🇵🇱 BALDYSZ Sophia · POLAND
vs par split: bidding +0.44 · play +0.55
Strength of schedule: opponents averaged -0.05/bd (an easy draw) → opponent-adjusted +0.66/bd
Card play — on target: opening leads 79.2% #16 of 46 · declarer play 88.9% #1 of 46 · defence 88.5% #10 of 46
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (10) | 86.8% (38) |
| Declarer play | 83.3% (6) | 90.0% (30) |
| Defence | 76.9% (26) | 93.4% (61) |
Opening leads by suit led: ♠ 78.6% (14) · ♥ 77.8% (9) · ♦ 76.9% (13) · ♣ 83.3% (12)
vs par by strain: NT +1.22 (46) · a suit +0.91 (122)
vs par by level: part-score +1.80 (54) · game +0.76 (111) · slam -4.67 (3)
By role: declaring +0.40/bd (-1.41 vs par · 81) · defending +1.01/bd (+3.23 vs par · 87)
By vulnerability: vulnerable +0.38/bd (-0.06 vs par · 84) · not vulnerable +1.05/bd (+2.05 vs par · 84)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Zalewska | L.Petelko – G.Fibert | Open | 12 | -3.2 | -0.27 | -1.17 |
| Round 2 | J.Zalewska | A.Kjensli – K.Ekren | Open | 12 | -8.3 | -0.69 | -1.00 |
| Round 3 | J.Zalewska | O.Bailey – E.Wieczorek | Open | 12 | +14.8 | +1.23 | +2.75 |
| Round 5 | J.Zalewska | H.Lajos – V.Szucs | Open | 12 | +10.5 | +0.88 | +0.17 |
| Round 6 | J.Zalewska | M.Thuillez – A.Leleu | Open | 12 | +0.8 | +0.07 | -0.67 |
| Round 7 | J.Zalewska | E.Dalpozzo – S.Capobianco | Closed | 12 | +50.0 | +4.17 | +5.92 |
| Round 8 | J.Zalewska | S.Kolen – E.Visser | Open | 12 | -0.6 | -0.05 | +1.50 |
| Round 9 | A.Zareba | E.Bulbul – O.Uzun | Open | 12 | +1.1 | +0.09 | +3.00 |
| Round 10 | J.Zalewska | E.Bulbul – O.Uzun | Closed | 12 | +34.7 | +2.89 | +3.58 |
| Round 11 | J.Zalewska | S.Scharo – A.Kurant | Closed | 12 | +2.2 | +0.18 | -1.67 |
| Round 12 | J.Zalewska | B.Fischer – M.Beko | Closed | 12 | +13.7 | +1.14 | +2.33 |
| Round 13 | J.Zalewska | I.Leeming – H.Tuus | Closed | 12 | +19.8 | +1.65 | +0.50 |
| Round 15 | J.Zalewska | S.Kolen – E.Visser | Open | 12 | -12.2 | -1.02 | +1.08 |
| Round 16 | J.Zalewska | A.Di Mauro – I.Montalti | Closed | 12 | -3.3 | -0.27 | -2.42 |
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 |
|---|---|---|---|---|---|---|---|
| +17.4 | Round 10 | 🇹🇷 TURKEY | 13 | 3NTx | ♠K | -6 | +17 |
| +14.3 | Round 5 | 🇭🇺 HUNGARY | 10 | 5♦x | ♠8 | -3 | +16 |
| +13.0 | Round 2 | 🇳🇴 NORWAY | 13 | 3NT | ♥2 | +2 | +11 |
| +12.4 | Round 12 | 🇭🇺 HUNGARY | 18 | 3NT | ♥J | -2 | +13 |
| +12.1 | Round 13 | 🏴 ENGLAND | 3 | 6♦ | ♥3 | = | +11 |
| +11.0 | Round 3 | 🏴 ENGLAND | 8 | 5♠x | ♥K | +1 | +12 |
| +10.4 | Round 6 | 🇫🇷 FRANCE | 17 | 4♣ | ♥9 | -1 | +10 |
| +10.3 | Round 7 | 🇮🇹 ITALY | 2 | 4♠ | ♣5 | = | +11 |
| +9.0 | Round 11 | 🇮🇱 ISRAEL | 11 | 5♥ | ♠A | = | +4 |
| +8.9 | Round 7 | 🇮🇹 ITALY | 4 | 3NT | ♣6 | -2 | +8 |
| +8.6 | Round 10 | 🇹🇷 TURKEY | 21 | 4♠ | ♣K | -2 | +14 |
| +8.4 | Round 7 | 🇮🇹 ITALY | 10 | 3NT | ♥8 | -1 | +6 |
| +8.3 | Round 7 | 🇮🇹 ITALY | 11 | 3NT | ♠2 | = | +7 |
| +8.3 | Round 8 | 🇳🇱 NETHERLANDS | 16 | 3♦ | ♣2 | +2 | +10 |
| +8.1 | Round 5 | 🇭🇺 HUNGARY | 7 | 4♠ | ♦6 | +1 | +13 |
| +8.1 | Round 12 | 🇭🇺 HUNGARY | 21 | 4♠ | ♦4 | -1 | +12 |
| +7.3 | Round 8 | 🇳🇱 NETHERLANDS | 15 | 3NT | ♥K | -2 | +11 |
| +7.3 | Round 8 | 🇳🇱 NETHERLANDS | 19 | 4♥ | ♦4 | -1 | +12 |
| +6.9 | Round 5 | 🇭🇺 HUNGARY | 1 | 4♠ | ♥A | = | +7 |
| +6.6 | Round 15 | 🇳🇱 NETHERLANDS | 5 | 3NT | ♠6 | -1 | +10 |
| +6.4 | Round 3 | 🏴 ENGLAND | 11 | 3NT | ♦J | -3 | +2 |
| +6.3 | Round 13 | 🏴 ENGLAND | 10 | 4♠ | ♣K | +2 | -3 |
| +6.1 | Round 5 | 🇭🇺 HUNGARY | 4 | 4♥ | ♠5 | -2 | +8 |
| +6.1 | Round 11 | 🇮🇱 ISRAEL | 12 | 3♠ | ♥A | -3 | +6 |
| +6.1 | Round 16 | 🇮🇹 ITALY | 16 | 3♦ | ♣K | -2 | +6 |
| +6.0 | Round 6 | 🇫🇷 FRANCE | 14 | 4♠ | ♣7 | = | +8 |
| +5.7 | Round 9 | 🇹🇷 TURKEY | 4 | 2♣ | ♣J | -1 | +13 |
| +5.6 | Round 6 | 🇫🇷 FRANCE | 19 | 5♦ | ♦9 | = | +0 |
| +5.1 | Round 3 | 🏴 ENGLAND | 12 | 3NT | ♥2 | -2 | +8 |
| +5.0 | Round 3 | 🏴 ENGLAND | 6 | 1NTx | ♣Q | = | +12 |
| +4.9 | Round 3 | 🏴 ENGLAND | 3 | 4♠ | ♥8 | -2 | +11 |
| +4.9 | Round 7 | 🇮🇹 ITALY | 7 | 3♥ | ♠K | -1 | +5 |
| +4.7 | Round 7 | 🇮🇹 ITALY | 8 | 2♥ | ♠K | = | +6 |
| +4.7 | Round 10 | 🇹🇷 TURKEY | 15 | 5♥ | ♠A | -1 | +12 |
| +4.4 | Round 2 | 🇳🇴 NORWAY | 14 | 3♥ | ♦5 | -2 | +8 |
| +4.4 | Round 2 | 🇳🇴 NORWAY | 19 | 4♠ | ♣A | +1 | +4 |
| +4.1 | Round 11 | 🇮🇱 ISRAEL | 8 | 3♣ | ♠10 | -2 | +9 |
| +4.1 | Round 16 | 🇮🇹 ITALY | 20 | 4♥ | ♦Q | = | +9 |
| +4.1 | Round 16 | 🇮🇹 ITALY | 24 | 5♥ | ♠A | -1 | +2 |
| +3.9 | Round 7 | 🇮🇹 ITALY | 3 | 3♣ | ♣5 | = | +11 |
| +3.9 | Round 13 | 🏴 ENGLAND | 8 | 4♥ | ♠A | +3 | +14 |
| +3.7 | Round 1 | 🇮🇱 ISRAEL | 10 | 3♣ | ♣2 | +1 | -10 |
| +3.7 | Round 16 | 🇮🇹 ITALY | 18 | 1♥x | ♦2 | -1 | +3 |
| +3.6 | Round 13 | 🏴 ENGLAND | 6 | 4♠ | ♦K | = | +7 |
| +3.1 | Round 1 | 🇮🇱 ISRAEL | 7 | 2♠ | ♥K | +2 | +1 |
| +3.1 | Round 3 | 🏴 ENGLAND | 10 | 4♠ | ♦3 | = | -1 |
| +3.0 | Round 7 | 🇮🇹 ITALY | 9 | 3NT | ♠10 | -1 | +0 |
| +3.0 | Round 9 | 🇹🇷 TURKEY | 6 | 4♠ | ♦8 | +1 | +4 |
| +3.0 | Round 13 | 🏴 ENGLAND | 2 | 4♥ | ♦5 | -1 | -10 |
| +3.0 | Round 13 | 🏴 ENGLAND | 11 | 4♣ | ♠A | -1 | +5 |
| +2.9 | Round 10 | 🇹🇷 TURKEY | 22 | 3NT | ♥8 | -3 | +2 |
| +2.6 | Round 1 | 🇮🇱 ISRAEL | 3 | 2♠ | ♠J | = | +0 |
| +2.6 | Round 10 | 🇹🇷 TURKEY | 17 | 2♠ | ♥9 | = | +5 |
| +2.3 | Round 10 | 🇹🇷 TURKEY | 18 | 2♠ | ♣K | +1 | +1 |
| +2.3 | Round 12 | 🇭🇺 HUNGARY | 22 | 1♥ | ♦5 | +2 | +7 |
| +2.1 | Round 15 | 🇳🇱 NETHERLANDS | 6 | 2♠ | ♥K | -1 | +6 |
| +2.1 | Round 15 | 🇳🇱 NETHERLANDS | 8 | 3NT | ♠7 | -1 | +5 |
| +2.1 | Round 16 | 🇮🇹 ITALY | 17 | 4NT | ♥2 | +3 | -14 |
| +2.0 | Round 6 | 🇫🇷 FRANCE | 23 | 4♥ | ♦7 | +1 | +0 |
| +2.0 | Round 9 | 🇹🇷 TURKEY | 5 | 3♦ | ♣6 | -1 | +5 |
| +1.9 | Round 7 | 🇮🇹 ITALY | 6 | 2♥ | ♦A | +2 | +1 |
| +1.7 | Round 8 | 🇳🇱 NETHERLANDS | 13 | 3NT | ♠3 | = | +0 |
| +1.7 | Round 10 | 🇹🇷 TURKEY | 16 | 3NT | ♠A | +1 | +0 |
| +1.4 | Round 7 | 🇮🇹 ITALY | 1 | 4♥ | ♣Q | +1 | +4 |
| +1.4 | Round 9 | 🇹🇷 TURKEY | 10 | 2♥ | ♣Q | -1 | +1 |
| +1.4 | Round 15 | 🇳🇱 NETHERLANDS | 12 | 3♠ | ♥5 | -1 | +5 |
| +1.3 | Round 1 | 🇮🇱 ISRAEL | 9 | 1NT | ♠4 | +1 | +1 |
| +1.3 | Round 9 | 🇹🇷 TURKEY | 12 | 3♥ | ♠A | +1 | +1 |
| +1.1 | Round 11 | 🇮🇱 ISRAEL | 1 | 1NT | ♦3 | = | +0 |
| +1.1 | Round 12 | 🇭🇺 HUNGARY | 16 | 4♥ | ♣K | +1 | +4 |
| +1.0 | Round 10 | 🇹🇷 TURKEY | 19 | 2♦ | ♥3 | -1 | -3 |
| +1.0 | Round 13 | 🏴 ENGLAND | 9 | 4♠ | ♦Q | = | +0 |
| +0.9 | Round 12 | 🇭🇺 HUNGARY | 14 | 3NT | ♠6 | -2 | +6 |
| +0.7 | Round 12 | 🇭🇺 HUNGARY | 24 | 4♥ | ♠K | -1 | -2 |
| +0.6 | Round 2 | 🇳🇴 NORWAY | 17 | 1NT | ♥4 | +1 | +0 |
| +0.6 | Round 15 | 🇳🇱 NETHERLANDS | 3 | 1NT | ♠6 | = | +5 |
| +0.4 | Round 9 | 🇹🇷 TURKEY | 1 | 3♥ | ♣4 | -1 | +2 |
| +0.3 | Round 1 | 🇮🇱 ISRAEL | 1 | 4♠ | ♦A | = | +0 |
| +0.3 | Round 2 | 🇳🇴 NORWAY | 20 | 4♠ | ♦J | +1 | +0 |
| +0.3 | Round 15 | 🇳🇱 NETHERLANDS | 4 | 3NT | ♥9 | +2 | +0 |
| +0.3 | Round 15 | 🇳🇱 NETHERLANDS | 9 | 3♥ | ♣K | = | +0 |
| +0.1 | Round 1 | 🇮🇱 ISRAEL | 2 | 2NT | ♣6 | = | +0 |
| -0.0 | Round 2 | 🇳🇴 NORWAY | 21 | 4♠ | ♦A | +1 | -4 |
| +0.0 | Round 6 | 🇫🇷 FRANCE | 15 | 3NT | ♠9 | -1 | +5 |
| -0.0 | Round 9 | 🇹🇷 TURKEY | 9 | 4♥ | ♣A | = | +0 |
| +0.0 | Round 11 | 🇮🇱 ISRAEL | 5 | 3NT | ♦3 | +2 | -13 |
| -0.0 | Round 12 | 🇭🇺 HUNGARY | 13 | 2NT | ♣K | -1 | -5 |
| -0.0 | Round 12 | 🇭🇺 HUNGARY | 15 | 3♦ | ♠K | = | +1 |
| -0.0 | Round 12 | 🇭🇺 HUNGARY | 23 | 3NT | ♥J | +2 | -2 |
| -0.0 | Round 16 | 🇮🇹 ITALY | 14 | 4♠ | ♥5 | +1 | +0 |
| -0.1 | Round 5 | 🇭🇺 HUNGARY | 12 | 5♥ | ♠3 | +1 | -17 |
| -0.1 | Round 8 | 🇳🇱 NETHERLANDS | 17 | 4♥ | ♠A | +1 | +0 |
| -0.1 | Round 11 | 🇮🇱 ISRAEL | 2 | 4♥ | ♠4 | +1 | +0 |
| -0.1 | Round 16 | 🇮🇹 ITALY | 13 | 4♠ | ♥K | +1 | -13 |
| -0.4 | Round 1 | 🇮🇱 ISRAEL | 5 | 5♦x | ♣K | -1 | -11 |
| -0.4 | Round 9 | 🇹🇷 TURKEY | 3 | 4♠ | ♣7 | -2 | +11 |
| -0.6 | Round 1 | 🇮🇱 ISRAEL | 4 | 3♣ | ♦A | = | +0 |
| -0.6 | Round 6 | 🇫🇷 FRANCE | 24 | 2♠ | ♣Q | -1 | -9 |
| -0.6 | Round 10 | 🇹🇷 TURKEY | 23 | 2♣ | ♥A | +3 | +10 |
| -0.6 | Round 11 | 🇮🇱 ISRAEL | 9 | 4♠ | ♠3 | = | -1 |
| -0.7 | Round 8 | 🇳🇱 NETHERLANDS | 14 | 4♥ | ♠Q | = | +0 |
| -0.7 | Round 11 | 🇮🇱 ISRAEL | 6 | 4♠ | ♣5 | = | -1 |
| -0.7 | Round 13 | 🏴 ENGLAND | 4 | 4♠ | ♦7 | +2 | -5 |
| -0.9 | Round 2 | 🇳🇴 NORWAY | 15 | 3NT | ♣5 | = | +0 |
| -0.9 | Round 8 | 🇳🇱 NETHERLANDS | 24 | 3♣ | ♠A | -2 | +1 |
| -0.9 | Round 10 | 🇹🇷 TURKEY | 14 | 3NT | ♠4 | = | +0 |
| -0.9 | Round 16 | 🇮🇹 ITALY | 19 | 3♥ | ♦A | -1 | -2 |
| -1.0 | Round 1 | 🇮🇱 ISRAEL | 11 | 4♠ | ♣A | = | -11 |
| -1.0 | Round 6 | 🇫🇷 FRANCE | 13 | 3NT | ♦5 | +1 | -1 |
| -1.0 | Round 6 | 🇫🇷 FRANCE | 18 | 3NT | ♣Q | = | -2 |
| -1.0 | Round 10 | 🇹🇷 TURKEY | 24 | 1NT | ♣6 | = | -2 |
| -1.0 | Round 13 | 🏴 ENGLAND | 5 | 3NT | ♦8 | +2 | -1 |
| -1.0 | Round 15 | 🇳🇱 NETHERLANDS | 11 | 4♠ | ♥9 | +2 | -11 |
| -1.1 | Round 1 | 🇮🇱 ISRAEL | 6 | 4♠ | ♣Q | +2 | +9 |
| -1.1 | Round 3 | 🏴 ENGLAND | 1 | 3NT | ♦6 | = | +1 |
| -1.3 | Round 5 | 🇭🇺 HUNGARY | 11 | 1♥ | ♦Q | +1 | +1 |
| -1.3 | Round 11 | 🇮🇱 ISRAEL | 7 | 1NT | ♠5 | +2 | +1 |
| -1.4 | Round 3 | 🏴 ENGLAND | 9 | 4♥ | ♣2 | = | +0 |
| -1.4 | Round 5 | 🇭🇺 HUNGARY | 3 | 2♦ | ♠5 | +3 | -7 |
| -1.4 | Round 9 | 🇹🇷 TURKEY | 8 | 3♦ | ♥K | = | -7 |
| -1.9 | Round 3 | 🏴 ENGLAND | 2 | 4♥x | ♣K | -1 | +0 |
| -1.9 | Round 8 | 🇳🇱 NETHERLANDS | 20 | 4♠ | ♦K | = | +0 |
| -2.0 | Round 15 | 🇳🇱 NETHERLANDS | 7 | 3NT | ♠4 | +1 | -1 |
| -2.1 | Round 8 | 🇳🇱 NETHERLANDS | 23 | 2NT | ♣4 | +1 | -1 |
| -2.3 | Round 2 | 🇳🇴 NORWAY | 24 | 4♠ | ♥J | -1 | -4 |
| -2.3 | Round 5 | 🇭🇺 HUNGARY | 8 | 4♥ | ♣Q | = | +1 |
| -2.3 | Round 7 | 🇮🇹 ITALY | 12 | 4♥ | ♥9 | +2 | +11 |
| -2.4 | Round 8 | 🇳🇱 NETHERLANDS | 21 | 3NT | ♠3 | = | +0 |
| -2.4 | Round 13 | 🏴 ENGLAND | 12 | 4♠ | ♣8 | = | +0 |
| -2.4 | Round 16 | 🇮🇹 ITALY | 22 | 4♠ | ♥4 | = | +1 |
| -2.4 | Round 16 | 🇮🇹 ITALY | 23 | 5♥ | ♣A | -2 | -8 |
| -2.6 | Round 6 | 🇫🇷 FRANCE | 20 | 2♠ | ♦7 | +1 | -10 |
| -2.7 | Round 5 | 🇭🇺 HUNGARY | 6 | 2♠ | ♥2 | -1 | +3 |
| -2.9 | Round 9 | 🇹🇷 TURKEY | 2 | 4♠ | ♥A | -1 | -5 |
| -3.0 | Round 2 | 🇳🇴 NORWAY | 22 | 1NT | ♦J | +1 | -10 |
| -3.0 | Round 12 | 🇭🇺 HUNGARY | 17 | 3NT | ♠J | +2 | -1 |
| -3.1 | Round 5 | 🇭🇺 HUNGARY | 5 | 5♣x | ♦A | = | -8 |
| -3.4 | Round 7 | 🇮🇹 ITALY | 5 | 3NT | ♥6 | = | +1 |
| -3.6 | Round 11 | 🇮🇱 ISRAEL | 10 | 3NT | ♠J | = | -12 |
| -3.7 | Round 12 | 🇭🇺 HUNGARY | 20 | 5♦ | ♣3 | -1 | -6 |
| -3.9 | Round 3 | 🏴 ENGLAND | 5 | 4♥ | ♦10 | +1 | +0 |
| -3.9 | Round 9 | 🇹🇷 TURKEY | 7 | 3♠ | ♦K | = | +10 |
| -4.0 | Round 5 | 🇭🇺 HUNGARY | 2 | 4♦ | ♣K | = | -5 |
| -4.0 | Round 10 | 🇹🇷 TURKEY | 20 | 6♥ | ♠7 | -3 | -13 |
| -4.1 | Round 9 | 🇹🇷 TURKEY | 11 | 4♥ | ♦5 | = | +1 |
| -4.3 | Round 1 | 🇮🇱 ISRAEL | 8 | 4♠ | ♣J | -1 | +2 |
| -4.3 | Round 13 | 🏴 ENGLAND | 7 | 4♥ | ♠A | -1 | -12 |
| -4.7 | Round 8 | 🇳🇱 NETHERLANDS | 22 | 4♥ | ♠Q | -1 | -3 |
| -4.7 | Round 13 | 🏴 ENGLAND | 1 | 4♥ | ♦10 | +1 | +0 |
| -5.1 | Round 6 | 🇫🇷 FRANCE | 22 | 3NT | ♦5 | = | -10 |
| -5.1 | Round 12 | 🇭🇺 HUNGARY | 19 | 1NT | ♠10 | +3 | +1 |
| -5.3 | Round 3 | 🏴 ENGLAND | 7 | 3♥ | ♠8 | -1 | -12 |
| -5.3 | Round 6 | 🇫🇷 FRANCE | 16 | 4♥ | ♠K | = | +13 |
| -5.3 | Round 15 | 🇳🇱 NETHERLANDS | 1 | 4♣ | ♥J | +1 | +7 |
| -5.4 | Round 11 | 🇮🇱 ISRAEL | 3 | 4♥ | ♦K | +1 | -1 |
| -6.3 | Round 15 | 🇳🇱 NETHERLANDS | 2 | 4♥ | ♠Q | = | +0 |
| -6.3 | Round 16 | 🇮🇹 ITALY | 15 | 4♠ | ♦7 | -1 | -11 |
| -6.4 | Round 11 | 🇮🇱 ISRAEL | 4 | 5♦ | ♥3 | -1 | -12 |
| -6.7 | Round 2 | 🇳🇴 NORWAY | 23 | 4♠ | ♣4 | +1 | +0 |
| -6.9 | Round 1 | 🇮🇱 ISRAEL | 12 | 5♥x | ♠A | -3 | +5 |
| -7.1 | Round 3 | 🏴 ENGLAND | 4 | 4♠ | ♥7 | = | +0 |
| -7.6 | Round 6 | 🇫🇷 FRANCE | 21 | 6♦ | ♣A | -2 | -12 |
| -8.1 | Round 2 | 🇳🇴 NORWAY | 18 | 4♥ | ♠9 | +1 | -1 |
| -10.0 | Round 2 | 🇳🇴 NORWAY | 16 | 5♣ | ♠Q | -1 | -16 |
| -10.0 | Round 5 | 🇭🇺 HUNGARY | 9 | 4♠ | ♦5 | -1 | -10 |
| -11.0 | Round 15 | 🇳🇱 NETHERLANDS | 10 | 5♥x | ♦A | -5 | -13 |
| -11.3 | Round 16 | 🇮🇹 ITALY | 21 | 3NT | ♥8 | +2 | -2 |
| -12.4 | Round 8 | 🇳🇱 NETHERLANDS | 18 | 5♥x | ♣6 | -1 | -12 |