HAN Guangrui · BEIJING MANGUANFENGYUN
615rank
-4.2Butler · 10 bds
-0.42per board
±3.2swing
+1.40vs par /bd
-0.39adjusted /bd
by round
vs par split: bidding -0.33 · play +0.17
Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted -0.39/bd
Card play — on target: opening leads 100.0% · declarer play 0.0% · defence 75.0%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 100.0% (3) |
| Declarer play | · | 0.0% (1) |
| Defence | · | 75.0% (4) |
Opening leads by suit led: ♥ 100.0% (1) · ♦ 100.0% (2)
vs par by strain: a suit -0.17 (6)
vs par by level: part-score -1.50 (4) · game +2.50 (2)
By role: declaring -2.83/bd (-4.67 vs par · 3) · defending +0.61/bd (+4.00 vs par · 7)
By vulnerability: vulnerable -0.90/bd (+0.67 vs par · 6) · not vulnerable +0.30/bd (+2.50 vs par · 4)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | W.Yang | W.Amornmeswarintara – P.Jariyanantanetr | Closed | 10 | -4.2 | -0.42 | +1.40 |
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 |
|---|---|---|---|---|---|---|---|
| +3.7 | Round 3 | THAILAND/CBLT | 26 | 3N | ♣5 | -6 | +7 |
| +2.7 | Round 3 | THAILAND/CBLT | 27 | 3N | ♥9 | -1 | +5 |
| +1.7 | Round 3 | THAILAND/CBLT | 28 | 2♥ | ♠4 | +2 | +6 |
| +1.3 | Round 3 | THAILAND/CBLT | 23 | 4♠ | ♣6 | = | -1 |
| +0.3 | Round 3 | THAILAND/CBLT | 22 | 3N | ♥10 | = | +5 |
| +0.2 | Round 3 | THAILAND/CBLT | 21 | 3♦ | ♦4 | +1 | +0 |
| -1.0 | Round 3 | THAILAND/CBLT | 25 | 2♠ | ♥6 | -1 | -1 |
| -1.9 | Round 3 | THAILAND/CBLT | 24 | 2N | ♥6 | -4 | -2 |
| -3.3 | Round 3 | THAILAND/CBLT | 30 | 5♣ | ♦K | = | +6 |
| -7.9 | Round 3 | THAILAND/CBLT | 29 | 3♦ | ♥Q | +2 | -11 |