GIERULSKI Boguslaw · VYTAS
71rank
+20.5Butler · 90 bds
+0.23per board
±4.4swing
+1.32vs par /bd · #9/240
+0.50adjusted /bd
by round
vs par split: bidding +0.64 · play +0.73
Strength of schedule: opponents averaged +0.27/bd (a tough draw) → opponent-adjusted +0.50/bd
Card play — on target: opening leads 90.5% #14 of 239 · declarer play 86.4% #14 of 239 · defence 83.0% #179 of 240
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (5) | 87.5% (16) |
| Declarer play | 50.0% (2) | 90.0% (20) |
| Defence | 69.2% (13) | 88.2% (34) |
Opening leads by suit led: ♠ 87.5% (8) · ♥ 100.0% (5) · ♦ 100.0% (3) · ♣ 80.0% (5)
vs par by strain: NT +0.15 (20) · a suit +1.73 (69)
vs par by level: part-score +1.17 (35) · game +2.14 (44) · slam -1.30 (10)
By role: declaring +0.58/bd (-1.28 vs par · 43) · defending -0.10/bd (+3.70 vs par · 47)
By vulnerability: vulnerable +0.55/bd (+1.56 vs par · 45) · not vulnerable -0.09/bd (+1.09 vs par · 45)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | J.Skrzypczak | K.Castner – D.Gold | Closed | 10 | +18.1 | +1.81 | +2.90 |
| Round 3 | J.Skrzypczak | G.Hallberg – P.Bertheau | Open | 10 | -25.4 | -2.54 | -2.00 |
| Round 7 | J.Skrzypczak | G.Tessieres – N.Lhuissier | Open | 10 | +4.8 | +0.48 | +1.20 |
| Round 8 | J.Skrzypczak | A.Sementa – M.Tokay | Closed | 10 | -2.2 | -0.22 | +0.90 |
| Round 9 | J.Skrzypczak | M.Barel – A.Lengy | Closed | 10 | +4.4 | +0.44 | +3.40 |
| Round 11 | J.Skrzypczak | T.Charlsen – T.Hoftaniska | Closed | 10 | +7.3 | +0.73 | -1.20 |
| Round 12 | J.Skrzypczak | P.Bizon – D.Kowalski | Closed | 10 | -14.1 | -1.41 | +1.70 |
| Round 14 | J.Skrzypczak | M.Yilmaz – O.Gur | Open | 10 | +18.1 | +1.81 | +2.00 |
| Round 15 | J.Skrzypczak | D.Bilde – N.Bocchi | Closed | 10 | +9.5 | +0.95 | +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 |
|---|---|---|---|---|---|---|---|
| +10.0 | Round 2 | BELL | 13 | 5♠x | ♥A | = | +12 |
| +9.6 | Round 11 | DE BOTTON | 17 | 4♠x | ♥K | -3 | +12 |
| +8.8 | Round 7 | TESSIERES | 7 | 5♥ | ♣3 | -1 | +16 |
| +8.6 | Round 15 | LAVAZZA | 28 | 4♠ | ♠3 | -2 | +11 |
| +8.1 | Round 12 | CONNECTOR | 29 | 3♠ | ♦J | = | +12 |
| +7.9 | Round 9 | EMERALD | 25 | 5♦ | ♥K | = | +0 |
| +7.0 | Round 8 | ASSAEL | 15 | 4♠x | ♥5 | = | +10 |
| +6.8 | Round 7 | TESSIERES | 10 | 4♥ | ♥J | +3 | +17 |
| +6.3 | Round 14 | NONAME TUR | 13 | 4♠ | ♥J | = | +0 |
| +4.7 | Round 7 | TESSIERES | 5 | 4♠ | ♦J | = | +8 |
| +4.5 | Round 14 | NONAME TUR | 17 | 3♥ | ♣A | +1 | +2 |
| +4.3 | Round 7 | TESSIERES | 9 | 5♣x | ♠A | -2 | +5 |
| +4.3 | Round 12 | CONNECTOR | 27 | 4♥ | ♠K | -5 | +9 |
| +4.2 | Round 2 | BELL | 17 | 4♣ | ♥K | = | -1 |
| +4.2 | Round 14 | NONAME TUR | 19 | 4♦ | ♥J | +1 | +10 |
| +4.0 | Round 11 | DE BOTTON | 13 | 4♥ | ♠A | -1 | +6 |
| +4.0 | Round 14 | NONAME TUR | 20 | 3NT | ♣7 | -1 | +12 |
| +3.9 | Round 9 | EMERALD | 21 | 2♦ | ♠J | = | +0 |
| +3.6 | Round 9 | EMERALD | 28 | 4♠ | ♥7 | = | +3 |
| +3.3 | Round 14 | NONAME TUR | 15 | 2♥ | ♣Q | +1 | +6 |
| +2.8 | Round 2 | BELL | 19 | 3NT | ♠7 | = | +0 |
| +2.8 | Round 15 | LAVAZZA | 27 | 3NT | ♠9 | = | -1 |
| +2.5 | Round 14 | NONAME TUR | 18 | 3NT | ♥10 | +2 | -13 |
| +2.2 | Round 14 | NONAME TUR | 14 | 3NT | ♣3 | -1 | +10 |
| +2.1 | Round 11 | DE BOTTON | 18 | 4♥ | ♣A | +1 | +1 |
| +2.0 | Round 15 | LAVAZZA | 23 | 3♦ | ♥K | = | +6 |
| +1.9 | Round 2 | BELL | 11 | 4♥ | ♣A | -1 | +8 |
| +1.9 | Round 2 | BELL | 20 | 4♠ | ♠2 | = | +0 |
| +1.8 | Round 12 | CONNECTOR | 22 | 5♣x | ♥K | = | +4 |
| +1.8 | Round 15 | LAVAZZA | 30 | 5♣ | ♠A | -1 | +4 |
| +1.7 | Round 2 | BELL | 16 | 2♠ | ♣A | = | +5 |
| +1.7 | Round 9 | EMERALD | 22 | 4♠ | ♥8 | = | +13 |
| +1.7 | Round 15 | LAVAZZA | 26 | 3♠ | ♣K | -1 | -1 |
| +1.4 | Round 3 | BLACK | 25 | 3♥ | ♠Q | -1 | +0 |
| +1.4 | Round 11 | DE BOTTON | 11 | 6♥ | ♦J | = | -10 |
| +1.3 | Round 8 | ASSAEL | 19 | 4♥ | ♣K | = | +0 |
| +1.1 | Round 11 | DE BOTTON | 15 | 4♠ | ♦5 | +1 | +0 |
| +0.8 | Round 8 | ASSAEL | 12 | 2NT | ♠J | +2 | +6 |
| +0.6 | Round 15 | LAVAZZA | 22 | 3♦ | ♣K | +1 | +0 |
| +0.4 | Round 7 | TESSIERES | 1 | 4♠ | ♦10 | +2 | -11 |
| +0.4 | Round 12 | CONNECTOR | 23 | 6♦ | ♠2 | +1 | +13 |
| +0.4 | Round 12 | CONNECTOR | 24 | 4♥ | ♦3 | +2 | +1 |
| +0.2 | Round 8 | ASSAEL | 18 | 3NT | ♠4 | +1 | +0 |
| +0.2 | Round 12 | CONNECTOR | 26 | 3NT | ♠2 | +1 | +0 |
| +0.2 | Round 15 | LAVAZZA | 21 | 2NT | ♦5 | -1 | -1 |
| +0.2 | Round 15 | LAVAZZA | 24 | 4♥ | ♠K | = | +11 |
| +0.1 | Round 8 | ASSAEL | 17 | 3NT | ♠5 | +1 | +0 |
| -0.0 | Round 2 | BELL | 12 | 2NT | ♦10 | +2 | +6 |
| +0.0 | Round 3 | BLACK | 26 | 3♣ | ♠J | +1 | +10 |
| -0.1 | Round 2 | BELL | 15 | 1NT | ♠7 | -2 | +0 |
| -0.1 | Round 9 | EMERALD | 24 | 6♠ | ♦2 | +1 | +11 |
| -0.1 | Round 11 | DE BOTTON | 12 | 1NT | ♠7 | +1 | +0 |
| -0.1 | Round 11 | DE BOTTON | 14 | 3NT | ♥Q | -1 | -5 |
| -0.2 | Round 3 | BLACK | 21 | Pass | -3 | ||
| -0.3 | Round 8 | ASSAEL | 16 | 4♠ | ♦K | = | +0 |
| -0.5 | Round 8 | ASSAEL | 20 | 3NT | ♥3 | = | -2 |
| -0.6 | Round 15 | LAVAZZA | 29 | 1NT | ♠5 | +1 | +1 |
| -0.7 | Round 7 | TESSIERES | 6 | 3♣ | ♠8 | -3 | -2 |
| -0.8 | Round 9 | EMERALD | 26 | 1NT | ♥3 | +1 | +0 |
| -0.8 | Round 11 | DE BOTTON | 20 | 3NT | ♥4 | +2 | -1 |
| -0.9 | Round 3 | BLACK | 28 | 2♥ | ♣K | +2 | -1 |
| -0.9 | Round 14 | NONAME TUR | 11 | 2♠ | ♥J | -1 | -2 |
| -1.2 | Round 9 | EMERALD | 27 | 2♥ | ♦J | +1 | -1 |
| -1.2 | Round 14 | NONAME TUR | 12 | 2♠ | ♣K | -1 | +0 |
| -1.3 | Round 9 | EMERALD | 29 | 3♥ | ♣8 | +1 | +8 |
| -1.5 | Round 11 | DE BOTTON | 16 | 5♠x | ♦3 | -1 | -7 |
| -1.6 | Round 3 | BLACK | 23 | 6♠ | ♣2 | +1 | -13 |
| -1.6 | Round 3 | BLACK | 30 | 3NT | ♥2 | = | +1 |
| -1.7 | Round 8 | ASSAEL | 14 | 2♣x | ♣7 | -2 | -3 |
| -1.8 | Round 2 | BELL | 14 | 4♣ | ♦Q | = | -1 |
| -1.9 | Round 7 | TESSIERES | 8 | 3♣ | ♠3 | = | +0 |
| -2.1 | Round 3 | BLACK | 27 | 2♥ | ♣J | -2 | +0 |
| -2.5 | Round 2 | BELL | 18 | 4♠x | ♥A | -2 | +0 |
| -3.1 | Round 3 | BLACK | 22 | 3♥ | ♥A | -2 | +1 |
| -3.5 | Round 12 | CONNECTOR | 25 | 3♣ | ♦7 | = | +0 |
| -3.8 | Round 8 | ASSAEL | 11 | 6♥ | ♣2 | = | +11 |
| -3.9 | Round 7 | TESSIERES | 2 | 3♣ | ♠Q | -2 | -3 |
| -3.9 | Round 7 | TESSIERES | 3 | 4♠ | ♥8 | = | -10 |
| -4.1 | Round 9 | EMERALD | 30 | 6♣ | ♦2 | +1 | +10 |
| -4.2 | Round 3 | BLACK | 24 | 3♠ | ♦6 | = | -1 |
| -5.2 | Round 9 | EMERALD | 23 | 2NT | ♣3 | +2 | -10 |
| -5.3 | Round 8 | ASSAEL | 13 | 6♣ | ♠J | +1 | -13 |
| -6.2 | Round 12 | CONNECTOR | 30 | 6♠ | ♣K | -1 | -11 |
| -6.8 | Round 14 | NONAME TUR | 16 | 3♠x | ♠A | -2 | -5 |
| -7.8 | Round 15 | LAVAZZA | 25 | 5♦ | ♠K | = | +0 |
| -8.0 | Round 12 | CONNECTOR | 28 | 7♠ | ♥J | = | +0 |
| -8.4 | Round 11 | DE BOTTON | 19 | 4♥ | ♠3 | = | -8 |
| -9.8 | Round 7 | TESSIERES | 4 | 5♠x | ♣A | -1 | -8 |
| -11.6 | Round 12 | CONNECTOR | 21 | 6♥ | ♠5 | = | -11 |
| -13.1 | Round 3 | BLACK | 29 | 5♦x | ♠A | -3 | -14 |