ADAMSON Alex · SCOTLAND BLUE
397rank
-18.8Butler · 150 bds
-0.13per board
±4.4swing
-0.32vs par /bd · #408/567
-0.07adjusted /bd
by round
vs par split: bidding -0.17 · play -0.17
Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted -0.07/bd
Card play — on target: opening leads 75.0% #431 of 567 · declarer play 83.3% #123 of 567 · defence 82.7% #282 of 567
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 42.9% (7) | 84.0% (25) |
| Declarer play | 100.0% (6) | 79.2% (24) |
| Defence | 94.1% (17) | 79.3% (58) |
Opening leads by suit led: ♠ 75.0% (8) · ♥ 83.3% (6) · ♦ 85.7% (7) · ♣ 63.6% (11)
vs par by strain: NT -0.41 (37) · a suit -0.32 (112)
vs par by level: part-score +0.07 (60) · game -0.08 (79) · slam -4.90 (10)
By role: declaring -0.54/bd (-2.57 vs par · 75) · defending +0.28/bd (+1.93 vs par · 75)
By vulnerability: vulnerable +0.58/bd (+0.75 vs par · 75) · not vulnerable -0.83/bd (-1.39 vs par · 75)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | D.Kane | N.Kamal – A.Sharma | Closed | 10 | +26.4 | +2.64 | +2.60 |
| Round 2 | D.Kane | S.Mukherjee – D.Majumder | Open | 10 | -5.3 | -0.53 | -2.10 |
| Round 3 | D.Kane | N.Hanna – J.Rayner | Closed | 10 | -15.5 | -1.55 | -0.20 |
| Round 4 | D.Kane | I.Baroni – A.Tartarin | Closed | 10 | -14.0 | -1.40 | -1.20 |
| Round 5 | D.Kane | S.Ji – G.Chai | Open | 10 | -11.3 | -1.13 | -1.90 |
| Round 6 | D.Kane | J.Jin – Y.Wei | Closed | 10 | +11.5 | +1.15 | +2.60 |
| Round 7 | D.Kane | X.Zhang – T.Wu | Closed | 10 | -11.2 | -1.12 | +1.80 |
| Round 8 | D.Kane | C.Peng – L.Li | Closed | 10 | +0.5 | +0.05 | +0.20 |
| Round 9 | D.Kane | L.Zhang – Y.Xia | Closed | 10 | +4.2 | +0.42 | -2.50 |
| Round 10 | D.Kane | M.Shi – D.Wang | Open | 10 | +13.9 | +1.39 | -0.70 |
| Round 11 | D.Kane | T.Chen – B.Zhou | Closed | 10 | -4.9 | -0.49 | -1.00 |
| Round 12 | D.Kane | S.Humphries – D.Humphries | Open | 10 | -19.3 | -1.93 | -2.50 |
| Round 13 | D.Kane | L.Bilde – S.Punch | Open | 10 | -9.4 | -0.94 | -2.20 |
| Round 14 | D.Kane | Z.Zeng – S.Chen | Closed | 10 | -0.2 | -0.02 | -1.80 |
| Round 15 | D.Kane | M.Zonca – F.Tiscornia | Closed | 10 | +15.8 | +1.58 | +4.10 |
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 |
|---|---|---|---|---|---|---|---|
| +12.8 | Round 3 | CANADA Seniors | 29 | 4♥ | ♠A | = | +13 |
| +12.6 | Round 6 | JILIN BA | 29 | 7♠ | ♣J | -1 | +17 |
| +11.3 | Round 13 | SCOTMARK | 7 | 4♠ | ♦6 | -1 | +13 |
| +9.7 | Round 9 | CCSA | 25 | 6♥ | ♠8 | +1 | +1 |
| +9.5 | Round 1 | INDIA Women | 9 | 4♥x | ♦A | -2 | +7 |
| +7.9 | Round 15 | ANIT NEGRA | 29 | 5♥x | ♣3 | -1 | +12 |
| +6.9 | Round 2 | FORMIDABLES | 20 | 3NT | ♥4 | = | +3 |
| +6.8 | Round 9 | CCSA | 22 | 3NT | ♥J | +1 | +7 |
| +6.0 | Round 8 | CHENGDUGUOLI | 20 | 3♥x | ♥K | -1 | +3 |
| +5.9 | Round 13 | SCOTMARK | 10 | 4♥ | ♠7 | -3 | +9 |
| +5.7 | Round 1 | INDIA Women | 10 | 2♥ | ♣10 | +1 | +7 |
| +5.6 | Round 14 | HUAXINHUANBAO | 15 | 4♠ | ♥4 | -1 | -2 |
| +5.4 | Round 7 | ZJJDWUHANYUAN | 1 | 3♥ | ♥9 | +1 | +7 |
| +5.2 | Round 11 | HIIMOTOR | 13 | 3NT | ♣J | +1 | +10 |
| +5.1 | Round 1 | INDIA Women | 7 | 3♦ | ♥5 | -1 | +6 |
| +5.1 | Round 5 | ITS MAGIC | 20 | 4♠ | ♣4 | -1 | +6 |
| +5.1 | Round 11 | HIIMOTOR | 11 | 6♦ | ♣5 | -1 | +4 |
| +5.1 | Round 11 | HIIMOTOR | 15 | 4♠ | ♦5 | = | -1 |
| +4.7 | Round 1 | INDIA Women | 4 | 4♥ | ♦9 | -1 | +6 |
| +4.5 | Round 14 | HUAXINHUANBAO | 17 | 2♠ | ♣6 | +3 | +6 |
| +4.3 | Round 3 | CANADA Seniors | 25 | 3♦ | ♥7 | +1 | +1 |
| +3.9 | Round 10 | JINSHUO | 7 | 3NT | ♦8 | +1 | +1 |
| +3.8 | Round 2 | FORMIDABLES | 16 | 3NT | ♣2 | = | +7 |
| +3.6 | Round 8 | CHENGDUGUOLI | 12 | 4♥ | ♦K | +2 | +11 |
| +3.6 | Round 13 | SCOTMARK | 4 | 3♥ | ♦7 | -1 | +5 |
| +3.3 | Round 2 | FORMIDABLES | 15 | 3♦ | ♠3 | +1 | +2 |
| +3.3 | Round 6 | JILIN BA | 25 | 3NT | ♠2 | -2 | +7 |
| +3.3 | Round 15 | ANIT NEGRA | 28 | 3NT | ♥J | +2 | +11 |
| +3.1 | Round 1 | INDIA Women | 8 | 4♠ | ♥4 | -1 | +10 |
| +2.9 | Round 1 | INDIA Women | 5 | 2♣ | ♣4 | +2 | +7 |
| +2.9 | Round 6 | JILIN BA | 24 | 4♥ | ♣7 | -1 | +4 |
| +2.8 | Round 7 | ZJJDWUHANYUAN | 5 | 4♣ | ♥7 | -1 | +5 |
| +2.8 | Round 15 | ANIT NEGRA | 30 | 5♣ | ♦A | -1 | +5 |
| +2.7 | Round 10 | JINSHUO | 2 | 4♠ | ♥A | = | +3 |
| +2.7 | Round 14 | HUAXINHUANBAO | 11 | 3NT | ♣10 | +1 | +0 |
| +2.7 | Round 15 | ANIT NEGRA | 21 | 3♥ | ♠8 | = | +0 |
| +2.6 | Round 7 | ZJJDWUHANYUAN | 6 | 5♦x | ♥2 | = | +4 |
| +2.6 | Round 12 | GINNAN | 25 | 6♠ | ♠8 | = | -11 |
| +2.4 | Round 10 | JINSHUO | 6 | 4♠ | ♣10 | -1 | +6 |
| +2.2 | Round 14 | HUAXINHUANBAO | 16 | 4♥ | ♠A | -1 | -1 |
| +2.1 | Round 9 | CCSA | 21 | 3♠ | ♦A | = | +7 |
| +2.1 | Round 10 | JINSHUO | 1 | 2♥ | ♦9 | -1 | -1 |
| +2.0 | Round 4 | PSG | 6 | 2♥ | ♣9 | -2 | +3 |
| +1.9 | Round 10 | JINSHUO | 5 | 3NT | ♣4 | -1 | -2 |
| +1.8 | Round 15 | ANIT NEGRA | 23 | 2♠ | ♠2 | +1 | +1 |
| +1.7 | Round 3 | CANADA Seniors | 23 | 2♠ | ♣A | -1 | +5 |
| +1.7 | Round 8 | CHENGDUGUOLI | 18 | 5♦ | ♣5 | = | -2 |
| +1.7 | Round 12 | GINNAN | 24 | 3NT | ♥7 | -5 | -5 |
| +1.6 | Round 10 | JINSHUO | 3 | 4♥ | ♥3 | -2 | -5 |
| +1.4 | Round 2 | FORMIDABLES | 14 | 3♦ | ♥7 | +1 | +6 |
| +1.4 | Round 14 | HUAXINHUANBAO | 13 | 2♠ | ♦7 | = | +0 |
| +1.4 | Round 15 | ANIT NEGRA | 25 | 3NT | ♣4 | +2 | +1 |
| +1.3 | Round 1 | INDIA Women | 3 | 3♥ | ♦K | = | +0 |
| +1.3 | Round 2 | FORMIDABLES | 17 | 3♠ | ♠5 | +1 | -6 |
| +1.3 | Round 4 | PSG | 2 | 5♣x | ♥A | -1 | +0 |
| +1.3 | Round 7 | ZJJDWUHANYUAN | 8 | 3NT | ♦6 | = | +11 |
| +1.3 | Round 15 | ANIT NEGRA | 26 | 2♠ | ♣A | -2 | +10 |
| +1.3 | Round 15 | ANIT NEGRA | 27 | 3♠ | ♣K | -1 | +2 |
| +1.2 | Round 9 | CCSA | 28 | 3♥ | ♣10 | -1 | +4 |
| +1.0 | Round 5 | ITS MAGIC | 12 | 2♣ | ♦J | = | -1 |
| +1.0 | Round 10 | JINSHUO | 4 | 3♠ | ♥3 | -1 | -1 |
| +1.0 | Round 10 | JINSHUO | 8 | 6NT | ♣7 | +1 | -11 |
| +1.0 | Round 12 | GINNAN | 21 | 2♠ | ♦A | = | +0 |
| +0.9 | Round 6 | JILIN BA | 22 | 3♥ | ♦Q | = | +0 |
| +0.7 | Round 12 | GINNAN | 23 | 2♥ | ♥5 | = | +1 |
| +0.7 | Round 14 | HUAXINHUANBAO | 19 | 3NT | ♦K | -1 | +0 |
| +0.6 | Round 4 | PSG | 10 | 1NT | ♠5 | = | +0 |
| +0.6 | Round 5 | ITS MAGIC | 16 | 3♣ | ♥8 | +1 | -7 |
| +0.6 | Round 9 | CCSA | 29 | 3♥ | ♣K | -2 | -2 |
| +0.5 | Round 8 | CHENGDUGUOLI | 15 | 3NT | ♥4 | +1 | +0 |
| +0.5 | Round 9 | CCSA | 26 | 3NT | ♥3 | +2 | -12 |
| +0.4 | Round 7 | ZJJDWUHANYUAN | 7 | 2♦ | ♦3 | = | +1 |
| +0.3 | Round 3 | CANADA Seniors | 24 | 5♦ | ♥4 | = | +2 |
| +0.2 | Round 5 | ITS MAGIC | 14 | 3♠ | ♥J | -1 | +5 |
| +0.0 | Round 6 | JILIN BA | 26 | 3♦ | ♥3 | = | +0 |
| -0.0 | Round 8 | CHENGDUGUOLI | 11 | 4♠ | ♥A | +1 | +0 |
| +0.0 | Round 8 | CHENGDUGUOLI | 14 | 3NT | ♣7 | +2 | +0 |
| +0.0 | Round 12 | GINNAN | 28 | 4♠ | ♣8 | = | +11 |
| -0.1 | Round 3 | CANADA Seniors | 22 | 3NT | ♦4 | -1 | -5 |
| -0.1 | Round 13 | SCOTMARK | 9 | 3NT | ♠8 | +1 | +1 |
| -0.2 | Round 6 | JILIN BA | 30 | 2♥ | ♠5 | +2 | +6 |
| -0.3 | Round 3 | CANADA Seniors | 30 | 4♥ | ♦3 | +1 | +0 |
| -0.3 | Round 13 | SCOTMARK | 6 | 3♥ | ♣6 | = | -7 |
| -0.4 | Round 4 | PSG | 5 | 4♠ | ♥A | +1 | -1 |
| -0.6 | Round 1 | INDIA Women | 1 | 3♠ | ♣4 | +1 | -6 |
| -0.6 | Round 2 | FORMIDABLES | 13 | 1NT | ♦K | = | +1 |
| -0.6 | Round 4 | PSG | 3 | 4♥ | ♣10 | +2 | -11 |
| -0.6 | Round 6 | JILIN BA | 23 | 2♥ | ♣5 | = | +1 |
| -0.6 | Round 8 | CHENGDUGUOLI | 13 | 3♦ | ♠A | = | -1 |
| -0.7 | Round 4 | PSG | 7 | 3♠ | ♣K | = | +0 |
| -0.8 | Round 11 | HIIMOTOR | 18 | 2♠ | ♥A | +1 | -1 |
| -0.8 | Round 11 | HIIMOTOR | 20 | 1NT | ♦9 | = | -1 |
| -0.8 | Round 15 | ANIT NEGRA | 24 | 3NT | ♠5 | +3 | -1 |
| -1.0 | Round 12 | GINNAN | 29 | 2♠ | ♣6 | = | -1 |
| -1.1 | Round 5 | ITS MAGIC | 11 | 3♠ | ♦6 | +1 | -1 |
| -1.3 | Round 6 | JILIN BA | 21 | 3NT | ♦6 | -2 | +5 |
| -1.3 | Round 10 | JINSHUO | 10 | 2♠ | ♣Q | = | +0 |
| -1.4 | Round 10 | JINSHUO | 9 | Pass | +3 | ||
| -1.4 | Round 11 | HIIMOTOR | 12 | 4♥ | ♦J | = | +0 |
| -1.5 | Round 1 | INDIA Women | 2 | 4♦ | ♠7 | = | +0 |
| -1.5 | Round 14 | HUAXINHUANBAO | 12 | 4♠ | ♥10 | +1 | -1 |
| -1.6 | Round 5 | ITS MAGIC | 15 | 2♥ | ♠Q | = | -5 |
| -1.7 | Round 5 | ITS MAGIC | 18 | 3NT | ♠9 | -1 | -6 |
| -1.9 | Round 8 | CHENGDUGUOLI | 17 | 4♥ | ♠A | -1 | +2 |
| -1.9 | Round 9 | CCSA | 24 | 3♥ | ♦5 | -2 | -5 |
| -2.0 | Round 6 | JILIN BA | 27 | 5♠ | ♥A | -1 | -8 |
| -2.2 | Round 4 | PSG | 1 | 4♠x | ♦A | -3 | -2 |
| -2.2 | Round 12 | GINNAN | 26 | 3♥ | ♠6 | +2 | -2 |
| -2.5 | Round 2 | FORMIDABLES | 18 | 2♦ | ♣5 | = | +0 |
| -2.5 | Round 14 | HUAXINHUANBAO | 20 | 4♦ | ♥6 | -1 | -6 |
| -2.7 | Round 3 | CANADA Seniors | 21 | 4♥ | ♠K | = | +1 |
| -3.1 | Round 13 | SCOTMARK | 1 | 2♥ | ♣J | +1 | -7 |
| -3.1 | Round 14 | HUAXINHUANBAO | 14 | 1NT | ♠4 | +3 | -2 |
| -3.2 | Round 4 | PSG | 8 | 2♠ | ♣10 | +1 | -1 |
| -3.2 | Round 7 | ZJJDWUHANYUAN | 3 | 3NT | ♥10 | -1 | -5 |
| -3.2 | Round 11 | HIIMOTOR | 16 | 4♥ | ♠7 | -1 | -5 |
| -3.6 | Round 8 | CHENGDUGUOLI | 16 | 4♥x | ♣A | -1 | +0 |
| -3.7 | Round 2 | FORMIDABLES | 12 | 4♠ | ♥Q | -1 | -12 |
| -3.8 | Round 1 | INDIA Women | 6 | 4♥x | ♣A | -1 | -11 |
| -4.0 | Round 11 | HIIMOTOR | 19 | 3NT | ♠9 | = | +0 |
| -4.1 | Round 6 | JILIN BA | 28 | 3NT | ♦4 | -1 | -6 |
| -4.1 | Round 9 | CCSA | 23 | 3NT | ♥9 | +1 | -14 |
| -4.1 | Round 12 | GINNAN | 27 | 4♠ | ♥J | = | +0 |
| -4.1 | Round 13 | SCOTMARK | 2 | 3♠ | ♣7 | = | -12 |
| -4.2 | Round 7 | ZJJDWUHANYUAN | 9 | 3NT | ♠4 | = | +13 |
| -4.4 | Round 5 | ITS MAGIC | 13 | 3NT | ♣3 | = | +1 |
| -4.4 | Round 5 | ITS MAGIC | 17 | 4♠ | ♣3 | -1 | -5 |
| -4.5 | Round 9 | CCSA | 30 | 6♠ | ♦Q | -3 | -11 |
| -4.6 | Round 7 | ZJJDWUHANYUAN | 10 | 4♥x | ♥10 | -1 | -2 |
| -4.8 | Round 11 | HIIMOTOR | 17 | 2♥ | ♠2 | = | -11 |
| -4.9 | Round 7 | ZJJDWUHANYUAN | 2 | 3♣x | ♦Q | -1 | -7 |
| -5.0 | Round 5 | ITS MAGIC | 19 | 4♠ | ♦3 | -2 | -6 |
| -5.1 | Round 4 | PSG | 9 | 2♣x | ♦A | -1 | +0 |
| -5.1 | Round 13 | SCOTMARK | 5 | 4♥ | ♦A | +1 | -11 |
| -5.2 | Round 8 | CHENGDUGUOLI | 19 | 5♦ | ♥Q | -2 | -11 |
| -5.3 | Round 11 | HIIMOTOR | 14 | 5♣ | ♥A | -1 | -5 |
| -5.6 | Round 13 | SCOTMARK | 3 | 3NT | ♦3 | = | +1 |
| -5.7 | Round 4 | PSG | 4 | 3NT | ♠7 | +2 | +0 |
| -5.9 | Round 15 | ANIT NEGRA | 22 | 3NT | ♠5 | = | +0 |
| -6.2 | Round 9 | CCSA | 27 | 4♠ | ♥A | = | +0 |
| -6.5 | Round 12 | GINNAN | 30 | 3♥x | ♥2 | -2 | -4 |
| -6.8 | Round 7 | ZJJDWUHANYUAN | 4 | 4♠ | ♦A | -1 | -9 |
| -7.3 | Round 2 | FORMIDABLES | 19 | 3NT | ♦10 | +1 | -11 |
| -7.9 | Round 2 | FORMIDABLES | 11 | 5♦x | ♥2 | -1 | -11 |
| -8.8 | Round 3 | CANADA Seniors | 27 | 4♥ | ♣9 | -2 | -9 |
| -10.2 | Round 14 | HUAXINHUANBAO | 18 | 4♥ | ♣6 | -1 | -12 |
| -10.8 | Round 3 | CANADA Seniors | 28 | 6♣ | ♦A | = | -10 |
| -11.5 | Round 12 | GINNAN | 22 | 6♣ | ♦J | -1 | -14 |
| -11.9 | Round 3 | CANADA Seniors | 26 | 6♥ | ♠K | = | +0 |
| -11.9 | Round 13 | SCOTMARK | 8 | 6NT | ♦9 | -1 | -14 |