HUANG Weidong · XINJIANGYILI
642rank
-100.0Butler · 80 bds
-1.25per board
±4.5swing
-1.27vs par /bd · #548/567
-1.14adjusted /bd
by round
vs par split: bidding -0.89 · play -0.39
Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted -1.14/bd
Card play — on target: opening leads 77.3% #368 of 567 · declarer play 61.9% #538 of 567 · defence 86.0% #157 of 567
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 80.0% (15) |
| Declarer play | 50.0% (6) | 66.7% (15) |
| Defence | 90.9% (11) | 84.4% (32) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 50.0% (2) · ♦ 66.7% (6) · ♣ 77.8% (9)
vs par by strain: NT -1.40 (20) · a suit -1.23 (60)
vs par by level: part-score -0.37 (38) · game -1.84 (38) · slam -4.50 (4)
By role: declaring -1.96/bd (-3.65 vs par · 37) · defending -0.64/bd (+0.77 vs par · 43)
By vulnerability: vulnerable -0.88/bd (-0.62 vs par · 40) · not vulnerable -1.62/bd (-1.93 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Q.Xie | Y.Khiuppenen – V.Kholomeev | Closed | 10 | -18.2 | -1.82 | -2.20 |
| Round 2 | Q.Xie | S.Caiti – G.Mattioli | Open | 10 | -27.7 | -2.77 | -4.20 |
| Round 4 | Q.Xie | L.Bilde – S.Punch | Closed | 10 | -7.4 | -0.74 | -0.70 |
| Round 5 | Q.Xie | S.Gupta – P.Batra | Closed | 10 | +5.8 | +0.58 | +0.10 |
| Round 7 | Q.Xie | M.O'Briain – D.O'Gorman | Open | 10 | -5.8 | -0.58 | +2.50 |
| Round 8 | Q.Xie | Z.Zeng – S.Chen | Closed | 10 | -17.4 | -1.74 | -1.60 |
| Round 11 | Q.Xie | P.Mathieu – D.Rotchell | Open | 10 | -15.7 | -1.57 | -2.30 |
| Round 12 | Q.Xie | W.Xie – Y.Su | Open | 10 | -13.6 | -1.36 | -1.80 |
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 |
|---|---|---|---|---|---|---|---|
| +9.7 | Round 5 | INDIA Women | 12 | 3♥x | ♦5 | -3 | +9 |
| +8.5 | Round 11 | CARIBBEAN PIRATES | 20 | 3♣x | ♥8 | -2 | +9 |
| +7.8 | Round 7 | IRELAND | 5 | 5♣x | ♥7 | -2 | +9 |
| +7.4 | Round 2 | ITALY Seniors | 20 | 4♠ | ♣9 | = | +3 |
| +6.9 | Round 1 | RUSSIA Open | 4 | 4♥ | ♦9 | -2 | +8 |
| +6.4 | Round 11 | CARIBBEAN PIRATES | 11 | 6♦ | ♣5 | -2 | +5 |
| +6.2 | Round 5 | INDIA Women | 19 | 4♠ | ♦3 | = | +7 |
| +6.1 | Round 5 | INDIA Women | 17 | 4♠ | ♦4 | = | +7 |
| +5.5 | Round 12 | BRIDGEFRIENDS | 23 | 3♥ | ♦7 | -1 | +6 |
| +3.3 | Round 7 | IRELAND | 4 | 5♦ | ♠8 | +1 | +3 |
| +3.2 | Round 4 | SCOTMARK | 8 | 2NT | ♣4 | -2 | +5 |
| +2.6 | Round 12 | BRIDGEFRIENDS | 25 | 6♥ | ♣A | = | -11 |
| +2.4 | Round 12 | BRIDGEFRIENDS | 27 | 2♠ | ♦6 | = | +7 |
| +2.0 | Round 4 | SCOTMARK | 6 | 2♥ | ♥5 | -2 | +3 |
| +1.9 | Round 4 | SCOTMARK | 9 | 2♥ | ♠K | -2 | +7 |
| +1.9 | Round 8 | HUAXINHUANBAO | 11 | 5♥x | ♣K | -3 | +2 |
| +1.9 | Round 8 | HUAXINHUANBAO | 17 | 5♣ | ♠6 | -2 | +5 |
| +1.2 | Round 5 | INDIA Women | 14 | 2♣ | ♥8 | = | +6 |
| +1.0 | Round 8 | HUAXINHUANBAO | 16 | 4♣ | ♥9 | -1 | +5 |
| +1.0 | Round 12 | BRIDGEFRIENDS | 21 | 2♠ | ♣9 | = | +0 |
| +0.9 | Round 7 | IRELAND | 2 | 2♠ | ♣K | -1 | -1 |
| +0.8 | Round 7 | IRELAND | 3 | 2♦ | ♥K | +1 | +0 |
| +0.7 | Round 12 | BRIDGEFRIENDS | 26 | 2♣ | ♠7 | = | +2 |
| +0.6 | Round 4 | SCOTMARK | 10 | 2♣ | ♦9 | = | +0 |
| +0.6 | Round 5 | INDIA Women | 16 | 3♣ | ♥K | +1 | -7 |
| +0.5 | Round 8 | HUAXINHUANBAO | 15 | 3NT | ♥4 | +1 | +0 |
| +0.4 | Round 7 | IRELAND | 7 | 2♦ | ♦6 | = | +1 |
| +0.3 | Round 8 | HUAXINHUANBAO | 13 | 3♦ | ♠9 | +1 | +0 |
| +0.2 | Round 11 | CARIBBEAN PIRATES | 18 | 2♠ | ♣9 | = | +0 |
| +0.0 | Round 1 | RUSSIA Open | 10 | 1NT | ♥5 | +1 | +0 |
| -0.0 | Round 12 | BRIDGEFRIENDS | 29 | 1♠ | ♣7 | +2 | +0 |
| -0.2 | Round 5 | INDIA Women | 11 | 2♠ | ♣8 | +1 | +0 |
| -0.3 | Round 4 | SCOTMARK | 1 | 4♥ | ♠K | +1 | +0 |
| -0.4 | Round 4 | SCOTMARK | 5 | 4♠ | ♥K | +1 | -1 |
| -0.4 | Round 12 | BRIDGEFRIENDS | 24 | 3♥ | ♣6 | +1 | -7 |
| -0.5 | Round 1 | RUSSIA Open | 7 | 1NT | ♥5 | +1 | +0 |
| -0.6 | Round 1 | RUSSIA Open | 1 | 2♠ | ♣5 | +2 | -6 |
| -0.6 | Round 2 | ITALY Seniors | 13 | 1NT | ♦K | = | +1 |
| -0.6 | Round 4 | SCOTMARK | 3 | 4♥ | ♦3 | +2 | -11 |
| -0.6 | Round 11 | CARIBBEAN PIRATES | 12 | 3NT | ♣8 | = | +1 |
| -0.7 | Round 4 | SCOTMARK | 7 | 3♠ | ♣8 | = | +0 |
| -0.7 | Round 12 | BRIDGEFRIENDS | 28 | 4♥ | ♠J | +1 | +11 |
| -1.0 | Round 8 | HUAXINHUANBAO | 14 | 3NT | ♣8 | +1 | -1 |
| -1.2 | Round 11 | CARIBBEAN PIRATES | 17 | 3♥ | ♣6 | -1 | -8 |
| -1.3 | Round 7 | IRELAND | 8 | 4♦x | ♥9 | -3 | +9 |
| -1.5 | Round 1 | RUSSIA Open | 2 | 2♦ | ♠9 | +2 | +0 |
| -1.6 | Round 5 | INDIA Women | 15 | 2♥ | ♠A | = | -5 |
| -1.7 | Round 5 | INDIA Women | 18 | 2NT | ♠K | -1 | -6 |
| -2.1 | Round 2 | ITALY Seniors | 16 | 1NT | ♣6 | +2 | +1 |
| -2.2 | Round 7 | IRELAND | 10 | 4♥ | ♦5 | -1 | +1 |
| -3.2 | Round 1 | RUSSIA Open | 9 | 3NT | ♥6 | -2 | -7 |
| -3.2 | Round 2 | ITALY Seniors | 11 | 4♦ | ♥9 | = | -7 |
| -3.2 | Round 11 | CARIBBEAN PIRATES | 16 | 4♥ | ♠9 | -1 | -5 |
| -3.3 | Round 2 | ITALY Seniors | 15 | 4♥ | ♦10 | = | -6 |
| -3.4 | Round 7 | IRELAND | 1 | 4♥ | ♣10 | -3 | -2 |
| -3.6 | Round 1 | RUSSIA Open | 3 | 4♥ | ♦K | -1 | -5 |
| -3.6 | Round 2 | ITALY Seniors | 14 | 3NT | ♥5 | -1 | +2 |
| -3.6 | Round 8 | HUAXINHUANBAO | 20 | 3NT | ♥6 | -2 | -7 |
| -3.8 | Round 1 | RUSSIA Open | 6 | 2♠ | ♦8 | = | -11 |
| -4.0 | Round 2 | ITALY Seniors | 17 | 4♠ | ♥A | -1 | -10 |
| -4.0 | Round 11 | CARIBBEAN PIRATES | 19 | 3NT | ♦2 | = | +0 |
| -4.2 | Round 1 | RUSSIA Open | 5 | 4♠ | ♣10 | = | +0 |
| -5.0 | Round 5 | INDIA Women | 13 | 3NT | ♣10 | +1 | +0 |
| -5.1 | Round 2 | ITALY Seniors | 18 | 3♣ | ♠9 | -2 | -3 |
| -5.2 | Round 8 | HUAXINHUANBAO | 19 | 3NT | ♥6 | -2 | -11 |
| -5.7 | Round 4 | SCOTMARK | 4 | 3NT | ♠J | +2 | +0 |
| -5.7 | Round 8 | HUAXINHUANBAO | 12 | 6♣ | ♠6 | = | +2 |
| -5.8 | Round 7 | IRELAND | 9 | 3NT | ♦8 | +2 | +12 |
| -5.9 | Round 2 | ITALY Seniors | 12 | 5♠ | ♣J | -2 | -12 |
| -6.3 | Round 7 | IRELAND | 6 | 2♥ | ♠A | -1 | -7 |
| -6.5 | Round 11 | CARIBBEAN PIRATES | 14 | 3♦ | ♠A | = | -6 |
| -7.3 | Round 2 | ITALY Seniors | 19 | 3NT | ♥7 | +1 | -11 |
| -7.3 | Round 11 | CARIBBEAN PIRATES | 13 | 3NT | ♠J | -1 | -6 |
| -7.4 | Round 4 | SCOTMARK | 2 | 5♥x | ♦A | = | -10 |
| -7.5 | Round 8 | HUAXINHUANBAO | 18 | 3♦ | ♣6 | +2 | -11 |
| -7.7 | Round 1 | RUSSIA Open | 8 | 3NT | ♦6 | +2 | -1 |
| -8.0 | Round 11 | CARIBBEAN PIRATES | 15 | 5♠ | ♦9 | -2 | -13 |
| -9.5 | Round 5 | INDIA Women | 20 | 4♠ | ♦8 | = | -10 |
| -12.0 | Round 12 | BRIDGEFRIENDS | 22 | 7♣ | ♦9 | -2 | -14 |
| -12.7 | Round 12 | BRIDGEFRIENDS | 30 | 5♦x | ♦6 | -4 | -12 |