ZACK Yaniv · PATRICK SAADA
vs par split: bidding -0.20 · play -0.59
Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted -1.31/bd
Card play — on target: opening leads 84.2% #88 of 183 · declarer play 84.6% #30 of 183 · defence 75.8% #167 of 183
Bidding activity — not a pass: 37.9% #140 of 183 (58/153)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 85.7% (14) |
| Declarer play | 80.0% (5) | 87.5% (8) |
| Defence | 75.0% (8) | 76.0% (25) |
Opening leads by suit led: ♠ 75.0% (8) · ♥ 100.0% (2) · ♦ 75.0% (4) · ♣ 100.0% (5)
vs par by strain: NT +3.13 (15) · a suit -2.22 (41)
vs par by level: part-score -0.74 (23) · game -1.10 (29) · slam +1.25 (4)
By role: declaring -0.90/bd (-3.09 vs par · 23) · defending -1.40/bd (+0.82 vs par · 33)
By vulnerability: vulnerable -1.29/bd (-0.96 vs par · 28) · not vulnerable -1.10/bd (-0.61 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | I.Cohen | A.Pawlak – V.Valchev | Closed | 14 | -11.7 | -0.84 | +0.43 |
| Round 2 | I.Cohen | G.Zivkovic – J.Derivaz | Closed | 14 | -2.4 | -0.17 | +1.64 |
| Round 6 | I.Cohen | T.Burg – P.Zelnik | Open | 14 | -23.5 | -1.68 | -2.79 |
| Round 8 | I.Cohen | G.Darkiewicz-Moniuszko – L.Trendak | Closed | 14 | -29.3 | -2.09 | -2.43 |
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 |
|---|---|---|---|---|---|---|---|
| +9.7 | Round 1 | FAJERWERKI | 7 | 6♥ | ♣K | +1 | +13 |
| +9.7 | Round 2 | SWISS SENIORS | 21 | 3NT | ♥5 | +2 | +13 |
| +7.9 | Round 2 | SWISS SENIORS | 16 | 3NT | ♣6 | -1 | +12 |
| +6.1 | Round 8 | KROWKA | 26 | 2♥ | ♣K | -1 | +11 |
| +3.8 | Round 2 | SWISS SENIORS | 24 | 2♥ | ♣3 | = | +6 |
| +3.5 | Round 6 | LUPO VELOCE | 24 | 2♠ | ♦7 | +2 | -2 |
| +2.9 | Round 2 | SWISS SENIORS | 17 | 2♠ | ♥9 | +5 | +12 |
| +2.8 | Round 1 | FAJERWERKI | 14 | 3♥ | ♣A | +1 | -6 |
| +2.3 | Round 2 | SWISS SENIORS | 26 | 3♣ | ♠9 | -2 | +7 |
| +2.1 | Round 1 | FAJERWERKI | 13 | 3NT | ♥A | -1 | +12 |
| +1.9 | Round 8 | KROWKA | 21 | 3NT | ♠T | +3 | +2 |
| +1.9 | Round 8 | KROWKA | 27 | 1NT | ♥J | +1 | +1 |
| +1.8 | Round 6 | LUPO VELOCE | 26 | 4♠ | ♣A | -2 | +3 |
| +1.1 | Round 1 | FAJERWERKI | 11 | 1NT | ♣3 | +2 | +1 |
| +1.1 | Round 2 | SWISS SENIORS | 18 | 2♠ | ♣9 | +1 | +7 |
| +1.0 | Round 6 | LUPO VELOCE | 21 | 5♣x | ♠K | -2 | +5 |
| +0.8 | Round 6 | LUPO VELOCE | 27 | 4♥ | ♦6 | +1 | +0 |
| +0.6 | Round 6 | LUPO VELOCE | 25 | 6♥ | ♦J | = | +0 |
| +0.5 | Round 6 | LUPO VELOCE | 22 | 4♠ | ♥4 | +1 | +0 |
| +0.3 | Round 8 | KROWKA | 22 | 3NT | ♠6 | -2 | -7 |
| +0.0 | Round 6 | LUPO VELOCE | 15 | 1NT | ♣Q | +2 | +6 |
| -0.0 | Round 8 | KROWKA | 25 | 1♥ | ♠A | -2 | -5 |
| -0.1 | Round 1 | FAJERWERKI | 8 | 4♠ | ♦5 | = | +1 |
| -0.2 | Round 2 | SWISS SENIORS | 28 | 4♠ | ♦7 | +1 | -13 |
| -0.2 | Round 8 | KROWKA | 19 | 3NT | ♠J | +2 | +11 |
| -0.2 | Round 8 | KROWKA | 20 | 4♠ | ♦6 | -1 | -7 |
| -0.3 | Round 1 | FAJERWERKI | 9 | 3NT | ♥K | = | +7 |
| -0.4 | Round 1 | FAJERWERKI | 2 | 3♠ | ♦7 | = | +0 |
| -0.7 | Round 1 | FAJERWERKI | 6 | 1♠ | ♠2 | = | +1 |
| -0.7 | Round 2 | SWISS SENIORS | 25 | 4♥ | ♠6 | +1 | +0 |
| -1.1 | Round 6 | LUPO VELOCE | 23 | 4♥ | ♠A | = | +0 |
| -1.2 | Round 8 | KROWKA | 24 | 3NT | ♠5 | +1 | -1 |
| -1.7 | Round 6 | LUPO VELOCE | 16 | 3♦ | ♦7 | +2 | -1 |
| -1.8 | Round 1 | FAJERWERKI | 4 | 3♠ | ♥A | = | -1 |
| -2.2 | Round 6 | LUPO VELOCE | 17 | 4♠ | ♦4 | = | -8 |
| -2.3 | Round 2 | SWISS SENIORS | 15 | 3♥ | ♠6 | = | -1 |
| -2.3 | Round 2 | SWISS SENIORS | 22 | 6♠ | ♦Q | = | +0 |
| -2.3 | Round 2 | SWISS SENIORS | 27 | 3NT | ♥5 | -2 | -6 |
| -2.9 | Round 1 | FAJERWERKI | 1 | 4♠ | ♠A | -1 | -5 |
| -2.9 | Round 1 | FAJERWERKI | 12 | 3NT | ♦5 | +1 | +1 |
| -3.2 | Round 8 | KROWKA | 28 | 4♠ | ♦8 | = | -3 |
| -3.4 | Round 6 | LUPO VELOCE | 20 | 3♥ | ♥J | -1 | -6 |
| -3.6 | Round 1 | FAJERWERKI | 5 | 4♦ | ♥9 | -1 | -9 |
| -3.6 | Round 2 | SWISS SENIORS | 19 | 1NT | ♠A | = | +1 |
| -4.1 | Round 8 | KROWKA | 15 | 4♣ | ♥J | = | -7 |
| -4.1 | Round 8 | KROWKA | 16 | 3NT | ♥K | +1 | -6 |
| -4.4 | Round 1 | FAJERWERKI | 10 | 1♥ | ♦5 | -1 | -6 |
| -5.2 | Round 2 | SWISS SENIORS | 23 | 4♥ | ♠6 | = | +0 |
| -6.3 | Round 6 | LUPO VELOCE | 18 | 4♥ | ♣T | -1 | -12 |
| -6.7 | Round 8 | KROWKA | 17 | 4♥ | ♣3 | +1 | +0 |
| -8.1 | Round 6 | LUPO VELOCE | 19 | 3♥ | ♣2 | +1 | -11 |
| -8.1 | Round 8 | KROWKA | 18 | 6♥ | ♣7 | = | -8 |
| -8.9 | Round 6 | LUPO VELOCE | 28 | 4♥ | ♠4 | -2 | -13 |
| -10.3 | Round 1 | FAJERWERKI | 3 | 4♥ | ♣6 | = | -3 |
| -11.7 | Round 8 | KROWKA | 23 | 4♥ | ♠3 | = | -15 |
| -13.5 | Round 2 | SWISS SENIORS | 20 | 4♦ | ♠A | +2 | -15 |