STRZEMECKI Wojciech · BRIDGE FOR BUSINESS
133rank
+26.7Butler · 100 bds
+0.27per board
±4.1swing
+0.58vs par /bd · #91/428
+0.72adjusted /bd
by round
vs par split: bidding +0.20 · play +0.41
Strength of schedule: opponents averaged +0.45/bd (a tough draw) → opponent-adjusted +0.72/bd
Card play — on target: opening leads 90.0% #76 of 428 · declarer play 84.6% #84 of 428 · defence 90.9% #40 of 428
Bidding activity — not a pass: 46.2% #138 of 428 (128/277)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 100.0% (15) |
| Declarer play | 100.0% (8) | 77.8% (18) |
| Defence | 91.7% (12) | 90.6% (32) |
Opening leads by suit led: ♠ 85.7% (7) · ♥ 100.0% (3) · ♦ 100.0% (6) · ♣ 75.0% (4)
vs par by strain: NT +3.27 (26) · a suit -0.33 (73)
vs par by level: part-score +0.47 (34) · game +1.18 (60) · slam -5.20 (5)
By role: declaring +0.56/bd (-1.15 vs par · 55) · defending -0.05/bd (+2.82 vs par · 44)
By vulnerability: vulnerable +0.52/bd (+0.77 vs par · 52) · not vulnerable -0.01/bd (+0.38 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Janiszewski | A.Altindag – A.Ucar | Closed | 10 | -11.6 | -1.16 | +1.90 |
| Round 2 | P.Janiszewski | P.Zatorski – R.Pachtman | Closed | 10 | +12.0 | +1.20 | +0.00 |
| Round 3 | P.Janiszewski | A.Jarosz – P.Koluda | Closed | 10 | -3.3 | -0.33 | +0.30 |
| Round 4 | P.Janiszewski | S.Gillis – E.Saelensminde | Closed | 10 | +13.6 | +1.36 | +0.50 |
| Round 5 | P.Janiszewski | M.Wrobel – A.Majcher | Closed | 10 | -1.5 | -0.15 | +0.50 |
| Round 6 | P.Janiszewski | J.Cieslak – T.Modrzejewski | Closed | 10 | +15.0 | +1.50 | +2.20 |
| Round 7 | P.Janiszewski | M.Klukowski – J.Kalita | Open | 10 | -4.6 | -0.46 | -2.10 |
| Round 8 | P.Janiszewski | S.Punch – S.Peterkin | Open | 10 | +15.6 | +1.56 | +3.50 |
| Round 9 | P.Janiszewski | J.Thomsen – R.Hemberg | Closed | 10 | +6.8 | +0.68 | +2.00 |
| Round 10 | P.Janiszewski | J.Upmark – A.Palma | Closed | 10 | -15.3 | -1.53 | -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 6 | BAOLZU | 29 | 3NTx | ♥T | -3 | +14 |
| +9.9 | Round 4 | GILLIS | 9 | 4♥ | ♦A | -2 | +5 |
| +8.3 | Round 8 | BAMSA | 14 | 3NT | ♦T | = | +7 |
| +7.7 | Round 9 | DENMARK | 21 | 3NT | ♣6 | +2 | +11 |
| +7.3 | Round 2 | BICI | 11 | 4♠ | ♥2 | = | +0 |
| +7.0 | Round 1 | MM BRIDGE ACADEMY | 9 | 5♥x | ♠K | -1 | +11 |
| +6.8 | Round 8 | BAMSA | 19 | 3NT | ♠6 | = | +7 |
| +6.6 | Round 7 | ZIMMERMANN | 2 | 6♠ | ♦6 | = | -13 |
| +6.3 | Round 2 | BICI | 13 | 3NT | ♠J | = | +10 |
| +5.1 | Round 3 | ICENTIS BRIDGE CLUB | 23 | 3NT | ♣7 | -1 | +6 |
| +4.9 | Round 4 | GILLIS | 2 | 2NTx | ♣4 | -1 | -5 |
| +4.8 | Round 7 | ZIMMERMANN | 3 | 4♠ | ♥A | -2 | +2 |
| +4.7 | Round 4 | GILLIS | 6 | 4♠ | ♦3 | -1 | +12 |
| +4.4 | Round 2 | BICI | 20 | 3NT | ♥Q | -1 | +6 |
| +4.4 | Round 9 | DENMARK | 29 | 2♠ | ♥8 | = | +6 |
| +4.2 | Round 10 | VENTIN | 9 | 5♣ | ♥A | = | +0 |
| +4.1 | Round 6 | BAOLZU | 25 | 3NT | ♥4 | +2 | +1 |
| +4.0 | Round 6 | BAOLZU | 27 | 3NT | ♣A | -1 | +10 |
| +3.9 | Round 8 | BAMSA | 15 | 3NT | ♣4 | +2 | +11 |
| +3.9 | Round 9 | DENMARK | 27 | 4♥ | ♠7 | -3 | +2 |
| +3.7 | Round 5 | FUNDACJA ESKOM | 18 | 3♠ | ♥K | -2 | +6 |
| +3.4 | Round 4 | GILLIS | 4 | 6♥ | ♣Q | +1 | +1 |
| +3.3 | Round 3 | ICENTIS BRIDGE CLUB | 26 | 4♥ | ♦Q | = | -1 |
| +3.1 | Round 2 | BICI | 12 | 2♥ | ♠J | = | -1 |
| +2.6 | Round 9 | DENMARK | 25 | 3NT | ♥K | +1 | +0 |
| +2.5 | Round 1 | MM BRIDGE ACADEMY | 5 | 4♠ | ♦6 | = | +0 |
| +2.4 | Round 3 | ICENTIS BRIDGE CLUB | 24 | 2NT | ♣K | -1 | +4 |
| +2.4 | Round 5 | FUNDACJA ESKOM | 12 | 4♠ | ♣A | +1 | +0 |
| +2.3 | Round 7 | ZIMMERMANN | 7 | 3♦x | ♠4 | -2 | +9 |
| +2.2 | Round 10 | VENTIN | 1 | 2♦x | ♠7 | -1 | +0 |
| +1.8 | Round 3 | ICENTIS BRIDGE CLUB | 30 | 4♠ | ♥3 | = | +0 |
| +1.8 | Round 8 | BAMSA | 13 | 3♥ | ♣9 | -2 | +3 |
| +1.8 | Round 9 | DENMARK | 30 | 3♣ | ♠Q | +2 | +7 |
| +1.7 | Round 1 | MM BRIDGE ACADEMY | 10 | 1NT | ♠T | = | -1 |
| +1.7 | Round 4 | GILLIS | 7 | 3♠ | ♦A | = | +0 |
| +1.7 | Round 5 | FUNDACJA ESKOM | 17 | 1NT | ♦Q | = | +5 |
| +1.5 | Round 3 | ICENTIS BRIDGE CLUB | 27 | 2♠ | ♣Q | +1 | +6 |
| +1.4 | Round 1 | MM BRIDGE ACADEMY | 7 | 4♠x | ♦T | -1 | +8 |
| +1.4 | Round 6 | BAOLZU | 23 | 3NT | ♣7 | +2 | +0 |
| +1.4 | Round 8 | BAMSA | 18 | 4♥ | ♠A | = | +0 |
| +1.3 | Round 4 | GILLIS | 3 | 3NT | ♥4 | -1 | +6 |
| +1.3 | Round 10 | VENTIN | 4 | 4♠ | ♣8 | +1 | +0 |
| +1.0 | Round 6 | BAOLZU | 26 | 3♦ | ♦4 | = | +0 |
| +1.0 | Round 6 | BAOLZU | 28 | 2♥ | ♥2 | +1 | +1 |
| +0.9 | Round 10 | VENTIN | 7 | 2♠ | ♦Q | = | +6 |
| +0.8 | Round 3 | ICENTIS BRIDGE CLUB | 29 | 2♥ | ♥8 | +1 | +0 |
| +0.8 | Round 5 | FUNDACJA ESKOM | 16 | 6♥ | ♦A | = | +0 |
| +0.7 | Round 10 | VENTIN | 3 | 3NT | ♦7 | +2 | +0 |
| +0.6 | Round 5 | FUNDACJA ESKOM | 13 | 4♠ | ♣J | +2 | -13 |
| +0.6 | Round 7 | ZIMMERMANN | 9 | 4♥ | ♣9 | +1 | +0 |
| +0.5 | Round 2 | BICI | 18 | 3♥ | ♣2 | +2 | +6 |
| +0.5 | Round 9 | DENMARK | 22 | 4♥ | ♦5 | = | +1 |
| +0.4 | Round 8 | BAMSA | 16 | 4♥ | ♦Q | +1 | +0 |
| +0.2 | Round 5 | FUNDACJA ESKOM | 11 | 2♥ | ♣Q | -1 | +2 |
| +0.2 | Round 7 | ZIMMERMANN | 1 | 4♠ | ♣5 | = | +0 |
| +0.2 | Round 10 | VENTIN | 8 | 3NT | ♠7 | -1 | -5 |
| +0.1 | Round 1 | MM BRIDGE ACADEMY | 8 | 2♠ | ♥8 | -1 | -1 |
| -0.1 | Round 2 | BICI | 15 | 2♠ | ♦Q | +1 | -10 |
| -0.1 | Round 3 | ICENTIS BRIDGE CLUB | 22 | 3NT | ♣A | +1 | +0 |
| -0.4 | Round 5 | FUNDACJA ESKOM | 19 | 3♥ | ♠5 | = | -1 |
| -0.4 | Round 6 | BAOLZU | 30 | 4♥ | ♠6 | +1 | +0 |
| -0.7 | Round 8 | BAMSA | 11 | 3♣ | ♥4 | -2 | +0 |
| -1.0 | Round 9 | DENMARK | 26 | 4♠ | ♦Q | +1 | +0 |
| -1.3 | Round 8 | BAMSA | 12 | 5♦ | ♠4 | = | +0 |
| -1.4 | Round 4 | GILLIS | 1 | 4♠ | ♣A | -1 | -4 |
| -1.4 | Round 4 | GILLIS | 10 | 3♥ | ♠A | -1 | +1 |
| -1.5 | Round 2 | BICI | 19 | 5♠ | ♦5 | = | +0 |
| -1.5 | Round 6 | BAOLZU | 22 | 2♦ | ♠Q | +2 | +0 |
| -2.0 | Round 7 | ZIMMERMANN | 5 | Pass | -3 | ||
| -2.1 | Round 1 | MM BRIDGE ACADEMY | 3 | 3NT | ♣Q | +1 | +1 |
| -2.1 | Round 7 | ZIMMERMANN | 4 | 1♠ | ♠J | -1 | -1 |
| -2.2 | Round 2 | BICI | 16 | 2♦ | ♣2 | -2 | -5 |
| -2.3 | Round 3 | ICENTIS BRIDGE CLUB | 25 | 4♠x | ♦A | -3 | +0 |
| -2.3 | Round 8 | BAMSA | 17 | 4♥ | ♠A | +1 | +10 |
| -2.5 | Round 2 | BICI | 17 | 3NT | ♠T | -3 | -6 |
| -2.7 | Round 8 | BAMSA | 20 | 3♥ | ♠6 | -2 | -3 |
| -3.1 | Round 5 | FUNDACJA ESKOM | 20 | 3NT | ♠K | = | +13 |
| -3.3 | Round 2 | BICI | 14 | 5♦x | ♣A | -1 | +0 |
| -3.3 | Round 6 | BAOLZU | 24 | 3♠ | ♦Q | -1 | -4 |
| -3.4 | Round 5 | FUNDACJA ESKOM | 14 | 4♦ | ♠Q | = | -1 |
| -3.8 | Round 1 | MM BRIDGE ACADEMY | 1 | 5♣ | ♥T | +1 | +11 |
| -3.9 | Round 1 | MM BRIDGE ACADEMY | 4 | 4♥ | ♠2 | = | +0 |
| -3.9 | Round 7 | ZIMMERMANN | 6 | 2♠ | ♦Q | -2 | -5 |
| -4.0 | Round 5 | FUNDACJA ESKOM | 15 | 4♠ | ♦J | -1 | -6 |
| -4.1 | Round 6 | BAOLZU | 21 | 3♥ | ♦2 | = | +0 |
| -4.3 | Round 9 | DENMARK | 23 | 3♦x | ♥A | -3 | -5 |
| -4.3 | Round 9 | DENMARK | 24 | 4♠ | ♥8 | = | -3 |
| -4.3 | Round 10 | VENTIN | 10 | 2NT | ♥Q | -2 | -3 |
| -4.5 | Round 9 | DENMARK | 28 | 5♣ | ♦A | = | +1 |
| -4.6 | Round 4 | GILLIS | 5 | 4♥ | ♠K | -2 | -11 |
| -4.9 | Round 4 | GILLIS | 8 | 6♥ | ♣J | = | +0 |
| -5.1 | Round 10 | VENTIN | 2 | 4♥ | ♣K | +3 | -14 |
| -5.4 | Round 7 | ZIMMERMANN | 10 | 5♣x | ♦9 | -2 | +4 |
| -5.7 | Round 3 | ICENTIS BRIDGE CLUB | 21 | 3NT | ♦5 | +1 | +0 |
| -5.7 | Round 7 | ZIMMERMANN | 8 | 4♠ | ♦Q | +2 | -14 |
| -5.8 | Round 10 | VENTIN | 6 | 4♠ | ♥A | = | +0 |
| -6.8 | Round 1 | MM BRIDGE ACADEMY | 2 | 4♥ | ♣J | = | -3 |
| -7.7 | Round 1 | MM BRIDGE ACADEMY | 6 | 3NT | ♠2 | = | -7 |
| -9.6 | Round 10 | VENTIN | 5 | 6♠ | ♣A | = | -14 |
| -10.1 | Round 3 | ICENTIS BRIDGE CLUB | 28 | 4♠ | ♥9 | -1 | -12 |