SOBEL Yoko · DINKIN
156rank
+20.8Butler · 100 bds
+0.21per board
±4.7swing
-0.39vs par /bd · #297/455
+0.33adjusted /bd
by round
vs par split: bidding +0.34 · play -0.73
Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted +0.33/bd
Card play — on target: opening leads 73.1% #401 of 455 · declarer play 69.2% #343 of 455 · defence 82.2% #308 of 455
Bidding activity — not a pass: 53.4% #4 of 455 (158/296)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 76.2% (21) |
| Declarer play | 72.7% (11) | 66.7% (15) |
| Defence | 100.0% (11) | 76.5% (34) |
Opening leads by suit led: ♠ 62.5% (8) · ♥ 100.0% (4) · ♦ 60.0% (5) · ♣ 77.8% (9)
vs par by strain: NT +0.73 (30) · a suit -0.87 (70)
vs par by level: part-score -0.51 (35) · game -0.21 (57) · slam -1.12 (8)
By role: declaring +0.29/bd (-2.31 vs par · 55) · defending +0.11/bd (+1.96 vs par · 45)
By vulnerability: vulnerable +0.06/bd (-1.00 vs par · 51) · not vulnerable +0.36/bd (+0.24 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Dinkin | B.Dessi – L.Cima | Open | 10 | -7.7 | -0.77 | -4.40 |
| Round 2 | S.Dinkin | I.Gronkvist – A.Manno | Closed | 10 | -6.7 | -0.67 | -3.00 |
| Round 3 | S.Dinkin | T.Elmas – B.Aslan | Closed | 10 | +0.7 | +0.07 | +1.80 |
| Round 4 | S.Dinkin | G.Brekka – M.Lindstroem | Open | 10 | -8.4 | -0.84 | -1.50 |
| Round 5 | S.Dinkin | J.Westlake – M.Van Der Valk | Open | 10 | +17.5 | +1.75 | +0.70 |
| Round 6 | S.Dinkin | A.Babsch – U.Schreckenberger | Closed | 10 | -7.5 | -0.75 | +0.60 |
| Round 7 | S.Dinkin | F.Joligeon – D.Bourdin | Closed | 10 | +16.2 | +1.62 | +0.70 |
| Round 8 | S.Dinkin | T.Ozbey – F.Ozbey | Closed | 10 | +11.8 | +1.18 | +0.20 |
| Round 9 | S.Dinkin | N.Veksa – U.Jansons | Closed | 10 | -3.6 | -0.36 | -1.30 |
| Round 10 | S.Dinkin | D.Vozabal – D.Hnatova | Open | 10 | +8.5 | +0.85 | +2.30 |
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 |
|---|---|---|---|---|---|---|---|
| +12.2 | Round 10 | CZECH REPUBLIC | 2 | 7♣x | ♠2 | = | +12 |
| +11.8 | Round 6 | GERAUT | 23 | 3NT | ♣2 | -2 | +13 |
| +10.5 | Round 7 | PLOUM | 4 | 6♣ | ♥2 | = | -2 |
| +8.0 | Round 2 | FERM | 13 | 3NT | ♥T | = | +0 |
| +8.0 | Round 10 | CZECH REPUBLIC | 8 | 3NT | ♣3 | = | +6 |
| +7.8 | Round 5 | OOST WEST DS BEST | 20 | 4♥ | ♣A | = | -1 |
| +7.4 | Round 5 | OOST WEST DS BEST | 12 | 5♣x | ♦2 | -3 | +12 |
| +7.2 | Round 9 | DAUGAVA | 23 | 3♠ | ♦6 | +1 | +10 |
| +7.0 | Round 1 | MULTON | 2 | 3NT | ♣6 | -1 | +6 |
| +6.7 | Round 8 | GALATASARAY SK | 12 | 3NT | ♣2 | +1 | +1 |
| +6.5 | Round 7 | PLOUM | 2 | 4♥ | ♦K | = | +0 |
| +5.4 | Round 3 | TURKISH POWER | 28 | 3NT | ♠3 | = | +7 |
| +5.3 | Round 9 | DAUGAVA | 21 | 3♥ | ♦4 | -1 | +0 |
| +5.2 | Round 1 | MULTON | 8 | 4♥ | ♦2 | = | -1 |
| +5.1 | Round 9 | DAUGAVA | 25 | 1NTx | ♥A | -4 | +5 |
| +4.7 | Round 3 | TURKISH POWER | 25 | 5♥x | ♣9 | -1 | +7 |
| +4.6 | Round 8 | GALATASARAY SK | 19 | 5♣ | ♥2 | +1 | +10 |
| +4.1 | Round 3 | TURKISH POWER | 26 | 2NT | ♥9 | +1 | +8 |
| +4.1 | Round 7 | PLOUM | 7 | 3NT | ♠3 | +1 | +11 |
| +3.9 | Round 2 | FERM | 20 | 3NT | ♥2 | = | -2 |
| +3.3 | Round 8 | GALATASARAY SK | 11 | 3♦ | ♠2 | = | +5 |
| +3.2 | Round 2 | FERM | 15 | 4♠ | ♦3 | -1 | +5 |
| +3.2 | Round 4 | MONAS | 3 | 3♦ | ♠T | -2 | -1 |
| +3.2 | Round 8 | GALATASARAY SK | 20 | 4♠ | ♥3 | = | +3 |
| +3.2 | Round 10 | CZECH REPUBLIC | 1 | 6♥ | ♦T | = | +0 |
| +3.0 | Round 4 | MONAS | 7 | 4♥ | ♠2 | = | +3 |
| +3.0 | Round 5 | OOST WEST DS BEST | 14 | 3NT | ♠4 | = | +0 |
| +2.4 | Round 4 | MONAS | 9 | 3NT | ♠2 | = | +3 |
| +2.3 | Round 1 | MULTON | 7 | 2NT | ♠4 | -1 | +0 |
| +2.3 | Round 4 | MONAS | 2 | 2NT | ♦9 | -1 | +0 |
| +2.3 | Round 5 | OOST WEST DS BEST | 17 | 5♣ | ♥K | +1 | +11 |
| +1.9 | Round 5 | OOST WEST DS BEST | 18 | 4♥ | ♦T | +2 | +1 |
| +1.8 | Round 7 | PLOUM | 9 | 4♥ | ♦2 | = | -13 |
| +1.7 | Round 7 | PLOUM | 1 | 5♥x | ♦4 | -1 | +5 |
| +1.5 | Round 2 | FERM | 14 | 3NT | ♥2 | = | -2 |
| +1.4 | Round 3 | TURKISH POWER | 27 | 2♥ | ♣2 | = | +0 |
| +1.2 | Round 3 | TURKISH POWER | 24 | 4♣ | ♣A | = | +7 |
| +1.2 | Round 5 | OOST WEST DS BEST | 16 | 4♥ | ♣J | -2 | +0 |
| +1.0 | Round 7 | PLOUM | 5 | 2♠ | ♦2 | = | +0 |
| +0.9 | Round 8 | GALATASARAY SK | 14 | 4♥ | ♠3 | +2 | -11 |
| +0.9 | Round 9 | DAUGAVA | 28 | 4♠ | ♣2 | +1 | +0 |
| +0.8 | Round 10 | CZECH REPUBLIC | 5 | 1NT | ♦5 | +1 | +0 |
| +0.7 | Round 6 | GERAUT | 26 | 3NT | ♥J | +1 | +0 |
| +0.7 | Round 7 | PLOUM | 8 | 2♥ | ♣Q | +2 | +6 |
| +0.7 | Round 9 | DAUGAVA | 22 | 5♣ | ♠2 | = | -1 |
| +0.6 | Round 8 | GALATASARAY SK | 16 | 2♥ | ♠A | +1 | +0 |
| +0.5 | Round 5 | OOST WEST DS BEST | 11 | 3♦ | ♦3 | +1 | +0 |
| +0.5 | Round 6 | GERAUT | 27 | 3NT | ♠J | +2 | +0 |
| +0.4 | Round 1 | MULTON | 4 | 3NT | ♦5 | +4 | -17 |
| +0.3 | Round 7 | PLOUM | 6 | 3♦ | ♣K | +1 | +0 |
| +0.2 | Round 10 | CZECH REPUBLIC | 9 | 3♥ | ♠A | +1 | +6 |
| -0.1 | Round 9 | DAUGAVA | 27 | 4♥ | ♣J | +1 | +0 |
| -0.1 | Round 10 | CZECH REPUBLIC | 7 | 2♠x | ♥J | -1 | -9 |
| -0.2 | Round 8 | GALATASARAY SK | 17 | 3♥ | ♣2 | -1 | +2 |
| -0.4 | Round 9 | DAUGAVA | 29 | 4♠ | ♣Q | +1 | +0 |
| -0.5 | Round 2 | FERM | 17 | 4♠ | ♦T | = | -1 |
| -0.6 | Round 1 | MULTON | 5 | 4♠ | ♦T | +2 | -1 |
| -0.6 | Round 6 | GERAUT | 22 | 4♥ | ♣7 | +2 | -1 |
| -0.6 | Round 9 | DAUGAVA | 26 | 2♥ | ♠6 | -1 | -1 |
| -0.7 | Round 6 | GERAUT | 24 | 2♦ | ♣A | +1 | +0 |
| -0.7 | Round 10 | CZECH REPUBLIC | 10 | 3NT | ♠8 | +1 | -1 |
| -0.9 | Round 4 | MONAS | 8 | 2♦ | ♣K | -1 | -2 |
| -1.0 | Round 1 | MULTON | 3 | 4♥ | ♦K | = | +1 |
| -1.0 | Round 5 | OOST WEST DS BEST | 15 | 3♥ | ♥3 | -1 | -4 |
| -1.0 | Round 5 | OOST WEST DS BEST | 19 | 3NT | ♠4 | = | +0 |
| -1.1 | Round 2 | FERM | 18 | 4♥ | ♦6 | = | +0 |
| -1.1 | Round 3 | TURKISH POWER | 23 | 4♥ | ♣3 | = | +0 |
| -1.2 | Round 10 | CZECH REPUBLIC | 3 | 6NT | ♣2 | +1 | +11 |
| -1.2 | Round 10 | CZECH REPUBLIC | 6 | 4♥ | ♣J | +2 | +14 |
| -1.5 | Round 8 | GALATASARAY SK | 18 | 3♦ | ♦4 | = | +0 |
| -1.7 | Round 6 | GERAUT | 28 | 4♠x | ♦Q | -1 | +0 |
| -1.8 | Round 1 | MULTON | 6 | 3NT | ♦2 | -1 | -5 |
| -1.9 | Round 3 | TURKISH POWER | 29 | 1♠ | ♦Q | -1 | -1 |
| -2.2 | Round 1 | MULTON | 10 | 2♠ | ♠2 | +1 | -10 |
| -2.3 | Round 6 | GERAUT | 21 | 3NT | ♠T | +4 | +12 |
| -2.3 | Round 6 | GERAUT | 29 | 3♦ | ♠K | -2 | -3 |
| -2.5 | Round 4 | MONAS | 4 | 3NT | ♥T | +2 | +0 |
| -2.6 | Round 3 | TURKISH POWER | 30 | 4♠ | ♥2 | -3 | -2 |
| -2.6 | Round 8 | GALATASARAY SK | 15 | 4♠ | ♥Q | +1 | +0 |
| -3.2 | Round 3 | TURKISH POWER | 21 | 2NT | ♣8 | = | -1 |
| -3.2 | Round 8 | GALATASARAY SK | 13 | 3NT | ♠4 | -2 | -8 |
| -3.5 | Round 4 | MONAS | 1 | 3♥ | ♠3 | -3 | -6 |
| -3.6 | Round 4 | MONAS | 10 | 2♦ | ♣2 | -1 | -5 |
| -3.9 | Round 2 | FERM | 12 | 2♠ | ♦8 | -3 | -6 |
| -3.9 | Round 2 | FERM | 19 | 4♠ | ♠3 | = | -7 |
| -4.0 | Round 4 | MONAS | 6 | 3♠ | ♥K | -2 | -7 |
| -4.0 | Round 6 | GERAUT | 25 | 3NT | ♦T | -2 | -8 |
| -4.6 | Round 5 | OOST WEST DS BEST | 13 | 4♠ | ♣6 | -1 | -12 |
| -4.7 | Round 2 | FERM | 16 | 1NT | ♥5 | -1 | -6 |
| -4.8 | Round 4 | MONAS | 5 | 2♥ | ♦7 | +1 | +0 |
| -5.2 | Round 7 | PLOUM | 3 | 7♠ | ♣2 | = | +0 |
| -5.2 | Round 7 | PLOUM | 10 | 6♥ | ♠T | = | +0 |
| -5.3 | Round 1 | MULTON | 1 | 3♣x | ♥A | -2 | -5 |
| -7.3 | Round 3 | TURKISH POWER | 22 | 4♠ | ♣6 | = | -7 |
| -8.3 | Round 9 | DAUGAVA | 30 | 6♦ | ♦2 | -1 | -14 |
| -8.9 | Round 6 | GERAUT | 30 | 5♦ | ♦9 | +1 | -7 |
| -9.2 | Round 2 | FERM | 11 | 3NT | ♠4 | -1 | -11 |
| -11.7 | Round 1 | MULTON | 9 | 4♥ | ♥2 | -1 | -12 |
| -12.7 | Round 10 | CZECH REPUBLIC | 4 | 6♣ | ♠K | -2 | -16 |
| -13.4 | Round 9 | DAUGAVA | 24 | 5♣x | ♠A | -5 | -12 |