CHODOROWSKA Irena · TELEDIAGNOSIS
vs par split: bidding +0.69 · play -0.61
Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted +0.70/bd
Card play — on target: opening leads 82.4% #243 of 455 · declarer play 70.0% #336 of 455 · defence 84.8% #228 of 455
Bidding activity — not a pass: 42.9% #203 of 455 (69/161)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 81.2% (16) |
| Declarer play | 50.0% (2) | 75.0% (8) |
| Defence | 66.7% (6) | 88.9% (27) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (5) · ♦ 75.0% (4) · ♣ 75.0% (4)
vs par by strain: NT -2.27 (15) · a suit +0.89 (44)
vs par by level: part-score -1.60 (20) · game +0.95 (39)
By role: declaring +0.49/bd (-2.38 vs par · 26) · defending +0.70/bd (+2.03 vs par · 33)
By vulnerability: vulnerable +1.14/bd (-0.14 vs par · 28) · not vulnerable +0.07/bd (+0.19 vs par · 32)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | J.Chodorowski | T.Stoen – L.Johansen | Closed | 10 | +18.7 | +1.87 | -0.20 |
| Round 3 | J.Chodorowski | J.Kalisoras – P.Marcinowski | Open | 10 | +10.5 | +1.05 | +3.10 |
| Round 5 | J.Chodorowski | B.Chmurski – D.Ocylok | Closed | 10 | +4.2 | +0.42 | -0.50 |
| Round 6 | J.Chodorowski | J.Neimanis – I.Andersone | Open | 10 | +13.9 | +1.39 | +0.00 |
| Round 8 | J.Chodorowski | F.Nystrom – S.Clementsson | Open | 10 | -10.5 | -1.05 | -0.70 |
| Round 9 | J.Chodorowski | K.Ng – H.So | Open | 10 | -2.5 | -0.25 | -1.50 |
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 |
|---|---|---|---|---|---|---|---|
| +11.5 | Round 6 | DAUGAVA | 28 | 5♥ | ♠A | = | +11 |
| +8.7 | Round 2 | MIXIMUM EFFORT | 13 | 3NT | ♥5 | +1 | +1 |
| +8.4 | Round 2 | MIXIMUM EFFORT | 17 | 5♦x | ♥T | -4 | +8 |
| +8.1 | Round 3 | NO TRUMP NO PROBLEM | 25 | 5♥x | ♠4 | -2 | +11 |
| +7.6 | Round 5 | SV BRIDGE CLUB | 13 | 4♠ | ♦6 | = | +0 |
| +6.2 | Round 8 | MINITER | 12 | 3NT | ♣7 | -2 | +11 |
| +5.9 | Round 2 | MIXIMUM EFFORT | 19 | 4♠ | ♥A | -1 | +5 |
| +5.4 | Round 3 | NO TRUMP NO PROBLEM | 28 | 3NT | ♠3 | = | +7 |
| +5.0 | Round 3 | NO TRUMP NO PROBLEM | 26 | 2♣ | ♥4 | +1 | +9 |
| +4.1 | Round 5 | SV BRIDGE CLUB | 12 | 5♥ | ♣K | +1 | +9 |
| +3.9 | Round 2 | MIXIMUM EFFORT | 20 | 3NT | ♥K | = | -2 |
| +3.9 | Round 6 | DAUGAVA | 30 | 3♠ | ♣A | -3 | +1 |
| +3.2 | Round 2 | MIXIMUM EFFORT | 15 | 4♠ | ♥A | -1 | +5 |
| +2.6 | Round 8 | MINITER | 15 | 4♠ | ♥Q | +1 | +0 |
| +2.3 | Round 5 | SV BRIDGE CLUB | 17 | 5♣ | ♥K | +1 | +11 |
| +2.3 | Round 6 | DAUGAVA | 21 | 3NT | ♠T | +4 | -12 |
| +2.2 | Round 9 | SIT BLEND | 26 | 2♥ | ♠2 | -2 | +2 |
| +2.0 | Round 2 | MIXIMUM EFFORT | 12 | 2♠ | ♦K | -1 | +0 |
| +1.9 | Round 5 | SV BRIDGE CLUB | 18 | 4♥ | ♦T | +2 | +1 |
| +1.9 | Round 8 | MINITER | 17 | 4♥ | ♥3 | -2 | +0 |
| +1.7 | Round 9 | SIT BLEND | 30 | 4NT | ♣J | +1 | -11 |
| +1.6 | Round 6 | DAUGAVA | 23 | 4♠ | ♣9 | = | +0 |
| +1.5 | Round 8 | MINITER | 18 | 3♦ | ♦2 | = | +0 |
| +1.2 | Round 5 | SV BRIDGE CLUB | 16 | 4♥ | ♦6 | -2 | +0 |
| +1.2 | Round 6 | DAUGAVA | 25 | 4♠ | ♦Q | -1 | +6 |
| +1.0 | Round 3 | NO TRUMP NO PROBLEM | 24 | 3♠ | ♦A | = | +7 |
| +0.9 | Round 9 | SIT BLEND | 28 | 4♠ | ♥J | +1 | +0 |
| +0.7 | Round 9 | SIT BLEND | 22 | 5♣ | ♥9 | = | -1 |
| +0.6 | Round 2 | MIXIMUM EFFORT | 11 | 3NT | ♠4 | = | -2 |
| +0.6 | Round 6 | DAUGAVA | 24 | 1NT | ♣J | -2 | +0 |
| +0.5 | Round 5 | SV BRIDGE CLUB | 11 | 3♦ | ♦3 | +1 | +0 |
| +0.4 | Round 8 | MINITER | 11 | 3♥ | ♠2 | -1 | -2 |
| +0.3 | Round 9 | SIT BLEND | 25 | 4♥ | ♦6 | = | +0 |
| +0.1 | Round 8 | MINITER | 14 | 4♥ | ♠3 | +1 | +11 |
| -0.0 | Round 5 | SV BRIDGE CLUB | 19 | 3NT | ♦9 | +1 | +1 |
| -0.2 | Round 9 | SIT BLEND | 21 | 3♣ | ♥A | -3 | -6 |
| -0.4 | Round 6 | DAUGAVA | 22 | 4♥ | ♠9 | +1 | +0 |
| -0.4 | Round 9 | SIT BLEND | 29 | 4♠ | ♣Q | +1 | +0 |
| -0.5 | Round 6 | DAUGAVA | 27 | 3NT | ♦3 | +2 | +0 |
| -0.6 | Round 8 | MINITER | 16 | 3♥ | ♦Q | = | +0 |
| -0.7 | Round 3 | NO TRUMP NO PROBLEM | 22 | 2♠ | ♥Q | +1 | +0 |
| -0.7 | Round 6 | DAUGAVA | 26 | 4♠ | ♥J | = | +0 |
| -1.1 | Round 2 | MIXIMUM EFFORT | 18 | 4♥ | ♦9 | = | +0 |
| -1.1 | Round 3 | NO TRUMP NO PROBLEM | 23 | 4♥ | ♣2 | = | +0 |
| -1.1 | Round 9 | SIT BLEND | 27 | 4♥ | ♣J | +2 | -1 |
| -1.3 | Round 3 | NO TRUMP NO PROBLEM | 21 | 3♠ | ♦A | -1 | +2 |
| -1.5 | Round 3 | NO TRUMP NO PROBLEM | 27 | Pass | -3 | ||
| -1.7 | Round 5 | SV BRIDGE CLUB | 20 | 2♥ | ♣A | +2 | -10 |
| -1.9 | Round 3 | NO TRUMP NO PROBLEM | 29 | 1NT | ♦5 | -1 | -1 |
| -2.5 | Round 3 | NO TRUMP NO PROBLEM | 30 | 3♥ | ♠Q | = | -1 |
| -2.5 | Round 9 | SIT BLEND | 23 | 4♠ | ♦4 | = | +0 |
| -3.2 | Round 8 | MINITER | 20 | 4♠ | ♥3 | = | -3 |
| -4.1 | Round 9 | SIT BLEND | 24 | 3NT | ♣K | = | +2 |
| -4.6 | Round 8 | MINITER | 19 | 5♣ | ♠Q | +1 | -10 |
| -4.7 | Round 2 | MIXIMUM EFFORT | 16 | 3♣ | ♥5 | -1 | -6 |
| -4.7 | Round 5 | SV BRIDGE CLUB | 15 | 1NTx | ♠4 | = | -7 |
| -5.6 | Round 6 | DAUGAVA | 29 | 3♦ | ♠K | = | -6 |
| -7.0 | Round 5 | SV BRIDGE CLUB | 14 | 3NT | ♥7 | -1 | -10 |
| -8.2 | Round 2 | MIXIMUM EFFORT | 14 | 3NT | ♥2 | -1 | -11 |
| -14.8 | Round 8 | MINITER | 13 | 2♥x | ♣Q | -4 | -14 |