🇺🇦 ROVYSHYN Oleg · UKRAINE
42rank
+6.9Butler · 88 bds
+0.08per board
±4.7swing
+0.68vs par /bd · #27/91
+0.13adjusted /bd
by round
vs par split: bidding +0.16 · play +0.52
Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted +0.13/bd
Card play — on target: opening leads 91.7% #7 of 91 · declarer play 72.7% #43 of 91 · defence 87.8% #41 of 91
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 94.4% (18) |
| Declarer play | 55.6% (9) | 79.2% (24) |
| Defence | 100.0% (13) | 82.1% (28) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 85.7% (7) · ♦ 100.0% (7) · ♣ 80.0% (5)
vs par by strain: NT +1.44 (25) · a suit +0.38 (63)
vs par by level: part-score +0.16 (38) · game +0.27 (45) · slam +8.40 (5)
By role: declaring -0.43/bd (-2.25 vs par · 47) · defending +0.66/bd (+4.05 vs par · 41)
By vulnerability: vulnerable -1.16/bd (-0.75 vs par · 44) · not vulnerable +1.32/bd (+2.11 vs par · 44)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Y.Chumak | S.Lassaberg – A.Dam | Open | 8 | -9.0 | -1.12 | +0.12 |
| Round 2 | Y.Chumak | D.Diklic – J.Caric | Open | 8 | +13.7 | +1.71 | +1.38 |
| Round 4 | Y.Chumak | V.Vainikonis – W.Olanski | Open | 8 | +12.7 | +1.59 | +3.75 |
| Round 5 | Y.Chumak | P.Lakatos – G.Homonnay | Closed | 8 | +1.5 | +0.19 | +0.25 |
| Round 7 | Y.Chumak | A.Vella – Y.Muscat Inglott | Closed | 8 | +4.9 | +0.61 | +1.75 |
| Round 9 | Y.Chumak | J.Pavsek – S.Rojko | Closed | 8 | +14.2 | +1.77 | +0.25 |
| Round 10 | Y.Chumak | R.Plumley – A.Hall | Open | 8 | -9.8 | -1.23 | +3.88 |
| Round 12 | Y.Chumak | J.Rumancik – J.Jakabsic | Closed | 8 | -20.5 | -2.56 | -1.25 |
| Round 13 | Y.Chumak | V.Micescu – E.Chelu | Open | 8 | +3.1 | +0.39 | +1.50 |
| Round 15 | G.Rybnikov | K.Rubins – J.Alfejeva | Closed | 8 | +19.7 | +2.46 | +0.88 |
| Round 16 | G.Rybnikov | J.Maripuu – O.Oja | Open | 8 | -23.6 | -2.95 | -5.00 |
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 |
|---|---|---|---|---|---|---|---|
| +13.4 | Round 15 | 🇱🇻 LATVIA | 15 | 4♥ | ♦3 | -3 | +14 |
| +10.9 | Round 15 | 🇱🇻 LATVIA | 13 | 4♠x | ♥A | = | +11 |
| +9.6 | Round 5 | 🇭🇺 HUNGARY | 2 | 6♠ | ♥3 | -2 | +14 |
| +8.6 | Round 9 | 🇸🇮 SLOVENIA | 3 | 6♠ | ♣5 | -1 | +13 |
| +6.5 | Round 2 | 🇭🇷 CROATIA | 9 | 5♦ | ♣K | -1 | +16 |
| +6.5 | Round 2 | 🇭🇷 CROATIA | 11 | 4♥ | ♠10 | -1 | +10 |
| +6.2 | Round 4 | 🇱🇹 LITHUANIA | 26 | 3NT | ♥3 | -2 | +8 |
| +6.2 | Round 7 | 🇲🇹 MALTA | 19 | 3NT | ♦5 | -1 | +12 |
| +5.6 | Round 4 | 🇱🇹 LITHUANIA | 27 | 3NT | ♥5 | -1 | +11 |
| +5.6 | Round 12 | 🇸🇰 SLOVAKIA | 31 | 3NT | ♠3 | = | +0 |
| +5.5 | Round 2 | 🇭🇷 CROATIA | 14 | 6♥ | ♦Q | = | +0 |
| +5.2 | Round 9 | 🇸🇮 SLOVENIA | 5 | 4♥ | ♣K | +1 | +2 |
| +5.2 | Round 16 | 🇪🇪 ESTONIA | 24 | 3NT | ♦6 | -1 | +10 |
| +4.8 | Round 7 | 🇲🇹 MALTA | 24 | 4♣x | ♦9 | -2 | -3 |
| +4.6 | Round 4 | 🇱🇹 LITHUANIA | 30 | 3♠ | ♥4 | = | +0 |
| +4.6 | Round 7 | 🇲🇹 MALTA | 21 | 3♣ | ♥K | = | +1 |
| +4.5 | Round 9 | 🇸🇮 SLOVENIA | 4 | 4♣ | ♠J | = | +6 |
| +4.1 | Round 1 | 🇫🇴 FAROE ISLANDS | 6 | 4♥ | ♠A | = | +0 |
| +4.1 | Round 2 | 🇭🇷 CROATIA | 12 | 2♥ | ♠Q | = | +1 |
| +4.1 | Round 7 | 🇲🇹 MALTA | 17 | 3♥x | ♦A | -1 | +0 |
| +3.3 | Round 13 | 🇷🇴 ROMANIA | 36 | 4♥ | ♣J | = | +3 |
| +3.1 | Round 10 | GUERNSEY | 10 | 1♠ | ♥K | +4 | +10 |
| +3.1 | Round 13 | 🇷🇴 ROMANIA | 40 | 3NT | ♥2 | -2 | +11 |
| +2.4 | Round 13 | 🇷🇴 ROMANIA | 33 | 1♣ | ♥2 | = | +5 |
| +2.3 | Round 7 | 🇲🇹 MALTA | 18 | 3♠ | ♣A | +1 | +2 |
| +2.1 | Round 5 | 🇭🇺 HUNGARY | 6 | 4♣ | ♥K | = | +0 |
| +1.8 | Round 9 | 🇸🇮 SLOVENIA | 1 | 3NT | ♣6 | +2 | +1 |
| +1.7 | Round 1 | 🇫🇴 FAROE ISLANDS | 3 | 3NT | ♥4 | = | +0 |
| +1.7 | Round 13 | 🇷🇴 ROMANIA | 37 | 3♦ | ♣4 | +1 | +7 |
| +1.5 | Round 2 | 🇭🇷 CROATIA | 16 | 3NT | ♦10 | +1 | -1 |
| +1.5 | Round 5 | 🇭🇺 HUNGARY | 5 | 3NT | ♦2 | = | -2 |
| +1.5 | Round 12 | 🇸🇰 SLOVAKIA | 27 | 2♠ | ♣Q | = | +5 |
| +1.5 | Round 16 | 🇪🇪 ESTONIA | 22 | 2♠ | ♥2 | -1 | -2 |
| +1.2 | Round 9 | 🇸🇮 SLOVENIA | 8 | 1NT | ♦9 | +2 | +7 |
| +1.1 | Round 1 | 🇫🇴 FAROE ISLANDS | 8 | 2♠ | ♠A | = | +0 |
| +0.9 | Round 10 | GUERNSEY | 9 | 1NT | ♦4 | -1 | +3 |
| +0.9 | Round 13 | 🇷🇴 ROMANIA | 38 | 4♥ | ♣K | = | +6 |
| +0.8 | Round 5 | 🇭🇺 HUNGARY | 8 | 2♥ | ♦2 | -1 | +2 |
| +0.5 | Round 5 | 🇭🇺 HUNGARY | 3 | 1NT | ♣8 | = | +1 |
| +0.4 | Round 15 | 🇱🇻 LATVIA | 10 | 2♠ | ♦Q | +1 | -1 |
| +0.4 | Round 15 | 🇱🇻 LATVIA | 12 | 4♥ | ♠9 | = | +0 |
| +0.3 | Round 15 | 🇱🇻 LATVIA | 16 | 1NT | ♣10 | +1 | +0 |
| +0.3 | Round 16 | 🇪🇪 ESTONIA | 18 | 4♥ | ♦A | +1 | +0 |
| +0.2 | Round 15 | 🇱🇻 LATVIA | 11 | 3♦ | ♥K | -1 | -11 |
| +0.1 | Round 4 | 🇱🇹 LITHUANIA | 25 | 4♠ | ♥4 | = | +13 |
| +0.1 | Round 4 | 🇱🇹 LITHUANIA | 28 | 4♠ | ♥Q | +1 | +0 |
| +0.0 | Round 5 | 🇭🇺 HUNGARY | 1 | 2♥ | ♣2 | -1 | +1 |
| -0.1 | Round 1 | 🇫🇴 FAROE ISLANDS | 2 | 3NT | ♥5 | +1 | +0 |
| -0.1 | Round 2 | 🇭🇷 CROATIA | 13 | 4♠ | ♦7 | = | -1 |
| -0.2 | Round 10 | GUERNSEY | 14 | 3NT | ♦6 | +3 | +11 |
| -0.2 | Round 12 | 🇸🇰 SLOVAKIA | 32 | 1NT | ♠K | = | +1 |
| -0.4 | Round 4 | 🇱🇹 LITHUANIA | 32 | 3NT | ♥8 | +1 | -1 |
| -0.4 | Round 10 | GUERNSEY | 12 | 2♠ | ♥5 | +1 | +7 |
| -0.6 | Round 2 | 🇭🇷 CROATIA | 15 | 2♦ | ♥8 | = | -1 |
| -0.6 | Round 9 | 🇸🇮 SLOVENIA | 2 | 3♦ | ♠9 | -1 | +0 |
| -0.9 | Round 4 | 🇱🇹 LITHUANIA | 31 | 4♥ | ♦A | +2 | -1 |
| -0.9 | Round 12 | 🇸🇰 SLOVAKIA | 25 | 1NT | ♣10 | = | -2 |
| -1.4 | Round 10 | GUERNSEY | 13 | 2♥ | ♠K | = | +1 |
| -1.4 | Round 10 | GUERNSEY | 15 | 2♥ | ♣2 | = | +7 |
| -1.4 | Round 16 | 🇪🇪 ESTONIA | 17 | 3♠ | ♥2 | = | +0 |
| -1.5 | Round 9 | 🇸🇮 SLOVENIA | 6 | 5♣ | ♣3 | +1 | -11 |
| -1.6 | Round 1 | 🇫🇴 FAROE ISLANDS | 7 | 6NT | ♥6 | = | +13 |
| -2.1 | Round 15 | 🇱🇻 LATVIA | 14 | 3♣ | ♥6 | +1 | -7 |
| -2.2 | Round 13 | 🇷🇴 ROMANIA | 39 | 3♥ | ♠3 | -2 | -2 |
| -2.5 | Round 1 | 🇫🇴 FAROE ISLANDS | 5 | 4♥ | ♣K | +2 | -2 |
| -2.6 | Round 4 | 🇱🇹 LITHUANIA | 29 | 4♥ | ♦4 | = | +0 |
| -2.8 | Round 13 | 🇷🇴 ROMANIA | 35 | 1NT | ♥A | -1 | -8 |
| -3.2 | Round 12 | 🇸🇰 SLOVAKIA | 26 | 3♣ | ♦7 | = | +1 |
| -3.3 | Round 10 | GUERNSEY | 16 | 4♠ | ♣2 | -1 | -4 |
| -3.3 | Round 13 | 🇷🇴 ROMANIA | 34 | 2♠ | ♦K | +2 | -10 |
| -3.6 | Round 12 | 🇸🇰 SLOVAKIA | 30 | 3♥ | ♣Q | +2 | +3 |
| -3.8 | Round 15 | 🇱🇻 LATVIA | 9 | 3NT | ♠5 | = | +1 |
| -3.8 | Round 16 | 🇪🇪 ESTONIA | 19 | 1♠ | ♥7 | -1 | -11 |
| -3.9 | Round 7 | 🇲🇹 MALTA | 20 | 4♠ | ♦J | = | +13 |
| -4.5 | Round 1 | 🇫🇴 FAROE ISLANDS | 1 | 7♦ | ♣9 | = | +2 |
| -4.6 | Round 7 | 🇲🇹 MALTA | 22 | 4♠ | ♥3 | -2 | -5 |
| -4.9 | Round 16 | 🇪🇪 ESTONIA | 21 | 4♥ | ♣K | = | -8 |
| -5.0 | Round 9 | 🇸🇮 SLOVENIA | 7 | 3NT | ♠J | +2 | -16 |
| -5.1 | Round 5 | 🇭🇺 HUNGARY | 7 | 4♠ | ♣Q | -1 | -6 |
| -7.1 | Round 10 | GUERNSEY | 11 | 5♥ | ♣A | -1 | -4 |
| -7.2 | Round 1 | 🇫🇴 FAROE ISLANDS | 4 | 4♥ | ♣A | -1 | -12 |
| -7.7 | Round 16 | 🇪🇪 ESTONIA | 23 | 4♥ | ♣3 | +2 | -16 |
| -7.9 | Round 5 | 🇭🇺 HUNGARY | 4 | 5♥x | ♠A | = | -8 |
| -8.6 | Round 7 | 🇲🇹 MALTA | 23 | 4♠ | ♣Q | -1 | -6 |
| -8.9 | Round 12 | 🇸🇰 SLOVAKIA | 28 | 3NT | ♦A | -4 | -11 |
| -9.7 | Round 2 | 🇭🇷 CROATIA | 10 | 3NT | ♦10 | -2 | -13 |
| -10.8 | Round 12 | 🇸🇰 SLOVAKIA | 29 | 3♥x | ♠Q | +1 | -7 |
| -12.8 | Round 16 | 🇪🇪 ESTONIA | 20 | 5♦x | ♠A | -5 | -13 |