DUMBOVICH Miklos · LOVEBRIDGE
110rank
+34.1Butler · 100 bds
+0.34per board
±4.3swing
+0.24vs par /bd · #156/428
+0.47adjusted /bd
by round
vs par split: bidding -0.41 · play +0.63
Strength of schedule: opponents averaged +0.13/bd (a tough draw) → opponent-adjusted +0.47/bd
Card play — on target: opening leads 95.7% #23 of 428 · declarer play 91.3% #27 of 428 · defence 89.1% #71 of 428
Bidding activity — not a pass: 41.3% #309 of 428 (114/276)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (2) | 95.2% (21) |
| Declarer play | 100.0% (3) | 90.0% (20) |
| Defence | 75.0% (4) | 90.5% (42) |
Opening leads by suit led: ♠ 100.0% (8) · ♥ 100.0% (8) · ♦ 100.0% (1) · ♣ 83.3% (6)
vs par by strain: NT +0.81 (16) · a suit +0.10 (83)
vs par by level: part-score -0.56 (39) · game +1.09 (54) · slam -2.67 (6)
By role: declaring +1.00/bd (-1.36 vs par · 53) · defending -0.45/bd (+2.02 vs par · 46)
By vulnerability: vulnerable -0.17/bd (+0.08 vs par · 52) · not vulnerable +0.89/bd (+0.42 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | G.Winkler | L.Nielsen – F.Poulsen | Closed | 10 | +13.7 | +1.37 | +4.70 |
| Round 2 | G.Winkler | J.Zoranovic – S.Pepic | Closed | 10 | +10.0 | +1.00 | -0.40 |
| Round 3 | G.Winkler | Z.Grossack – A.Madala | Closed | 10 | -9.6 | -0.96 | -1.70 |
| Round 4 | G.Winkler | A.Dyson – P.Crouch | Open | 10 | -10.4 | -1.04 | -0.60 |
| Round 5 | G.Winkler | C.Eler – U.Suzer | Open | 10 | -0.4 | -0.04 | -0.10 |
| Round 6 | G.Winkler | A.Gobekli – S.Kolata | Open | 10 | -2.3 | -0.23 | +0.70 |
| Round 7 | G.Winkler | A.Kalish – N.Grinberg | Closed | 10 | +8.8 | +0.88 | +2.80 |
| Round 8 | G.Winkler | D.Von Arnim – S.Reim | Closed | 10 | +12.9 | +1.29 | -0.70 |
| Round 9 | G.Winkler | V.Valchev – A.Pawlak | Closed | 10 | -6.4 | -0.64 | -1.80 |
| Round 10 | G.Winkler | Y.Chumak – A.Sotnikau | Open | 10 | +17.8 | +1.78 | -0.50 |
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 |
|---|---|---|---|---|---|---|---|
| +10.1 | Round 10 | JUSTJUMP | 7 | 3♣x | ♥A | = | +13 |
| +9.2 | Round 5 | ELER | 11 | 5♦x | ♠A | -3 | +9 |
| +8.9 | Round 3 | RUBENSTEIN | 25 | 5♥x | ♠3 | = | +8 |
| +8.8 | Round 10 | JUSTJUMP | 5 | 5♣x | ♥9 | -2 | +5 |
| +8.6 | Round 4 | DYSON | 1 | 4♥ | ♦8 | = | +11 |
| +8.3 | Round 1 | BAMSA | 3 | 4♥ | ♣Q | -1 | +11 |
| +8.0 | Round 4 | DYSON | 7 | 4♠ | ♥6 | +1 | +11 |
| +7.7 | Round 7 | KALISH | 10 | 5♥ | ♣K | = | +0 |
| +7.3 | Round 2 | CIRCUS TAMBOUR | 11 | 4♠ | ♣6 | = | +0 |
| +6.9 | Round 1 | BAMSA | 2 | 4♥ | ♣J | -1 | +12 |
| +6.3 | Round 2 | CIRCUS TAMBOUR | 13 | 3NT | ♠3 | = | +10 |
| +6.1 | Round 8 | PRESIDENTS WALDSOLMS | 15 | 6♦ | ♣4 | = | -2 |
| +5.7 | Round 4 | DYSON | 9 | 4♣x | ♦5 | +1 | +12 |
| +4.8 | Round 7 | KALISH | 2 | 4♠ | ♥K | +3 | +17 |
| +4.7 | Round 10 | JUSTJUMP | 2 | 6♥ | ♠8 | = | -11 |
| +4.5 | Round 9 | DZIWISZOW JAZZ | 28 | 5♣ | ♦A | = | -1 |
| +4.3 | Round 9 | DZIWISZOW JAZZ | 23 | 3♦x | ♥A | -3 | +5 |
| +4.2 | Round 9 | DZIWISZOW JAZZ | 25 | 3♦ | ♥K | +1 | +7 |
| +4.1 | Round 1 | BAMSA | 6 | 1♥ | ♦3 | = | +5 |
| +4.1 | Round 2 | CIRCUS TAMBOUR | 16 | 2NT | ♠6 | = | +1 |
| +4.0 | Round 1 | BAMSA | 5 | 4♠ | ♥7 | +2 | +2 |
| +4.0 | Round 6 | JEO HIDRO | 27 | 3NT | ♠6 | -1 | +10 |
| +3.9 | Round 10 | JUSTJUMP | 10 | 2NT | ♠8 | = | +5 |
| +3.1 | Round 8 | PRESIDENTS WALDSOLMS | 14 | 3♣ | ♠T | -2 | +5 |
| +3.0 | Round 5 | ELER | 17 | 1NT | ♥A | = | +0 |
| +2.7 | Round 7 | KALISH | 3 | 5♥ | ♠K | -2 | +6 |
| +2.6 | Round 1 | BAMSA | 10 | 1NT | ♦2 | +1 | +0 |
| +2.3 | Round 8 | PRESIDENTS WALDSOLMS | 17 | 4♥ | ♠7 | +1 | -10 |
| +2.2 | Round 10 | JUSTJUMP | 1 | 3♦ | ♣2 | -2 | +0 |
| +2.0 | Round 7 | KALISH | 5 | Pass | +3 | ||
| +1.7 | Round 3 | RUBENSTEIN | 24 | 2♥ | ♠A | -2 | +0 |
| +1.7 | Round 6 | JEO HIDRO | 24 | 3♠ | ♣4 | = | +1 |
| +1.6 | Round 2 | CIRCUS TAMBOUR | 14 | 3NTx | ♦6 | -1 | +5 |
| +1.6 | Round 10 | JUSTJUMP | 3 | 3NT | ♦T | +3 | +1 |
| +1.5 | Round 5 | ELER | 18 | 3♥ | ♥6 | -1 | -1 |
| +1.3 | Round 5 | ELER | 14 | 4♠ | ♦7 | -1 | -2 |
| +1.3 | Round 6 | JEO HIDRO | 21 | 4♥ | ♣3 | -1 | +6 |
| +1.3 | Round 8 | PRESIDENTS WALDSOLMS | 12 | 3NT | ♥Q | = | +0 |
| +1.3 | Round 10 | JUSTJUMP | 4 | 4♠ | ♥8 | +1 | +0 |
| +1.1 | Round 8 | PRESIDENTS WALDSOLMS | 20 | 3♦ | ♥8 | +1 | +1 |
| +1.0 | Round 8 | PRESIDENTS WALDSOLMS | 13 | 3♥ | ♣6 | -1 | +0 |
| +0.8 | Round 8 | PRESIDENTS WALDSOLMS | 11 | 2♥ | ♠4 | = | +0 |
| +0.7 | Round 2 | CIRCUS TAMBOUR | 15 | 3♥ | ♦6 | +1 | -10 |
| +0.7 | Round 6 | JEO HIDRO | 22 | 3♠ | ♣7 | -5 | +3 |
| +0.6 | Round 2 | CIRCUS TAMBOUR | 17 | 3♣ | ♣6 | -1 | -4 |
| +0.5 | Round 6 | JEO HIDRO | 26 | 1NT | ♠Q | = | -1 |
| +0.2 | Round 10 | JUSTJUMP | 8 | 5♣ | ♦5 | -1 | -5 |
| +0.1 | Round 1 | BAMSA | 8 | 2♠ | ♥8 | -1 | -1 |
| +0.1 | Round 3 | RUBENSTEIN | 22 | 3NT | ♣A | +1 | +0 |
| +0.1 | Round 6 | JEO HIDRO | 28 | 2♥ | ♣6 | = | +0 |
| +0.0 | Round 9 | DZIWISZOW JAZZ | 26 | 3NT | ♥Q | +1 | -1 |
| -0.2 | Round 7 | KALISH | 1 | 4♠ | ♥T | = | +0 |
| -0.4 | Round 5 | ELER | 15 | 3♠ | ♦A | = | +0 |
| -0.4 | Round 6 | JEO HIDRO | 30 | 4♥ | ♦A | +1 | +0 |
| -0.4 | Round 7 | KALISH | 7 | 4♦ | ♠5 | -4 | -7 |
| -0.4 | Round 8 | PRESIDENTS WALDSOLMS | 16 | 4♥ | ♠9 | +1 | +0 |
| -0.5 | Round 7 | KALISH | 4 | 2♥ | ♥3 | -2 | -2 |
| -0.5 | Round 9 | DZIWISZOW JAZZ | 22 | 4♥ | ♦6 | = | -1 |
| -0.6 | Round 2 | CIRCUS TAMBOUR | 20 | 3♣ | ♥2 | = | +1 |
| -0.6 | Round 5 | ELER | 13 | 4♠ | ♣J | +2 | +13 |
| -0.6 | Round 6 | JEO HIDRO | 23 | 3NT | ♠Q | = | -2 |
| -0.6 | Round 7 | KALISH | 9 | 4♥ | ♦7 | +1 | +0 |
| -0.8 | Round 3 | RUBENSTEIN | 29 | 2♥ | ♣7 | +1 | +0 |
| -0.8 | Round 5 | ELER | 16 | 6♥ | ♦Q | = | +0 |
| -1.0 | Round 8 | PRESIDENTS WALDSOLMS | 19 | 1NT | ♥3 | +2 | -1 |
| -1.2 | Round 1 | BAMSA | 7 | 4♠ | ♥J | -1 | +6 |
| -1.2 | Round 4 | DYSON | 5 | 4♠x | ♣A | -1 | +5 |
| -1.2 | Round 7 | KALISH | 6 | 2♣ | ♦2 | -1 | +0 |
| -1.4 | Round 8 | PRESIDENTS WALDSOLMS | 18 | 4♥ | ♣T | = | +0 |
| -1.5 | Round 2 | CIRCUS TAMBOUR | 19 | 5♠ | ♣3 | = | +0 |
| -1.5 | Round 3 | RUBENSTEIN | 27 | 2♠ | ♣9 | +1 | -6 |
| -1.6 | Round 9 | DZIWISZOW JAZZ | 24 | 2♠ | ♠K | +2 | -4 |
| -1.6 | Round 9 | DZIWISZOW JAZZ | 27 | 4♥ | ♣3 | -1 | +2 |
| -1.8 | Round 3 | RUBENSTEIN | 30 | 4♠ | ♥7 | = | +0 |
| -1.8 | Round 9 | DZIWISZOW JAZZ | 30 | 3♣ | ♠Q | +2 | -7 |
| -2.4 | Round 5 | ELER | 12 | 4♠ | ♥5 | +1 | +0 |
| -2.7 | Round 3 | RUBENSTEIN | 28 | 4♠ | ♦T | = | -3 |
| -3.1 | Round 1 | BAMSA | 1 | 5♣ | ♠J | = | +11 |
| -3.1 | Round 6 | JEO HIDRO | 29 | 3♦ | ♥3 | +1 | +0 |
| -3.3 | Round 4 | DYSON | 10 | 2♥ | ♠A | = | -6 |
| -3.4 | Round 4 | DYSON | 4 | 6♥ | ♣Q | +1 | -1 |
| -3.9 | Round 1 | BAMSA | 4 | 4♥ | ♠2 | = | +0 |
| -3.9 | Round 2 | CIRCUS TAMBOUR | 12 | 4♥ | ♠J | -2 | -8 |
| -4.1 | Round 1 | BAMSA | 9 | 4♥ | ♠K | = | +1 |
| -4.1 | Round 4 | DYSON | 3 | 3NT | ♥4 | -2 | -8 |
| -4.2 | Round 3 | RUBENSTEIN | 21 | 4♥ | ♣6 | -1 | -10 |
| -4.2 | Round 3 | RUBENSTEIN | 26 | 4♥ | ♣Q | +1 | +0 |
| -4.5 | Round 4 | DYSON | 8 | 5♥ | ♣J | +1 | -11 |
| -4.6 | Round 2 | CIRCUS TAMBOUR | 18 | 4♦ | ♥6 | -4 | +1 |
| -4.7 | Round 4 | DYSON | 6 | 4♠ | ♥6 | -1 | -12 |
| -5.1 | Round 3 | RUBENSTEIN | 23 | 3NT | ♣A | -1 | -6 |
| -5.2 | Round 5 | ELER | 19 | 4♥ | ♥6 | -1 | -5 |
| -5.5 | Round 7 | KALISH | 8 | 6♠ | ♣A | +1 | +11 |
| -5.8 | Round 10 | JUSTJUMP | 6 | 4♠ | ♦A | = | +0 |
| -6.0 | Round 5 | ELER | 20 | 3♦ | ♠K | +2 | -15 |
| -6.2 | Round 9 | DZIWISZOW JAZZ | 29 | 2♠ | ♥8 | +2 | -7 |
| -6.5 | Round 6 | JEO HIDRO | 25 | 3♦ | ♥3 | +2 | -10 |
| -7.7 | Round 9 | DZIWISZOW JAZZ | 21 | 4♠ | ♥5 | +1 | -11 |
| -9.2 | Round 10 | JUSTJUMP | 9 | 7♣ | ♥A | -2 | -13 |
| -11.5 | Round 4 | DYSON | 2 | 5♣ | ♠Q | = | -7 |