BARAN Boris · ARGENT
197rank
-0.6Butler · 100 bds
-0.01per board
±4.4swing
+0.26vs par /bd · #137/340
-0.15adjusted /bd
by round
vs par split: bidding +0.76 · play +0.04
Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted -0.15/bd
Card play — on target: opening leads 76.5% #282 of 339 · declarer play 75.9% #204 of 340 · defence 78.8% #300 of 340
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 76.5% (17) |
| Declarer play | · | 75.9% (29) |
| Defence | · | 78.8% (33) |
Opening leads by suit led: ♠ 33.3% (3) · ♥ 75.0% (4) · ♦ 80.0% (5) · ♣ 100.0% (5)
vs par by strain: a suit +0.81 (72)
vs par by level: part-score -0.43 (28) · game +0.79 (34) · slam +4.30 (10)
By role: declaring +0.94/bd (-1.73 vs par · 52) · defending -1.07/bd (+2.53 vs par · 47)
By vulnerability: vulnerable +0.61/bd (+0.69 vs par · 49) · not vulnerable -0.60/bd (-0.16 vs par · 51)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | M.Schoenborn | M.Rumbea – A.Pinoargote | Closed | 10 | -1.6 | -0.16 | -2.10 |
| Round 3 | M.Schoenborn | D.Brenner – M.Castello Branco | Closed | 10 | -22.6 | -2.26 | -2.00 |
| Round 4 | M.Schoenborn | C.Selanio – C.Santoro | Closed | 10 | +15.6 | +1.56 | +3.00 |
| Round 5 | M.Schoenborn | M.Peirao – F.Kladt | Closed | 10 | +16.5 | +1.65 | -0.50 |
| Round 6 | M.Schoenborn | M.Rosenberg – D.Rosenberg | Open | 10 | -2.8 | -0.28 | +1.70 |
| Round 7 | M.Schoenborn | A.Baczynski – B.Correa | Open | 10 | +6.3 | +0.63 | +0.00 |
| Round 9 | M.Schoenborn | L.Samie – W.Wattar | Open | 10 | +17.2 | +1.72 | +3.90 |
| Round 10 | M.Schoenborn | A.Misk – D.Paes | Open | 10 | -16.0 | -1.60 | -2.40 |
| Round 11 | M.Schoenborn | J.Wilkinson – S.Newton | Closed | 10 | +6.8 | +0.68 | -2.00 |
| Round 12 | M.Schoenborn | T.Gotard – R.Jagniewski | Open | 10 | -20.0 | -2.00 | +3.00 |
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 5 | MACHADO DE CARVALHO | 16 | 4♠x | ♦A | +1 | +12 |
| +11.5 | Round 9 | EGYPT | 22 | 7♥ | ♥5 | -3 | +12 |
| +10.9 | Round 11 | BLACK BOKS | 19 | 6♠ | ♦8 | = | +0 |
| +10.4 | Round 4 | AMICI | 4 | 4♠ | ♣A | -1 | +12 |
| +9.7 | Round 5 | MACHADO DE CARVALHO | 12 | 6♣ | ♠6 | = | +0 |
| +8.0 | Round 4 | AMICI | 7 | 4♠ | ♦A | -2 | +13 |
| +6.5 | Round 7 | RIO | 4 | 4♥ | ♣8 | = | +0 |
| +5.4 | Round 2 | ECUADOR | 15 | 3♠x | ♣3 | +2 | +7 |
| +5.4 | Round 11 | BLACK BOKS | 16 | 6♠ | ♦5 | = | +0 |
| +5.2 | Round 7 | RIO | 8 | 3N | ♦4 | = | -1 |
| +5.1 | Round 5 | MACHADO DE CARVALHO | 18 | 6♠ | ♦J | +1 | +13 |
| +4.8 | Round 9 | EGYPT | 26 | 5♣x | ♠5 | -1 | +8 |
| +4.3 | Round 9 | EGYPT | 28 | 2♠ | ♣A | = | +12 |
| +3.9 | Round 4 | AMICI | 9 | 6♠ | ♣T | = | +0 |
| +3.9 | Round 9 | EGYPT | 23 | 2♥ | ♦7 | -2 | +2 |
| +3.7 | Round 7 | RIO | 1 | 3♠ | ♣K | +2 | +6 |
| +3.6 | Round 5 | MACHADO DE CARVALHO | 14 | 4♥ | ♣8 | = | -1 |
| +3.4 | Round 12 | ROSSARD | 22 | 2♥ | ♠Q | +1 | +1 |
| +3.3 | Round 4 | AMICI | 8 | 4♥ | ♣T | = | -1 |
| +3.0 | Round 12 | ROSSARD | 26 | 7♠ | ♥7 | = | +0 |
| +2.9 | Round 4 | AMICI | 1 | 3♥ | ♥5 | +2 | +2 |
| +2.8 | Round 2 | ECUADOR | 14 | 1♠ | ♥T | -2 | +1 |
| +2.7 | Round 5 | MACHADO DE CARVALHO | 11 | 1N | ♥3 | +1 | +0 |
| +2.5 | Round 4 | AMICI | 5 | 4♥ | ♣Q | +2 | +11 |
| +2.5 | Round 9 | EGYPT | 27 | 3N | ♦2 | -1 | +5 |
| +2.5 | Round 10 | GALO TEAM | 6 | 3N | ♣6 | = | -1 |
| +2.5 | Round 12 | ROSSARD | 24 | 1N | ♥Q | -1 | +2 |
| +2.2 | Round 6 | JOEL | 23 | 2♠ | ♠3 | = | +0 |
| +2.1 | Round 5 | MACHADO DE CARVALHO | 13 | 4♠ | ♣4 | -1 | -1 |
| +1.9 | Round 10 | GALO TEAM | 7 | 4♠ | ♥7 | = | +0 |
| +1.7 | Round 3 | BRAZIL | 24 | 5♦ | ♣A | -1 | +4 |
| +1.6 | Round 3 | BRAZIL | 21 | 3N | ♠4 | +1 | +0 |
| +1.5 | Round 2 | ECUADOR | 16 | 4♠ | ♦8 | = | -1 |
| +1.4 | Round 10 | GALO TEAM | 8 | 4♥ | ♠K | +2 | +1 |
| +1.4 | Round 11 | BLACK BOKS | 11 | 3N | ♣3 | +1 | -1 |
| +1.3 | Round 6 | JOEL | 24 | 3♠ | ♥Q | = | -7 |
| +1.1 | Round 6 | JOEL | 21 | 1N | ♥7 | +1 | +0 |
| +1.1 | Round 7 | RIO | 3 | 3♦ | ♣6 | -1 | +0 |
| +1.1 | Round 10 | GALO TEAM | 3 | 3♣ | ♦6 | +2 | +7 |
| +1.0 | Round 2 | ECUADOR | 17 | 5♦ | ♣Q | -1 | +5 |
| +0.9 | Round 2 | ECUADOR | 19 | 1♠ | ♥4 | +2 | +0 |
| +0.8 | Round 6 | JOEL | 26 | 3N | ♠4 | +2 | +2 |
| +0.7 | Round 7 | RIO | 6 | 2♥ | ♦T | +1 | +0 |
| +0.5 | Round 6 | JOEL | 25 | 3♣ | ♠3 | +1 | +7 |
| +0.5 | Round 11 | BLACK BOKS | 15 | Pass | -3 | ||
| +0.3 | Round 3 | BRAZIL | 30 | 4♥ | ♠4 | = | -1 |
| +0.3 | Round 12 | ROSSARD | 23 | 3N | ♥2 | +1 | +12 |
| +0.2 | Round 6 | JOEL | 22 | 3N | ♣2 | +1 | +10 |
| +0.1 | Round 7 | RIO | 2 | 3N | ♠J | +1 | +0 |
| -0.0 | Round 11 | BLACK BOKS | 20 | 3N | ♠6 | = | +0 |
| -0.2 | Round 7 | RIO | 10 | 4♠ | ♥7 | +2 | +13 |
| -0.3 | Round 3 | BRAZIL | 26 | 3♠ | ♠5 | = | +0 |
| -0.3 | Round 6 | JOEL | 28 | 4♥ | ♣6 | = | -1 |
| -0.4 | Round 3 | BRAZIL | 22 | 3N | ♠6 | +1 | +0 |
| -0.4 | Round 7 | RIO | 7 | 2♥ | ♥9 | = | -1 |
| -0.4 | Round 9 | EGYPT | 24 | 5♦x | ♣6 | -1 | +0 |
| -0.6 | Round 4 | AMICI | 2 | 2♠ | ♠6 | +1 | +0 |
| -0.8 | Round 2 | ECUADOR | 12 | 4♥ | ♠7 | +1 | +0 |
| -0.9 | Round 11 | BLACK BOKS | 17 | 6♥ | ♠K | -4 | +6 |
| -0.9 | Round 12 | ROSSARD | 29 | 2♠ | ♠5 | -1 | -1 |
| -0.9 | Round 12 | ROSSARD | 30 | 4♥ | ♦T | = | +11 |
| -1.1 | Round 6 | JOEL | 29 | 2♥ | ♣4 | +1 | -6 |
| -1.2 | Round 9 | EGYPT | 25 | 4♥ | ♠5 | +3 | +10 |
| -1.2 | Round 11 | BLACK BOKS | 18 | 3♥ | ♠Q | -1 | +2 |
| -1.3 | Round 2 | ECUADOR | 13 | 4♠ | ♣6 | +1 | +0 |
| -1.3 | Round 10 | GALO TEAM | 10 | 4♠ | ♦Q | -1 | +1 |
| -1.4 | Round 2 | ECUADOR | 18 | 1N | ♠J | = | -7 |
| -1.4 | Round 9 | EGYPT | 30 | 3♥ | ♠A | +1 | -2 |
| -1.5 | Round 10 | GALO TEAM | 1 | 2♦ | ♥J | +3 | -7 |
| -1.9 | Round 11 | BLACK BOKS | 12 | 5♦ | ♠2 | = | -11 |
| -2.0 | Round 11 | BLACK BOKS | 14 | 6N | ♥8 | = | +0 |
| -2.1 | Round 10 | GALO TEAM | 9 | 2♣ | ♥9 | -1 | -5 |
| -2.3 | Round 5 | MACHADO DE CARVALHO | 15 | 3N | ♠J | +2 | +0 |
| -2.6 | Round 3 | BRAZIL | 29 | 1N | ♣T | +1 | -6 |
| -2.8 | Round 4 | AMICI | 10 | 1N | ♥A | +1 | -5 |
| -2.9 | Round 2 | ECUADOR | 20 | 5♣ | ♦K | +2 | -17 |
| -3.0 | Round 4 | AMICI | 6 | 1N | ♥8 | +3 | -2 |
| -3.1 | Round 7 | RIO | 5 | 5♣ | ♦K | = | -7 |
| -3.1 | Round 9 | EGYPT | 29 | 3♥ | ♦A | = | -1 |
| -3.5 | Round 3 | BRAZIL | 28 | 3♥ | ♣A | -1 | -5 |
| -3.7 | Round 6 | JOEL | 30 | 4♠ | ♣Q | +3 | +13 |
| -3.7 | Round 9 | EGYPT | 21 | 3♣ | ♣A | +1 | -7 |
| -3.7 | Round 10 | GALO TEAM | 5 | 3♠ | ♦K | = | -7 |
| -3.8 | Round 6 | JOEL | 27 | 6N | ♥J | +1 | -1 |
| -4.0 | Round 3 | BRAZIL | 27 | 3N | ♣A | -2 | -5 |
| -4.3 | Round 5 | MACHADO DE CARVALHO | 20 | 3N | ♣6 | +4 | -17 |
| -4.5 | Round 12 | ROSSARD | 25 | 4♠ | ♦2 | +1 | +0 |
| -5.1 | Round 3 | BRAZIL | 25 | 4♠ | ♥Q | = | -7 |
| -5.1 | Round 5 | MACHADO DE CARVALHO | 19 | 1Nx | ♣2 | +1 | -4 |
| -5.4 | Round 11 | BLACK BOKS | 13 | 4♥ | ♦5 | -2 | -13 |
| -5.6 | Round 10 | GALO TEAM | 4 | 3Nx | ♥6 | = | -3 |
| -5.6 | Round 12 | ROSSARD | 28 | 6♠ | ♣6 | = | -1 |
| -6.8 | Round 2 | ECUADOR | 11 | 4♠ | ♦T | -2 | -9 |
| -7.3 | Round 7 | RIO | 9 | 3♥ | ♠J | +1 | -10 |
| -7.8 | Round 5 | MACHADO DE CARVALHO | 17 | 5♣ | ♠6 | = | -7 |
| -8.5 | Round 12 | ROSSARD | 21 | 6♠ | ♥K | = | +13 |
| -8.7 | Round 10 | GALO TEAM | 2 | 4♥ | ♦A | -1 | -10 |
| -8.8 | Round 12 | ROSSARD | 27 | 3N | ♦3 | = | -7 |
| -9.0 | Round 4 | AMICI | 3 | 3N | ♥T | = | +0 |
| -10.3 | Round 3 | BRAZIL | 23 | 4♥ | ♣K | +1 | +0 |