5 | 6♠ | ♦2 | = | +0 |
| -6.6 | Round 6 | SXMARS | 11 | 5♥ | ♦K | = | -7 |