🇨🇿 OTRADOVCOVA Zuzana · CZECH REPUBLIC
vs par split: bidding +0.97 · play +1.09
Strength of schedule: opponents averaged -0.80/bd (an easy draw) → opponent-adjusted +0.74/bd
Card play — on target: opening leads 82.4% #9 of 33 · declarer play 75.0% #10 of 33 · defence 92.1% #5 of 33
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 81.8% (11) |
| Declarer play | 57.1% (7) | 88.9% (9) |
| Defence | 77.8% (9) | 96.6% (29) |
Opening leads by suit led: ♠ 0.0% (1) · ♥ 66.7% (3) · ♦ 100.0% (7) · ♣ 83.3% (6)
vs par by strain: NT +1.37 (19) · a suit +2.31 (51)
vs par by level: part-score +1.79 (33) · game +2.77 (35) · slam -6.00 (2)
By role: declaring +1.83/bd (-0.22 vs par · 32) · defending +1.30/bd (+3.97 vs par · 38)
By vulnerability: vulnerable +1.27/bd (+1.23 vs par · 35) · not vulnerable +1.82/bd (+2.89 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | T.Fridrich | D.Fikriaza – M.Alhanif | Closed | 14 | +0.7 | +0.05 | +1.64 |
| Round 2 | T.Fridrich | T.Lundqvist – I.Lundqvist | Open | 14 | +29.0 | +2.07 | +4.00 |
| Round 3 | T.Fridrich | C.He – J.Xiong | Closed | 14 | +14.6 | +1.04 | -1.79 |
| Round 4 | T.Fridrich | A.Lombardi – M.Lombardi | Closed | 14 | +8.8 | +0.63 | +3.36 |
| Round 5 | T.Fridrich | M.Lenhardt – B.Palinkas | Closed | 14 | +54.8 | +3.91 | +3.07 |
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 |
|---|---|---|---|---|---|---|---|
| +12.6 | Round 3 | 🇨🇦 CANADA | 10 | 6♠ | ♠8 | = | -13 |
| +10.8 | Round 5 | 🇭🇺 HUNGARY | 12 | 3♣ | ♥6 | +2 | +11 |
| +10.6 | Round 5 | 🇭🇺 HUNGARY | 7 | 6♦x | ♥A | +1 | +1 |
| +10.4 | Round 3 | 🇨🇦 CANADA | 2 | 3NT | ♠Q | = | -1 |
| +9.7 | Round 1 | 🇮🇩 INDONESIA | 24 | 3NT | ♠2 | +1 | +1 |
| +9.4 | Round 5 | 🇭🇺 HUNGARY | 6 | 4♦ | ♣Q | -3 | +7 |
| +8.2 | Round 2 | 🇸🇪 SWEDEN | 6 | 4♥ | ♠7 | -2 | +13 |
| +8.0 | Round 5 | 🇭🇺 HUNGARY | 10 | 4♣ | ♦4 | -3 | +10 |
| +7.8 | Round 4 | 🇮🇹 ITALY | 26 | 3NT | ♥2 | -1 | +17 |
| +7.3 | Round 1 | 🇮🇩 INDONESIA | 15 | 4♥ | ♦7 | -2 | +11 |
| +7.0 | Round 4 | 🇮🇹 ITALY | 18 | 5NT | ♠5 | -3 | +7 |
| +6.8 | Round 2 | 🇸🇪 SWEDEN | 11 | 4♠ | ♦3 | -2 | +11 |
| +5.6 | Round 5 | 🇭🇺 HUNGARY | 2 | 2♦x | ♥5 | +1 | +9 |
| +5.4 | Round 5 | 🇭🇺 HUNGARY | 11 | 3♣ | ♠J | +1 | -6 |
| +5.2 | Round 4 | 🇮🇹 ITALY | 19 | 4♥ | ♠3 | -2 | +13 |
| +4.8 | Round 2 | 🇸🇪 SWEDEN | 13 | 4♥ | ♣4 | = | +3 |
| +4.7 | Round 1 | 🇮🇩 INDONESIA | 17 | 4♥ | ♠A | = | +0 |
| +4.6 | Round 5 | 🇭🇺 HUNGARY | 1 | 2♦ | ♥6 | +2 | +7 |
| +3.8 | Round 2 | 🇸🇪 SWEDEN | 9 | 4♠ | ♣7 | -1 | +12 |
| +3.8 | Round 2 | 🇸🇪 SWEDEN | 14 | 2♣ | ♠7 | = | +5 |
| +3.8 | Round 3 | 🇨🇦 CANADA | 13 | 4♠ | ♣6 | -3 | +5 |
| +3.6 | Round 2 | 🇸🇪 SWEDEN | 12 | 4♠ | ♠K | +2 | +2 |
| +3.4 | Round 2 | 🇸🇪 SWEDEN | 3 | 3NT | ♥5 | -1 | +12 |
| +3.4 | Round 5 | 🇭🇺 HUNGARY | 5 | 4♥ | ♣K | -1 | +9 |
| +2.8 | Round 2 | 🇸🇪 SWEDEN | 8 | 2♥ | ♣4 | = | +5 |
| +2.8 | Round 3 | 🇨🇦 CANADA | 14 | 3♣ | ♥A | = | +5 |
| +2.8 | Round 4 | 🇮🇹 ITALY | 25 | 2NT | ♥8 | = | +0 |
| +2.6 | Round 3 | 🇨🇦 CANADA | 8 | 1NT | ♦2 | +1 | +1 |
| +2.6 | Round 4 | 🇮🇹 ITALY | 17 | 1NT | ♥2 | = | +5 |
| +2.4 | Round 3 | 🇨🇦 CANADA | 3 | 2♠ | ♦A | = | -1 |
| +2.2 | Round 3 | 🇨🇦 CANADA | 7 | 5♦ | ♠A | -3 | -5 |
| +1.7 | Round 1 | 🇮🇩 INDONESIA | 21 | 1♠ | ♣6 | +1 | +0 |
| +1.6 | Round 5 | 🇭🇺 HUNGARY | 8 | 3♥ | ♦2 | = | +0 |
| +1.4 | Round 5 | 🇭🇺 HUNGARY | 3 | 2♠ | ♥2 | = | +7 |
| +1.3 | Round 1 | 🇮🇩 INDONESIA | 16 | 1NT | ♣3 | +2 | -7 |
| +1.2 | Round 3 | 🇨🇦 CANADA | 12 | 3♣ | ♥K | -2 | +0 |
| +1.2 | Round 5 | 🇭🇺 HUNGARY | 14 | 3NT | ♦K | +2 | +0 |
| +1.0 | Round 4 | 🇮🇹 ITALY | 27 | 3♠ | ♣J | +2 | +6 |
| +1.0 | Round 4 | 🇮🇹 ITALY | 28 | 3NT | ♦J | +2 | +0 |
| +1.0 | Round 5 | 🇭🇺 HUNGARY | 4 | 4♠ | ♥3 | = | +0 |
| +0.8 | Round 5 | 🇭🇺 HUNGARY | 9 | 2♥ | ♠2 | -1 | -1 |
| +0.6 | Round 4 | 🇮🇹 ITALY | 24 | 2♠ | ♣8 | -3 | -13 |
| +0.4 | Round 2 | 🇸🇪 SWEDEN | 7 | 3♦ | ♣A | = | +1 |
| +0.2 | Round 3 | 🇨🇦 CANADA | 6 | 2♠ | ♣3 | -1 | +2 |
| +0.0 | Round 1 | 🇮🇩 INDONESIA | 19 | 2♠ | ♦Q | +2 | +10 |
| +0.0 | Round 1 | 🇮🇩 INDONESIA | 23 | 2♠ | ♣J | +1 | +1 |
| -0.2 | Round 2 | 🇸🇪 SWEDEN | 2 | 3NT | ♦4 | +2 | +0 |
| -0.4 | Round 2 | 🇸🇪 SWEDEN | 4 | 3NT | ♦J | +1 | -1 |
| -0.4 | Round 2 | 🇸🇪 SWEDEN | 10 | 2♦ | ♠10 | +2 | +0 |
| -0.4 | Round 3 | 🇨🇦 CANADA | 11 | 1NT | ♠7 | +2 | -2 |
| -1.2 | Round 2 | 🇸🇪 SWEDEN | 1 | 4♠ | ♣K | +1 | +0 |
| -1.2 | Round 4 | 🇮🇹 ITALY | 21 | 4♠ | ♣4 | = | +11 |
| -1.4 | Round 4 | 🇮🇹 ITALY | 20 | 4♠ | ♦8 | -1 | -6 |
| -1.6 | Round 3 | 🇨🇦 CANADA | 4 | 3♣ | ♥5 | -2 | +9 |
| -1.7 | Round 1 | 🇮🇩 INDONESIA | 18 | 2♠ | ♦Q | +1 | +0 |
| -1.7 | Round 1 | 🇮🇩 INDONESIA | 26 | 3NT | ♠K | +1 | +0 |
| -1.8 | Round 4 | 🇮🇹 ITALY | 15 | 3♠ | ♦10 | +1 | +7 |
| -2.3 | Round 1 | 🇮🇩 INDONESIA | 27 | 3NT | ♥K | = | +0 |
| -3.3 | Round 1 | 🇮🇩 INDONESIA | 20 | 4♥ | ♠10 | = | +0 |
| -3.4 | Round 3 | 🇨🇦 CANADA | 1 | 5♦ | ♦9 | = | -3 |
| -4.0 | Round 1 | 🇮🇩 INDONESIA | 22 | 3♦ | ♣3 | = | -7 |
| -4.0 | Round 1 | 🇮🇩 INDONESIA | 25 | 4♠ | ♦4 | +2 | +13 |
| -4.4 | Round 4 | 🇮🇹 ITALY | 16 | 3NT | ♥3 | = | +1 |
| -4.8 | Round 4 | 🇮🇹 ITALY | 22 | 3NT | ♣Q | +1 | +0 |
| -5.6 | Round 4 | 🇮🇹 ITALY | 23 | 2♠ | ♦A | = | -1 |
| -6.4 | Round 2 | 🇸🇪 SWEDEN | 5 | 3NT | ♦6 | +1 | -7 |
| -7.0 | Round 1 | 🇮🇩 INDONESIA | 28 | 4♠ | ♣8 | = | +1 |
| -9.0 | Round 3 | 🇨🇦 CANADA | 5 | 4♥ | ♣6 | = | -11 |
| -9.0 | Round 5 | 🇭🇺 HUNGARY | 13 | 2♥ | ♦4 | = | -11 |
| -9.2 | Round 3 | 🇨🇦 CANADA | 9 | 4♠ | ♥9 | -2 | -11 |