SOBEL Yoko · DINKIN
256rank
-60.7Butler · 96 bds
-0.63per board
±5.0swing
-1.05vs par /bd · #231/268
-0.34adjusted /bd
by round
vs par split: bidding +0.25 · play -1.30
Strength of schedule: opponents averaged +0.30/bd (a tough draw) → opponent-adjusted -0.34/bd
Card play — on target: opening leads 84.6% #69 of 268 · declarer play 61.5% #201 of 268 · defence 74.4% #258 of 268
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 100.0% (9) |
| Declarer play | 33.3% (3) | 65.2% (23) |
| Defence | 76.9% (13) | 73.1% (26) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (2) · ♦ 100.0% (3) · ♣ 66.7% (3)
vs par by strain: NT -1.78 (23) · a suit -0.82 (73)
vs par by level: part-score -0.83 (35) · game -1.55 (51) · slam +0.70 (10)
By role: declaring -0.56/bd (-2.42 vs par · 57) · defending -0.74/bd (+0.95 vs par · 39)
By vulnerability: vulnerable -0.94/bd (-1.69 vs par · 48) · not vulnerable -0.32/bd (-0.42 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Dinkin | F.Bogh-Sorensen – P.Teisen | Closed | 12 | -37.9 | -3.16 | -2.67 |
| Round 2 | S.Dinkin | R.Wadl – S.Weinberger | Closed | 12 | +1.0 | +0.08 | -0.92 |
| Round 3 | S.Dinkin | J.Ventin – A.Palma | Closed | 12 | -9.6 | -0.80 | -1.75 |
| Round 4 | S.Dinkin | E.Erbil – H.Peyret | Closed | 12 | -9.2 | -0.77 | -0.25 |
| Round 5 | S.Dinkin | M.Genc – A.Somerville | Closed | 12 | +5.2 | +0.43 | +1.50 |
| Round 6 | S.Dinkin | F.Jarlvik – T.Trendafilova | Open | 12 | -5.0 | -0.42 | -2.58 |
| Round 7 | S.Dinkin | P.Gill – C.Lu | Open | 12 | -11.9 | -0.99 | -1.58 |
| Round 8 | S.Dinkin | C.Teodorescu – I.Bacalu | Open | 12 | +6.7 | +0.56 | -0.17 |
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 |
|---|---|---|---|---|---|---|---|
| +12.3 | Round 4 | ARMA MAJOR | 19 | 6♣ | ♠10 | = | +7 |
| +10.0 | Round 3 | VENTIN | 12 | 4♥ | ♦A | = | +7 |
| +9.9 | Round 2 | AUSTRIA | 21 | 6♥ | ♣Q | = | +0 |
| +8.7 | Round 2 | AUSTRIA | 15 | 4♠ | ♦K | = | +11 |
| +8.0 | Round 3 | VENTIN | 1 | 6♠ | ♦Q | -2 | +11 |
| +7.2 | Round 4 | ARMA MAJOR | 23 | 6♠ | ♣K | = | +12 |
| +7.0 | Round 7 | CHARLIE | 6 | 4♥ | ♦4 | -2 | +11 |
| +6.5 | Round 6 | SWEDEN MIXED | 14 | 6♦x | ♠J | -2 | +10 |
| +5.1 | Round 5 | KIWI BLUE | 4 | 3♠ | ♦K | -2 | +7 |
| +4.9 | Round 8 | ROMANIA | 13 | 4♠ | ♥9 | = | +0 |
| +4.8 | Round 8 | ROMANIA | 18 | 3NT | ♥8 | = | +5 |
| +4.3 | Round 5 | KIWI BLUE | 3 | 2♣ | ♠Q | +1 | +0 |
| +4.0 | Round 2 | AUSTRIA | 17 | 2NT | ♥Q | = | +9 |
| +3.7 | Round 6 | SWEDEN MIXED | 22 | 4♠ | ♦6 | +1 | +4 |
| +3.7 | Round 7 | CHARLIE | 9 | 4♠ | ♠2 | +2 | +1 |
| +3.5 | Round 2 | AUSTRIA | 13 | 3♠ | ♦10 | = | +10 |
| +3.4 | Round 5 | KIWI BLUE | 1 | 2♠ | ♥2 | +2 | +4 |
| +3.2 | Round 5 | KIWI BLUE | 8 | 3♥ | ♣A | = | +6 |
| +3.0 | Round 6 | SWEDEN MIXED | 16 | 4♥ | ♠J | = | +3 |
| +2.9 | Round 4 | ARMA MAJOR | 24 | 4♥ | ♠A | +1 | +0 |
| +2.7 | Round 8 | ROMANIA | 14 | 4♥ | ♥9 | -2 | +0 |
| +2.6 | Round 1 | ROJO-BLANCO | 4 | 3♦ | ♠8 | -3 | -8 |
| +2.5 | Round 1 | ROJO-BLANCO | 7 | 2NT | ♣J | +2 | +10 |
| +2.4 | Round 8 | ROMANIA | 17 | 2♣ | ♥J | +1 | +0 |
| +2.2 | Round 8 | ROMANIA | 15 | 2♣x | ♣10 | -1 | +11 |
| +2.0 | Round 4 | ARMA MAJOR | 22 | 6♠x | ♣K | -1 | -5 |
| +1.9 | Round 8 | ROMANIA | 22 | 2♠ | ♥10 | = | -1 |
| +1.7 | Round 7 | CHARLIE | 5 | 4♠ | ♦4 | = | +0 |
| +1.7 | Round 8 | ROMANIA | 23 | 3♠ | ♥Q | = | +0 |
| +1.6 | Round 2 | AUSTRIA | 18 | 4♠ | ♥K | +1 | +1 |
| +1.5 | Round 5 | KIWI BLUE | 2 | 1NT | ♣5 | -1 | -5 |
| +1.5 | Round 6 | SWEDEN MIXED | 15 | 4♠ | ♣3 | = | +0 |
| +1.4 | Round 5 | KIWI BLUE | 11 | 5♣ | ♥K | = | -1 |
| +1.3 | Round 3 | VENTIN | 6 | 6♥ | ♠A | -1 | +11 |
| +1.1 | Round 3 | VENTIN | 2 | 3♠ | ♣A | = | +6 |
| +1.0 | Round 7 | CHARLIE | 10 | 3NT | ♥4 | = | +0 |
| +0.7 | Round 2 | AUSTRIA | 20 | 2♠ | ♦Q | -1 | +1 |
| +0.7 | Round 3 | VENTIN | 7 | 1♠ | ♣A | +2 | +0 |
| +0.7 | Round 7 | CHARLIE | 12 | 2♠ | ♥4 | +2 | +1 |
| +0.5 | Round 6 | SWEDEN MIXED | 17 | 3♣ | ♦6 | = | +0 |
| +0.4 | Round 5 | KIWI BLUE | 7 | 4♥ | ♦2 | = | +0 |
| +0.3 | Round 6 | SWEDEN MIXED | 21 | 2♥ | ♣A | +1 | +1 |
| +0.2 | Round 5 | KIWI BLUE | 5 | 5♠ | ♦K | +1 | +9 |
| +0.1 | Round 1 | ROJO-BLANCO | 10 | 3♦ | ♦2 | -2 | +2 |
| +0.1 | Round 5 | KIWI BLUE | 9 | 3NT | ♥3 | +1 | +1 |
| +0.1 | Round 6 | SWEDEN MIXED | 20 | 4♥ | ♥9 | +1 | -13 |
| -0.2 | Round 2 | AUSTRIA | 22 | 4♥ | ♣6 | = | +1 |
| -0.5 | Round 6 | SWEDEN MIXED | 24 | 4♥ | ♦K | = | +0 |
| -0.7 | Round 1 | ROJO-BLANCO | 3 | 3NT | ♥6 | +1 | +0 |
| -0.7 | Round 7 | CHARLIE | 11 | 2♠ | ♦4 | = | +1 |
| -0.8 | Round 5 | KIWI BLUE | 10 | 2♦ | ♥Q | +3 | +10 |
| -0.8 | Round 7 | CHARLIE | 1 | 4♠ | ♠6 | +1 | -1 |
| -0.9 | Round 3 | VENTIN | 4 | 3♦ | ♦7 | +1 | -11 |
| -0.9 | Round 5 | KIWI BLUE | 12 | 4♠ | ♥3 | = | +0 |
| -0.9 | Round 8 | ROMANIA | 20 | 3NT | ♠Q | +3 | -1 |
| -0.9 | Round 8 | ROMANIA | 24 | 3NT | ♥Q | = | -2 |
| -1.0 | Round 6 | SWEDEN MIXED | 13 | 3NT | ♠3 | +2 | -1 |
| -1.1 | Round 1 | ROJO-BLANCO | 1 | 4NT | ♠10 | +1 | +0 |
| -1.2 | Round 1 | ROJO-BLANCO | 5 | 3NT | ♥2 | +1 | +1 |
| -1.4 | Round 4 | ARMA MAJOR | 17 | 4♥ | ♦Q | -2 | +0 |
| -1.4 | Round 4 | ARMA MAJOR | 18 | 4♠ | ♦6 | = | -1 |
| -1.5 | Round 6 | SWEDEN MIXED | 18 | 3♠ | ♣Q | -1 | -5 |
| -1.6 | Round 3 | VENTIN | 5 | 4♥ | ♠Q | -2 | -11 |
| -1.8 | Round 4 | ARMA MAJOR | 13 | 4♠ | ♣3 | +1 | +0 |
| -1.9 | Round 1 | ROJO-BLANCO | 6 | 3NT | ♠K | +2 | +11 |
| -2.2 | Round 4 | ARMA MAJOR | 16 | 3NT | ♠7 | +1 | +0 |
| -2.5 | Round 2 | AUSTRIA | 23 | 6♥ | ♥9 | +1 | -13 |
| -2.6 | Round 7 | CHARLIE | 7 | 3NT | ♣J | -1 | -6 |
| -2.7 | Round 2 | AUSTRIA | 16 | 2♥ | ♠3 | +1 | -1 |
| -2.8 | Round 7 | CHARLIE | 2 | 2♠ | ♦Q | -1 | -5 |
| -3.0 | Round 8 | ROMANIA | 19 | 1NT | ♠9 | +1 | -6 |
| -3.1 | Round 2 | AUSTRIA | 24 | 3NT | ♣4 | -1 | -10 |
| -3.3 | Round 4 | ARMA MAJOR | 14 | 5♦ | ♣6 | -5 | +5 |
| -3.6 | Round 3 | VENTIN | 11 | 3♠ | ♦K | -1 | -6 |
| -4.0 | Round 3 | VENTIN | 8 | 3NT | ♥Q | -2 | -5 |
| -4.0 | Round 4 | ARMA MAJOR | 15 | 5♥x | ♦A | -2 | +5 |
| -4.1 | Round 1 | ROJO-BLANCO | 9 | 1NT | ♣K | = | -5 |
| -4.2 | Round 1 | ROJO-BLANCO | 2 | 4♥ | ♣5 | -1 | -10 |
| -4.4 | Round 8 | ROMANIA | 21 | 2♦ | ♥9 | +1 | -1 |
| -4.7 | Round 8 | ROMANIA | 16 | 3NT | ♣4 | = | -7 |
| -4.8 | Round 1 | ROJO-BLANCO | 8 | 4♠x | ♦K | -3 | -3 |
| -5.1 | Round 3 | VENTIN | 9 | 3♠ | ♦10 | -2 | -8 |
| -6.0 | Round 7 | CHARLIE | 8 | 3♠ | ♦8 | = | -11 |
| -6.1 | Round 7 | CHARLIE | 3 | 3NT | ♠5 | = | +2 |
| -6.4 | Round 3 | VENTIN | 3 | 5♦ | ♠K | = | -5 |
| -6.5 | Round 6 | SWEDEN MIXED | 23 | 3♠ | ♥K | +3 | -13 |
| -7.0 | Round 7 | CHARLIE | 4 | 3♠ | ♥5 | -1 | -12 |
| -8.2 | Round 4 | ARMA MAJOR | 21 | 4♠x | ♥K | -2 | -10 |
| -9.1 | Round 3 | VENTIN | 10 | 2♥x | ♦7 | -1 | -10 |
| -9.2 | Round 2 | AUSTRIA | 14 | 5♦ | ♠3 | = | -7 |
| -9.7 | Round 2 | AUSTRIA | 19 | 6♠ | ♦4 | -1 | -13 |
| -11.1 | Round 6 | SWEDEN MIXED | 19 | 5♦ | ♣10 | -1 | -17 |
| -11.3 | Round 1 | ROJO-BLANCO | 12 | 3NT | ♣10 | -1 | -16 |
| -11.3 | Round 4 | ARMA MAJOR | 20 | 3NT | ♠4 | -1 | -16 |
| -12.7 | Round 5 | KIWI BLUE | 6 | 6♠x | ♣3 | -1 | -13 |
| -13.8 | Round 1 | ROJO-BLANCO | 11 | 5♦x | ♥A | -6 | -14 |