WITEK Marek · EMI
vs par split: bidding -0.88 · play +0.31
Strength of schedule: opponents averaged +0.39/bd (a tough draw) → opponent-adjusted +0.58/bd
Card play — on target: opening leads 72.2% #138 of 161 · declarer play 75.0% #84 of 161 · defence 93.3% #35 of 161
Bidding activity — not a pass: 51.4% #24 of 161 (111/216)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 64.3% (14) |
| Declarer play | 75.0% (4) | 75.0% (16) |
| Defence | 88.9% (9) | 95.2% (21) |
Opening leads by suit led: ♠ 60.0% (5) · ♥ 80.0% (5) · ♦ 80.0% (5) · ♣ 66.7% (3)
vs par by strain: NT -2.48 (21) · a suit +0.06 (63)
vs par by level: part-score -0.85 (27) · game +0.60 (50) · slam -7.86 (7)
By role: declaring +0.28/bd (-2.02 vs par · 54) · defending +0.02/bd (+2.03 vs par · 30)
By vulnerability: vulnerable -0.08/bd (-0.93 vs par · 42) · not vulnerable +0.46/bd (-0.21 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | W.Bak | K.Nandi – S.Roy | Open | 14 | +19.5 | +1.39 | +2.93 |
| Round 3 | W.Bak | B.Chmurski – I.Chalupec | Open | 14 | -4.0 | -0.29 | -0.71 |
| Round 5 | W.Bak | Y.Sohtorik – H.Avkan | Closed | 14 | -1.8 | -0.13 | -3.29 |
| Round 6 | W.Bak | P.Saxena – M.Zur-Campanile | Closed | 14 | +28.9 | +2.06 | -1.21 |
| Round 7 | W.Bak | Y.Zhang – J.Li | Closed | 14 | +5.0 | +0.36 | -0.07 |
| Round 8 | W.Bak | G.Mendes De Leon – L.Tijssen | Open | 14 | -31.7 | -2.26 | -1.07 |
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 |
|---|---|---|---|---|---|---|---|
| +12.0 | Round 5 | AVIXA | 1 | 6NT | ♠A | = | +2 |
| +11.1 | Round 6 | SAXENA | 28 | 5♣ | ♠8 | = | +10 |
| +10.4 | Round 2 | FORMIDABLES | 19 | 6♦ | ♣A | -1 | +12 |
| +10.1 | Round 2 | FORMIDABLES | 17 | 5♠x | ♥4 | +1 | +12 |
| +9.7 | Round 3 | SV BRIDGE CLUB | 5 | 4♥ | ♣T | = | +6 |
| +6.3 | Round 5 | AVIXA | 5 | 3NT | ♠3 | -1 | +12 |
| +6.2 | Round 6 | SAXENA | 25 | 4♥ | ♠4 | = | +7 |
| +6.0 | Round 5 | AVIXA | 13 | 3♦ | ♥A | +1 | +1 |
| +6.0 | Round 6 | SAXENA | 20 | 6♠ | ♥K | +1 | -13 |
| +5.6 | Round 7 | PIONEERS | 9 | 5♦ | ♠K | = | -1 |
| +5.3 | Round 2 | FORMIDABLES | 20 | 4♥ | ♠T | = | +10 |
| +5.2 | Round 8 | ASHE | 27 | 4♠ | ♦A | +2 | +11 |
| +4.9 | Round 5 | AVIXA | 10 | 4♠ | ♣T | -2 | +7 |
| +4.7 | Round 3 | SV BRIDGE CLUB | 2 | 4♥ | ♣5 | = | +0 |
| +4.7 | Round 7 | PIONEERS | 8 | 4♠ | ♥A | = | +11 |
| +4.4 | Round 5 | AVIXA | 11 | 5♦ | ♥K | +1 | +1 |
| +4.4 | Round 6 | SAXENA | 21 | 4♠ | ♠5 | -1 | +5 |
| +4.2 | Round 6 | SAXENA | 15 | 3NT | ♣6 | = | +0 |
| +4.0 | Round 7 | PIONEERS | 4 | 3NT | ♥8 | -1 | +6 |
| +3.8 | Round 6 | SAXENA | 26 | 2♠ | ♥9 | -2 | +7 |
| +3.6 | Round 5 | AVIXA | 9 | 5♥ | ♠J | = | +0 |
| +3.3 | Round 2 | FORMIDABLES | 15 | 2♠ | ♦A | = | -1 |
| +3.0 | Round 8 | ASHE | 20 | 1♥ | ♣7 | +1 | +6 |
| +2.3 | Round 3 | SV BRIDGE CLUB | 10 | 3NT | ♥6 | +2 | +1 |
| +2.2 | Round 7 | PIONEERS | 2 | 2♥ | ♦A | = | +0 |
| +1.9 | Round 2 | FORMIDABLES | 21 | 3♠ | ♥A | = | +1 |
| +1.9 | Round 2 | FORMIDABLES | 23 | 3♦ | ♥K | +2 | +10 |
| +1.9 | Round 6 | SAXENA | 24 | 2♥ | ♦K | = | +0 |
| +1.8 | Round 6 | SAXENA | 16 | 4♣ | ♠K | +1 | -8 |
| +1.8 | Round 7 | PIONEERS | 13 | 3NT | ♦5 | +1 | +0 |
| +1.4 | Round 2 | FORMIDABLES | 27 | 4♠ | ♦3 | +1 | +1 |
| +1.2 | Round 6 | SAXENA | 27 | 3♠ | ♥J | +1 | +2 |
| +1.1 | Round 7 | PIONEERS | 3 | 4♥ | ♠A | +1 | +0 |
| +0.9 | Round 7 | PIONEERS | 14 | 4♥ | ♠4 | = | +1 |
| +0.8 | Round 6 | SAXENA | 17 | 3NT | ♣T | +2 | +0 |
| +0.6 | Round 3 | SV BRIDGE CLUB | 3 | 2♦ | ♣J | -2 | +0 |
| +0.6 | Round 5 | AVIXA | 14 | 2♠ | ♥Q | = | +0 |
| +0.6 | Round 8 | ASHE | 26 | 3♥ | ♦T | -1 | +6 |
| +0.4 | Round 6 | SAXENA | 19 | 3♠ | ♥J | -1 | -1 |
| +0.4 | Round 7 | PIONEERS | 11 | 4♠ | ♦5 | +1 | +0 |
| +0.4 | Round 8 | ASHE | 22 | 2♠ | ♣K | +1 | +7 |
| +0.3 | Round 3 | SV BRIDGE CLUB | 6 | 3NT | ♣T | +1 | +0 |
| +0.3 | Round 3 | SV BRIDGE CLUB | 9 | 2♥ | ♣A | +2 | -8 |
| +0.3 | Round 3 | SV BRIDGE CLUB | 13 | 4♣ | ♠A | -1 | +1 |
| +0.2 | Round 8 | ASHE | 23 | 2♠ | ♣A | = | -1 |
| +0.1 | Round 3 | SV BRIDGE CLUB | 8 | 3NT | ♦Q | = | +1 |
| +0.0 | Round 8 | ASHE | 28 | 4♥ | ♠A | -3 | +10 |
| -0.3 | Round 2 | FORMIDABLES | 25 | 4♥ | ♠3 | -1 | +2 |
| -0.5 | Round 2 | FORMIDABLES | 26 | 4♠ | ♥3 | +1 | +0 |
| -0.5 | Round 5 | AVIXA | 8 | 3NT | ♠6 | +1 | +0 |
| -0.5 | Round 7 | PIONEERS | 12 | 3♠ | ♣8 | +1 | -12 |
| -0.7 | Round 2 | FORMIDABLES | 16 | 4♥ | ♦4 | = | -1 |
| -0.8 | Round 7 | PIONEERS | 6 | 4♥ | ♠A | = | +0 |
| -0.9 | Round 2 | FORMIDABLES | 22 | 4♠ | ♦Q | +1 | -4 |
| -1.0 | Round 3 | SV BRIDGE CLUB | 11 | 3♥ | ♦A | -1 | +2 |
| -1.2 | Round 8 | ASHE | 19 | 5♥x | ♣8 | -1 | +0 |
| -1.3 | Round 3 | SV BRIDGE CLUB | 12 | 3NT | ♥3 | +1 | -14 |
| -1.4 | Round 7 | PIONEERS | 5 | 2♥ | ♦7 | = | +0 |
| -1.8 | Round 6 | SAXENA | 18 | 1NT | ♠J | -1 | -6 |
| -1.8 | Round 8 | ASHE | 15 | 4♠ | ♦A | +1 | +0 |
| -2.1 | Round 5 | AVIXA | 4 | 3NT | ♦6 | -1 | -12 |
| -2.8 | Round 8 | ASHE | 25 | 3NT | ♥A | -1 | -6 |
| -3.3 | Round 2 | FORMIDABLES | 18 | 4♠ | ♣4 | = | +0 |
| -3.8 | Round 2 | FORMIDABLES | 24 | 4♠ | ♥A | +1 | +0 |
| -4.0 | Round 7 | PIONEERS | 10 | 4♥ | ♠3 | +1 | -1 |
| -4.1 | Round 5 | AVIXA | 3 | 3NT | ♥A | +2 | -12 |
| -4.1 | Round 7 | PIONEERS | 7 | 3♣ | ♥K | = | +0 |
| -4.2 | Round 3 | SV BRIDGE CLUB | 4 | 3NT | ♥J | = | +13 |
| -4.2 | Round 6 | SAXENA | 22 | 3NT | ♦3 | = | -3 |
| -4.2 | Round 8 | ASHE | 17 | 3NT | ♠J | -1 | -10 |
| -4.2 | Round 8 | ASHE | 24 | 4♠ | ♣3 | -1 | -5 |
| -4.3 | Round 3 | SV BRIDGE CLUB | 14 | 5♦x | ♣K | -2 | +0 |
| -4.9 | Round 5 | AVIXA | 7 | 1♠ | ♦2 | +4 | -9 |
| -4.9 | Round 7 | PIONEERS | 1 | 3♥ | ♣Q | -2 | -5 |
| -5.1 | Round 3 | SV BRIDGE CLUB | 7 | 5♣ | ♥A | -1 | -6 |
| -5.3 | Round 2 | FORMIDABLES | 28 | 3NT | ♣6 | +2 | -1 |
| -6.4 | Round 3 | SV BRIDGE CLUB | 1 | 4♦ | ♠K | = | -6 |
| -6.9 | Round 6 | SAXENA | 23 | 6♣ | ♦T | -1 | -17 |
| -7.5 | Round 8 | ASHE | 21 | 3NT | ♦T | -2 | -11 |
| -8.0 | Round 5 | AVIXA | 2 | 5♦ | ♠8 | -1 | -10 |
| -8.0 | Round 5 | AVIXA | 12 | 6♠ | ♦5 | -1 | -14 |
| -8.0 | Round 8 | ASHE | 18 | 3♦x | ♦8 | -2 | -9 |
| -11.4 | Round 8 | ASHE | 16 | 6♠ | ♣A | -1 | -13 |
| -12.0 | Round 5 | AVIXA | 6 | 6NT | ♥K | -6 | -12 |