EREN Zeynep Seda · ICEBERG
82rank
-17.0Butler · 90 bds
-0.19per board
±4.9swing
-0.34vs par /bd · #85/127
-0.32adjusted /bd
by round
vs par split: bidding -0.48 · play +0.00
Strength of schedule: opponents averaged -0.13/bd (an easy draw) → opponent-adjusted -0.32/bd
Card play — on target: opening leads 61.9% #122 of 127 · declarer play 54.2% #123 of 127 · defence 79.1% #100 of 127
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 61.1% (18) |
| Declarer play | 40.0% (5) | 57.9% (19) |
| Defence | 90.9% (11) | 75.0% (32) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 50.0% (6) · ♦ 42.9% (7) · ♣ 100.0% (5)
vs par by strain: NT -0.08 (25) · a suit -0.41 (64)
vs par by level: part-score -0.06 (32) · game -0.49 (49) · slam -0.25 (8)
By role: declaring +0.43/bd (-1.85 vs par · 46) · defending -0.84/bd (+1.23 vs par · 44)
By vulnerability: vulnerable +0.00/bd (-0.52 vs par · 46) · not vulnerable -0.39/bd (-0.16 vs par · 44)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | E.Balci | P.De Lorenzo – M.Fernandez Menendez | Closed | 10 | -29.2 | -2.92 | -2.80 |
| Round 3 | E.Balci | B.Hewitt – P.Crosse | Closed | 10 | -26.5 | -2.65 | -3.90 |
| Round 4 | E.Balci | B.Bulut – E.Ergun | Closed | 10 | -6.9 | -0.69 | -0.70 |
| Round 5 | A.Erk | Z.Yilmaz – A.Ozaltin | Closed | 10 | +19.9 | +1.99 | +1.40 |
| Round 6 | E.Balci | I.Rukavina – L.Kahlina | Open | 10 | +3.6 | +0.36 | +1.70 |
| Round 7 | A.Erk | N.Veksa – A.Ilzina | Open | 10 | +22.6 | +2.26 | +2.60 |
| Round 8 | A.Erk | H.Erdogdu – F.Ozbey | Open | 10 | +15.7 | +1.57 | +3.40 |
| Round 9 | A.Erk | A.Nestoridis – V.Bloom | Open | 10 | -19.2 | -1.92 | -5.50 |
| Round 10 | A.Erk | B.Kutuk – E.Ozan | Closed | 10 | +3.0 | +0.30 | +0.70 |
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 |
|---|---|---|---|---|---|---|---|
| +13.2 | Round 4 | TURKEY U26W | 21 | 4♥ | ♣6 | +1 | +14 |
| +10.9 | Round 5 | LIO | 9 | 4♠ | ♦2 | -1 | +13 |
| +10.6 | Round 5 | LIO | 10 | 4♦x | ♦2 | = | +14 |
| +10.6 | Round 8 | OZY | 7 | 3NT | ♦2 | -1 | +13 |
| +9.6 | Round 7 | LATVIA | 23 | 6♠x | ♣10 | -1 | +13 |
| +9.4 | Round 10 | FOX | 21 | 5♠ | ♦2 | = | +11 |
| +8.5 | Round 6 | CROATIA SILA | 20 | 6♦ | ♠A | = | -2 |
| +7.4 | Round 5 | LIO | 4 | 7♠ | ♦2 | = | +0 |
| +6.0 | Round 6 | CROATIA SILA | 12 | 3♥ | ♦A | -3 | +11 |
| +5.2 | Round 6 | CROATIA SILA | 19 | 4♥ | ♣3 | +2 | +11 |
| +5.2 | Round 9 | BLOOM | 17 | 3NT | ♥9 | +1 | +1 |
| +4.8 | Round 7 | LATVIA | 22 | 7NT | ♦6 | = | +0 |
| +4.7 | Round 10 | FOX | 27 | 4♠ | ♣4 | +1 | +0 |
| +4.6 | Round 4 | TURKEY U26W | 30 | 4♣ | ♠2 | +2 | +13 |
| +4.6 | Round 8 | OZY | 2 | 3NT | ♣10 | +2 | +0 |
| +3.9 | Round 7 | LATVIA | 21 | 1NT | ♥7 | = | +5 |
| +3.8 | Round 3 | ROSSLEE | 17 | 1NT | ♠5 | +1 | +6 |
| +2.9 | Round 7 | LATVIA | 25 | 3NT | ♦10 | -1 | +4 |
| +2.9 | Round 10 | FOX | 26 | 2♦ | ♦2 | = | -1 |
| +2.6 | Round 9 | BLOOM | 12 | 4♠ | ♥K | -1 | -5 |
| +2.5 | Round 5 | LIO | 1 | 4♥x | ♠A | -1 | -5 |
| +2.1 | Round 6 | CROATIA SILA | 15 | 4♥x | ♦2 | -1 | +11 |
| +2.1 | Round 8 | OZY | 8 | 4♥ | ♣2 | -1 | +10 |
| +1.4 | Round 7 | LATVIA | 27 | 3♥ | ♣K | = | +1 |
| +1.4 | Round 7 | LATVIA | 29 | 3♣ | ♥10 | -1 | +0 |
| +1.4 | Round 8 | OZY | 9 | 3NT | ♣2 | +3 | +1 |
| +1.3 | Round 2 | SPANISH LADIES | 9 | 3NT | ♠J | = | -1 |
| +1.3 | Round 4 | TURKEY U26W | 22 | 1NT | ♠10 | +2 | -8 |
| +1.2 | Round 7 | LATVIA | 30 | 4♠ | ♦9 | = | +0 |
| +1.1 | Round 7 | LATVIA | 26 | 6♥ | ♦J | +1 | +13 |
| +0.9 | Round 5 | LIO | 2 | 1NT | ♦A | = | +2 |
| +0.9 | Round 10 | FOX | 24 | 3♦ | ♦2 | +1 | +0 |
| +0.8 | Round 3 | ROSSLEE | 14 | 2♥ | ♣A | +2 | -4 |
| +0.7 | Round 8 | OZY | 1 | 3NT | ♥2 | -1 | -5 |
| +0.5 | Round 9 | BLOOM | 13 | 3♥ | ♣2 | = | +0 |
| +0.5 | Round 10 | FOX | 30 | 3NT | ♦2 | = | +1 |
| +0.4 | Round 8 | OZY | 6 | 5♣ | ♥2 | = | +2 |
| +0.3 | Round 8 | OZY | 3 | 2♠ | ♦2 | = | -1 |
| -0.0 | Round 4 | TURKEY U26W | 23 | 2♥ | ♣5 | -1 | +5 |
| -0.1 | Round 4 | TURKEY U26W | 29 | Pass | -3 | ||
| -0.3 | Round 3 | ROSSLEE | 15 | 5♦ | ♥5 | = | -13 |
| -0.3 | Round 3 | ROSSLEE | 18 | 2NT | ♠6 | +1 | -4 |
| -0.3 | Round 6 | CROATIA SILA | 16 | 4♠ | ♥4 | +1 | +0 |
| -0.4 | Round 2 | SPANISH LADIES | 4 | 3NT | ♥7 | +2 | +13 |
| -0.4 | Round 8 | OZY | 10 | 3♠ | ♦4 | = | +7 |
| -0.4 | Round 9 | BLOOM | 16 | 4♠ | ♦2 | = | +0 |
| -0.6 | Round 8 | OZY | 4 | 4♠ | ♠10 | = | -1 |
| -0.8 | Round 5 | LIO | 8 | 4♠ | ♦2 | +1 | +0 |
| -0.9 | Round 2 | SPANISH LADIES | 2 | 3NT | ♥4 | +1 | +0 |
| -0.9 | Round 9 | BLOOM | 11 | 4♥ | ♠2 | +2 | -11 |
| -1.0 | Round 6 | CROATIA SILA | 11 | 3NT | ♠4 | +3 | -1 |
| -1.0 | Round 9 | BLOOM | 18 | 4♥x | ♦A | -3 | -12 |
| -1.1 | Round 2 | SPANISH LADIES | 10 | 3NT | ♥5 | = | +0 |
| -1.2 | Round 4 | TURKEY U26W | 24 | 4♥ | ♣A | +2 | +11 |
| -1.3 | Round 2 | SPANISH LADIES | 6 | 2♠ | ♦3 | +1 | -10 |
| -1.4 | Round 7 | LATVIA | 28 | 6♠ | ♥7 | +1 | -11 |
| -1.4 | Round 10 | FOX | 28 | 4♥ | ♦6 | +1 | +0 |
| -1.6 | Round 3 | ROSSLEE | 11 | 1NT | ♣A | -1 | +2 |
| -1.6 | Round 5 | LIO | 5 | 4♠ | ♥3 | = | +0 |
| -2.0 | Round 4 | TURKEY U26W | 28 | 6NT | ♠8 | = | +0 |
| -2.0 | Round 5 | LIO | 3 | 3♦ | ♠2 | +1 | +0 |
| -2.0 | Round 9 | BLOOM | 14 | 2♠ | ♥3 | +2 | -7 |
| -2.0 | Round 9 | BLOOM | 20 | 4♥ | ♦2 | +1 | +0 |
| -2.1 | Round 6 | CROATIA SILA | 18 | 2♠ | ♥5 | -1 | -4 |
| -2.2 | Round 10 | FOX | 25 | 2♥ | ♣2 | +2 | -1 |
| -2.3 | Round 7 | LATVIA | 24 | 4♠ | ♥A | = | +1 |
| -2.4 | Round 2 | SPANISH LADIES | 7 | 4♠ | ♥5 | +1 | -4 |
| -2.4 | Round 10 | FOX | 22 | 2♠ | ♦2 | -1 | +2 |
| -2.5 | Round 5 | LIO | 7 | 1NT | ♥3 | +1 | -10 |
| -2.9 | Round 3 | ROSSLEE | 13 | 3NT | ♥J | +1 | +0 |
| -3.4 | Round 4 | TURKEY U26W | 27 | 4♠ | ♥6 | -2 | -11 |
| -3.4 | Round 8 | OZY | 5 | 3♥ | ♦K | +1 | +8 |
| -3.5 | Round 2 | SPANISH LADIES | 3 | 4♥ | ♣Q | = | +0 |
| -3.5 | Round 6 | CROATIA SILA | 14 | 2NT | ♣6 | = | -1 |
| -3.6 | Round 10 | FOX | 23 | 1NT | ♠J | -1 | -5 |
| -4.1 | Round 3 | ROSSLEE | 19 | 3♠ | ♣Q | -2 | -6 |
| -4.4 | Round 6 | CROATIA SILA | 17 | 4♥ | ♣A | -1 | -8 |
| -4.6 | Round 2 | SPANISH LADIES | 5 | 2♥ | ♣7 | +1 | -7 |
| -5.4 | Round 2 | SPANISH LADIES | 1 | 4♠x | ♣K | -3 | -5 |
| -5.4 | Round 3 | ROSSLEE | 16 | 4♥ | ♣A | +2 | -5 |
| -5.5 | Round 5 | LIO | 6 | 4♥ | ♦2 | = | +0 |
| -5.8 | Round 10 | FOX | 29 | 4♠ | ♦2 | = | +0 |
| -6.8 | Round 4 | TURKEY U26W | 26 | 4♥ | ♦9 | +2 | -13 |
| -6.9 | Round 6 | CROATIA SILA | 13 | 3♠ | ♦3 | = | +0 |
| -7.4 | Round 3 | ROSSLEE | 12 | 4♠ | ♥A | = | -6 |
| -8.8 | Round 9 | BLOOM | 15 | 4♠x | ♦2 | +1 | -10 |
| -9.1 | Round 3 | ROSSLEE | 20 | 2♣ | ♠2 | -3 | -9 |
| -10.9 | Round 2 | SPANISH LADIES | 8 | 4♥ | ♣2 | -1 | -14 |
| -12.4 | Round 9 | BLOOM | 19 | 5♥x | ♣2 | +1 | -11 |
| -12.5 | Round 4 | TURKEY U26W | 25 | 6NTx | ♠4 | -2 | -15 |