🇷🇺 DEMIN Fedor · RUSSIA
79rank
-82.8Butler · 79 bds
-1.05per board
±4.6swing
-1.22vs par /bd · #80/92
-1.52adjusted /bd
by round
vs par split: bidding -1.54 · play +0.33
Strength of schedule: opponents averaged -0.47/bd (an easy draw) → opponent-adjusted -1.52/bd
Card play — on target: opening leads 63.6% #84 of 92 · declarer play 65.0% #57 of 92 · defence 67.4% #84 of 92
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (4) | 61.1% (18) |
| Declarer play | 100.0% (6) | 50.0% (14) |
| Defence | 44.4% (9) | 73.5% (34) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 0.0% (4) · ♦ 71.4% (7) · ♣ 83.3% (6)
vs par by strain: NT -0.43 (23) · a suit -1.54 (56)
vs par by level: part-score -1.43 (37) · game -1.37 (41) · slam +13.00 (1)
By role: declaring -1.88/bd (-4.28 vs par · 36) · defending -0.36/bd (+1.35 vs par · 43)
By vulnerability: vulnerable -1.59/bd (-2.89 vs par · 45) · not vulnerable -0.33/bd (+1.00 vs par · 34)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | D.Shchukin | K.Schwalbach – S.Althaus | Closed | 9 | +11.6 | +1.29 | +1.11 |
| Round 3 | I.Govakov | I.Er – E.Civici | Open | 10 | -14.8 | -1.48 | -0.10 |
| Round 5 | D.Shchukin | N.Berger – L.Batzia Greenberg | Closed | 10 | -25.4 | -2.54 | -3.70 |
| Round 7 | I.Govakov | P.Typaldos – K.Skourtsidis | Open | 10 | +1.0 | +0.10 | -1.00 |
| Round 10 | D.Shchukin | P.Straume – O.Ligers | Open | 10 | -15.6 | -1.56 | -0.80 |
| Round 12 | D.Shchukin | K.Probst – V.Cizel | Closed | 10 | +1.5 | +0.15 | +2.20 |
| Round 14 | D.Shchukin | L.Bonin – C.Bens | Closed | 10 | -24.3 | -2.43 | -5.50 |
| Round 16 | I.Govakov | G.Friesen – J.Essink | Closed | 10 | -16.8 | -1.68 | -1.70 |
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 |
|---|---|---|---|---|---|---|---|
| +10.6 | Round 3 | 🇹🇷 TURKEY | 5 | 6♥ | ♣8 | -1 | +13 |
| +8.0 | Round 12 | 🇭🇷 CROATIA | 21 | 4♠ | ♦4 | -1 | +12 |
| +7.4 | Round 12 | 🇭🇷 CROATIA | 19 | 4♠ | ♦Q | = | +10 |
| +6.9 | Round 10 | 🇱🇻 LATVIA | 15 | 4♥ | ♠8 | -1 | +12 |
| +6.8 | Round 16 | 🇳🇱 NETHERLANDS | 7 | 4♠ | ♦9 | -1 | +12 |
| +5.1 | Round 3 | 🇹🇷 TURKEY | 10 | 4♠ | ♦3 | = | -1 |
| +5.1 | Round 14 | 🇫🇷 FRANCE | 8 | 3NT | ♠6 | = | +6 |
| +4.6 | Round 1 | 🇩🇪 GERMANY | 2 | 2NT | ♠6 | -1 | +6 |
| +4.6 | Round 1 | 🇩🇪 GERMANY | 8 | 4♠ | ♦3 | -3 | +2 |
| +4.6 | Round 7 | 🇬🇷 GREECE | 7 | 3♥ | ♠K | +1 | +2 |
| +4.5 | Round 1 | 🇩🇪 GERMANY | 9 | 1NT | ♠4 | -2 | +5 |
| +4.5 | Round 7 | 🇬🇷 GREECE | 6 | 4♥ | ♣Q | -2 | +6 |
| +4.2 | Round 14 | 🇫🇷 FRANCE | 1 | 4♥ | ♣A | -4 | -6 |
| +3.3 | Round 5 | 🇮🇱 ISRAEL | 6 | 3♣ | ♥K | -2 | -1 |
| +2.9 | Round 1 | 🇩🇪 GERMANY | 3 | 1NT | ♠4 | = | +5 |
| +2.5 | Round 7 | 🇬🇷 GREECE | 10 | 3NT | ♥9 | = | +10 |
| +2.5 | Round 16 | 🇳🇱 NETHERLANDS | 8 | 3NT | ♠5 | +3 | +11 |
| +2.2 | Round 14 | 🇫🇷 FRANCE | 5 | 3NT | ♠5 | = | -1 |
| +1.7 | Round 7 | 🇬🇷 GREECE | 3 | 3♠ | ♥10 | -5 | -9 |
| +1.5 | Round 14 | 🇫🇷 FRANCE | 7 | 3NT | ♦6 | = | +0 |
| +1.4 | Round 10 | 🇱🇻 LATVIA | 19 | 1NT | ♦5 | = | -2 |
| +1.0 | Round 12 | 🇭🇷 CROATIA | 22 | 2♥ | ♣Q | +1 | +7 |
| +0.9 | Round 10 | 🇱🇻 LATVIA | 17 | 3♥ | ♠7 | -1 | +4 |
| +0.9 | Round 12 | 🇭🇷 CROATIA | 13 | 2NT | ♣K | -1 | -5 |
| +0.9 | Round 12 | 🇭🇷 CROATIA | 16 | 4♥ | ♣K | +1 | +4 |
| +0.8 | Round 1 | 🇩🇪 GERMANY | 5 | 2♠ | ♥5 | +1 | +10 |
| +0.7 | Round 5 | 🇮🇱 ISRAEL | 2 | 3♦ | ♣A | = | +5 |
| +0.7 | Round 16 | 🇳🇱 NETHERLANDS | 10 | 4♥ | ♣2 | +1 | +0 |
| +0.5 | Round 5 | 🇮🇱 ISRAEL | 3 | 2♦ | ♠6 | +4 | +6 |
| +0.4 | Round 10 | 🇱🇻 LATVIA | 14 | 3NT | ♥8 | +1 | +1 |
| +0.3 | Round 5 | 🇮🇱 ISRAEL | 1 | 4♠ | ♦5 | -1 | +5 |
| +0.1 | Round 7 | 🇬🇷 GREECE | 8 | 2♥ | ♣3 | -1 | -2 |
| -0.0 | Round 7 | 🇬🇷 GREECE | 9 | 3NT | ♠8 | -1 | +0 |
| -0.1 | Round 16 | 🇳🇱 NETHERLANDS | 3 | 3NT | ♠9 | = | -13 |
| -0.2 | Round 14 | 🇫🇷 FRANCE | 2 | 2♦ | ♥6 | -1 | -8 |
| -0.4 | Round 1 | 🇩🇪 GERMANY | 6 | 4♠ | ♣2 | = | -10 |
| -0.4 | Round 10 | 🇱🇻 LATVIA | 22 | 3♣ | ♥8 | -1 | -2 |
| -0.5 | Round 1 | 🇩🇪 GERMANY | 4 | 1NT | ♦8 | = | -1 |
| -0.5 | Round 3 | 🇹🇷 TURKEY | 4 | 3♠ | ♦3 | +1 | +10 |
| -0.6 | Round 16 | 🇳🇱 NETHERLANDS | 2 | 1NT | ♦8 | +3 | +9 |
| -0.6 | Round 16 | 🇳🇱 NETHERLANDS | 5 | 3♥ | ♦9 | +1 | +10 |
| -0.8 | Round 1 | 🇩🇪 GERMANY | 7 | 1♠ | ♥A | +3 | -1 |
| -0.8 | Round 7 | 🇬🇷 GREECE | 2 | 3♠ | ♦Q | = | -1 |
| -0.9 | Round 12 | 🇭🇷 CROATIA | 15 | 3♦ | ♣6 | = | +1 |
| -1.1 | Round 5 | 🇮🇱 ISRAEL | 7 | 5♠ | ♦6 | = | -13 |
| -1.2 | Round 3 | 🇹🇷 TURKEY | 2 | 4♥ | ♣K | -2 | +0 |
| -1.8 | Round 7 | 🇬🇷 GREECE | 1 | 3NT | ♣8 | +1 | -4 |
| -1.9 | Round 5 | 🇮🇱 ISRAEL | 4 | 4♥ | ♠5 | -1 | -6 |
| -2.2 | Round 10 | 🇱🇻 LATVIA | 13 | 4♣ | ♠A | -1 | -1 |
| -2.7 | Round 12 | 🇭🇷 CROATIA | 17 | 5♦ | ♠J | = | +1 |
| -2.9 | Round 12 | 🇭🇷 CROATIA | 18 | 4♠ | ♦6 | = | +0 |
| -2.9 | Round 14 | 🇫🇷 FRANCE | 3 | 1NT | ♠7 | = | -5 |
| -3.1 | Round 3 | 🇹🇷 TURKEY | 1 | 3NT | ♦6 | = | +1 |
| -3.3 | Round 16 | 🇳🇱 NETHERLANDS | 1 | 4♥ | ♥5 | +2 | -11 |
| -3.6 | Round 10 | 🇱🇻 LATVIA | 20 | 4♥ | ♦A | -1 | -12 |
| -3.7 | Round 7 | 🇬🇷 GREECE | 4 | 3♥ | ♦3 | -1 | -1 |
| -4.1 | Round 1 | 🇩🇪 GERMANY | 1 | 3♠ | ♦A | +1 | -6 |
| -4.1 | Round 10 | 🇱🇻 LATVIA | 21 | 5♦ | ♠K | = | +11 |
| -4.4 | Round 3 | 🇹🇷 TURKEY | 7 | 2♠ | ♣3 | +1 | -12 |
| -4.4 | Round 14 | 🇫🇷 FRANCE | 6 | 3♦ | ♣9 | -1 | -6 |
| -4.5 | Round 3 | 🇹🇷 TURKEY | 3 | 3NT | ♣3 | +1 | -1 |
| -4.5 | Round 3 | 🇹🇷 TURKEY | 8 | 5♣ | ♠10 | = | -11 |
| -4.6 | Round 16 | 🇳🇱 NETHERLANDS | 4 | 2♠ | ♥K | +3 | -10 |
| -4.8 | Round 3 | 🇹🇷 TURKEY | 9 | 4♥ | ♣2 | +1 | -1 |
| -4.9 | Round 12 | 🇭🇷 CROATIA | 14 | 1♠ | ♣5 | +2 | +0 |
| -5.1 | Round 5 | 🇮🇱 ISRAEL | 9 | 3NT | ♦J | +2 | -1 |
| -5.2 | Round 5 | 🇮🇱 ISRAEL | 8 | 3♥ | ♠J | +2 | -6 |
| -5.3 | Round 12 | 🇭🇷 CROATIA | 20 | 3NT | ♣A | -2 | -8 |
| -5.4 | Round 10 | 🇱🇻 LATVIA | 18 | 3♠ | ♣K | -2 | -6 |
| -6.1 | Round 7 | 🇬🇷 GREECE | 5 | 4♠ | ♥6 | -2 | -11 |
| -6.2 | Round 5 | 🇮🇱 ISRAEL | 10 | 4♦ | ♠8 | -2 | -13 |
| -6.4 | Round 16 | 🇳🇱 NETHERLANDS | 6 | 3♥ | ♦10 | = | -12 |
| -7.5 | Round 3 | 🇹🇷 TURKEY | 6 | 5♣ | ♦3 | = | +1 |
| -9.0 | Round 14 | 🇫🇷 FRANCE | 9 | 2NT | ♣K | -3 | -10 |
| -9.5 | Round 10 | 🇱🇻 LATVIA | 16 | 3♦ | ♠A | -2 | -13 |
| -10.2 | Round 14 | 🇫🇷 FRANCE | 4 | 3NT | ♣5 | -1 | -13 |
| -10.6 | Round 14 | 🇫🇷 FRANCE | 10 | 5♦ | ♠9 | -1 | -12 |
| -10.7 | Round 5 | 🇮🇱 ISRAEL | 5 | 4♠ | ♣A | = | -13 |
| -11.2 | Round 16 | 🇳🇱 NETHERLANDS | 9 | 5♣ | ♦Q | -1 | -13 |