BARAN Boris · BARAN
585rank
-29.6Butler · 80 bds
-0.37per board
±4.4swing
-0.04vs par /bd · #345/672
-0.11adjusted /bd
by round
vs par split: bidding -0.56 · play +0.32
Strength of schedule: opponents averaged +0.26/bd (a tough draw) → opponent-adjusted -0.11/bd
Card play — on target: opening leads 90.0% #112 of 671 · declarer play 86.7% #121 of 671 · defence 84.2% #367 of 672
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 90.0% (10) |
| Declarer play | · | 86.7% (15) |
| Defence | · | 84.2% (19) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (1) · ♦ 66.7% (3) · ♣ 100.0% (4)
vs par by strain: a suit -0.24 (50)
vs par by level: part-score -0.33 (24) · game +0.46 (24) · slam -7.50 (2)
By role: declaring -0.23/bd (-2.16 vs par · 43) · defending -0.54/bd (+2.43 vs par · 37)
By vulnerability: vulnerable -0.77/bd (+0.28 vs par · 46) · not vulnerable +0.17/bd (-0.47 vs par · 34)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Hobart | S.Ekberg – B.Jansson | Open | 10 | -5.4 | -0.54 | +0.80 |
| Round 2 | A.Hobart | Z.Chen – X.Zhang | Open | 10 | +0.9 | +0.09 | +3.50 |
| Round 3 | A.Hobart | J.Li – J.Hu | Closed | 10 | +13.2 | +1.32 | +3.40 |
| Round 5 | A.Hobart | M.Barel – Y.Zack | Closed | 10 | -1.7 | -0.17 | -1.20 |
| Round 6 | A.Hobart | E.Sophonpanich – S.Baisamut | Closed | 10 | -9.0 | -0.90 | -2.00 |
| Round 9 | D.Piafsky | G.Mattsson – H.Humburg | Closed | 10 | -10.0 | -1.00 | -1.70 |
| Round 10 | D.Piafsky | G.Cui – W.Cui | Open | 10 | -19.5 | -1.95 | -3.70 |
| Round 11 | D.Piafsky | G.Zhang – J.Weng | Open | 10 | +1.9 | +0.19 | +0.60 |
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 |
|---|---|---|---|---|---|---|---|
| +12.3 | Round 5 | HERBST | 20 | 3N | ♣2 | -2 | +13 |
| +11.2 | Round 3 | JIANGSU | 27 | 4♠x | ♠3 | = | +12 |
| +8.1 | Round 11 | SII-06 STAR | 15 | 4♠ | ♥A | +1 | +11 |
| +6.5 | Round 1 | SWE-DANES | 7 | 4♥ | ♦2 | -1 | +13 |
| +6.4 | Round 5 | HERBST | 15 | 6♦ | ♠J | = | -2 |
| +6.3 | Round 3 | JIANGSU | 28 | 4♥ | ♦7 | -1 | +11 |
| +5.9 | Round 1 | SWE-DANES | 1 | 3N | ♣K | +1 | -1 |
| +5.4 | Round 1 | SWE-DANES | 2 | 3N | ♣6 | = | +7 |
| +4.7 | Round 6 | TSEP | 21 | 4♥ | ♣A | +1 | +0 |
| +4.6 | Round 5 | HERBST | 14 | 3♣ | ♠Q | = | +6 |
| +4.5 | Round 3 | JIANGSU | 24 | 3N | ♥Q | -1 | +5 |
| +4.2 | Round 3 | JIANGSU | 26 | 5♣ | ♦A | +1 | +8 |
| +4.2 | Round 9 | GERMANY SENIORS 1 | 29 | 4♠ | ♥K | -3 | +5 |
| +3.5 | Round 10 | HENAN FENGSHEN | 2 | 5♦ | ♦7 | = | +0 |
| +3.3 | Round 11 | SII-06 STAR | 18 | 3♣ | ♣3 | +2 | +2 |
| +3.0 | Round 9 | GERMANY SENIORS 1 | 30 | 4♠ | ♣K | -1 | +5 |
| +2.8 | Round 2 | SHANGHAI YOUTH 2 | 11 | 3N | ♥4 | -1 | +5 |
| +2.6 | Round 10 | HENAN FENGSHEN | 8 | 4♠ | ♦A | -1 | -1 |
| +2.3 | Round 3 | JIANGSU | 23 | 4♠ | ♦J | +1 | +0 |
| +2.0 | Round 11 | SII-06 STAR | 12 | 3♣ | ♦8 | +1 | +11 |
| +1.9 | Round 2 | SHANGHAI YOUTH 2 | 14 | 3N | ♠4 | +4 | +17 |
| +1.4 | Round 2 | SHANGHAI YOUTH 2 | 17 | 4♣ | ♠J | +1 | +8 |
| +1.3 | Round 11 | SII-06 STAR | 17 | 2♠ | ♣Q | -1 | +4 |
| +1.2 | Round 5 | HERBST | 11 | 3♣ | ♣K | -2 | +5 |
| +1.2 | Round 10 | HENAN FENGSHEN | 3 | 3♠ | ♠3 | +1 | +1 |
| +1.2 | Round 11 | SII-06 STAR | 19 | 4♠ | ♣J | +1 | +1 |
| +1.1 | Round 2 | SHANGHAI YOUTH 2 | 16 | 1N | ♠J | = | -1 |
| +0.9 | Round 2 | SHANGHAI YOUTH 2 | 19 | 3♦ | ♦5 | +1 | +0 |
| +0.9 | Round 9 | GERMANY SENIORS 1 | 24 | 4♥ | ♦4 | = | -5 |
| +0.9 | Round 11 | SII-06 STAR | 20 | 3N | ♠4 | +2 | +13 |
| +0.7 | Round 1 | SWE-DANES | 10 | 4♥ | ♠4 | +1 | +4 |
| +0.7 | Round 2 | SHANGHAI YOUTH 2 | 20 | 3N | ♠6 | +2 | +13 |
| +0.3 | Round 3 | JIANGSU | 21 | 2N | ♣9 | = | +1 |
| +0.2 | Round 6 | TSEP | 22 | 2♠ | ♦A | = | +5 |
| +0.2 | Round 9 | GERMANY SENIORS 1 | 23 | 1N | ♥4 | +1 | +0 |
| +0.0 | Round 3 | JIANGSU | 25 | 1N | ♥10 | = | +0 |
| +0.0 | Round 6 | TSEP | 28 | 3N | ♣2 | +2 | +0 |
| -0.1 | Round 1 | SWE-DANES | 8 | 3♦ | ♣A | = | +0 |
| -0.2 | Round 6 | TSEP | 27 | 4♥ | ♦K | -1 | -5 |
| -0.3 | Round 6 | TSEP | 29 | 1N | ♣K | +2 | -1 |
| -0.3 | Round 10 | HENAN FENGSHEN | 5 | 4♠ | ♥7 | +2 | -11 |
| -0.4 | Round 9 | GERMANY SENIORS 1 | 28 | 5♦ | ♠A | +1 | +5 |
| -0.8 | Round 2 | SHANGHAI YOUTH 2 | 12 | 2♠ | ♣7 | -1 | +1 |
| -1.0 | Round 10 | HENAN FENGSHEN | 4 | 1N | ♣7 | -1 | -5 |
| -1.2 | Round 11 | SII-06 STAR | 13 | 2♥ | ♣2 | = | -1 |
| -1.4 | Round 1 | SWE-DANES | 9 | 3N | ♥9 | +2 | +0 |
| -1.4 | Round 5 | HERBST | 17 | 1N | ♠2 | -1 | -4 |
| -1.4 | Round 10 | HENAN FENGSHEN | 6 | 4♠ | ♣A | +1 | -1 |
| -1.5 | Round 2 | SHANGHAI YOUTH 2 | 13 | 1N | ♠3 | = | -6 |
| -1.5 | Round 6 | TSEP | 23 | 1♣ | ♦5 | = | -2 |
| -1.5 | Round 10 | HENAN FENGSHEN | 7 | 3♠ | ♥K | = | +8 |
| -1.6 | Round 9 | GERMANY SENIORS 1 | 22 | 2♠ | ♦3 | +3 | -6 |
| -1.7 | Round 3 | JIANGSU | 22 | 3N | ♠5 | +2 | +4 |
| -2.3 | Round 5 | HERBST | 16 | 1N | ♠A | -1 | -3 |
| -2.3 | Round 5 | HERBST | 18 | 4♠ | ♣3 | -1 | -5 |
| -2.4 | Round 2 | SHANGHAI YOUTH 2 | 15 | 4♥ | ♠9 | +2 | -1 |
| -2.6 | Round 6 | TSEP | 25 | 3♥ | ♦6 | -1 | -6 |
| -2.9 | Round 6 | TSEP | 26 | 4♠ | ♥Q | +2 | -6 |
| -3.0 | Round 1 | SWE-DANES | 6 | 2N | ♠4 | -1 | -4 |
| -3.1 | Round 1 | SWE-DANES | 5 | 3♠ | ♣5 | = | +0 |
| -3.1 | Round 6 | TSEP | 30 | 3♦ | ♠2 | = | +1 |
| -3.1 | Round 9 | GERMANY SENIORS 1 | 26 | 4♠ | ♣8 | -1 | -6 |
| -3.2 | Round 2 | SHANGHAI YOUTH 2 | 18 | 3♠ | ♦4 | = | -1 |
| -3.3 | Round 3 | JIANGSU | 30 | 3N | ♦Q | = | +6 |
| -3.3 | Round 6 | TSEP | 24 | 2N | ♠K | -2 | -6 |
| -3.3 | Round 11 | SII-06 STAR | 11 | 3♦ | ♦2 | +2 | -7 |
| -3.5 | Round 9 | GERMANY SENIORS 1 | 27 | 2N | ♦3 | +2 | -1 |
| -3.6 | Round 10 | HENAN FENGSHEN | 1 | 3♣ | ♦3 | -3 | -6 |
| -3.6 | Round 11 | SII-06 STAR | 14 | 3♦ | ♣5 | +2 | -15 |
| -4.0 | Round 5 | HERBST | 12 | 3♣ | ♣2 | -1 | -5 |
| -4.5 | Round 9 | GERMANY SENIORS 1 | 25 | 3N | ♠6 | -2 | -8 |
| -4.7 | Round 1 | SWE-DANES | 3 | 4N | ♠10 | +1 | +0 |
| -5.2 | Round 9 | GERMANY SENIORS 1 | 21 | 3N | ♣8 | +2 | -6 |
| -5.7 | Round 5 | HERBST | 13 | 3N | ♥Q | +1 | -5 |
| -6.8 | Round 11 | SII-06 STAR | 16 | 6N | ♣9 | -1 | -13 |
| -9.1 | Round 10 | HENAN FENGSHEN | 9 | 5♥x | ♠2 | -1 | -11 |
| -9.9 | Round 10 | HENAN FENGSHEN | 10 | 3N | ♣K | +1 | -11 |
| -10.5 | Round 5 | HERBST | 19 | 5♣x | ♠A | -2 | -12 |
| -10.6 | Round 3 | JIANGSU | 29 | 6♦ | ♥Q | -1 | -13 |
| -11.6 | Round 1 | SWE-DANES | 4 | 3♥x | ♦K | = | -11 |