MIHOV Vladimir · CHATEAU ROSSENOVO
258rank
+5.8Butler · 100 bds
+0.06per board
±4.6swing
+0.14vs par /bd · #232/552
+0.26adjusted /bd
by round
vs par split: bidding +0.02 · play +0.12
Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted +0.26/bd
Card play — on target: opening leads 69.6% #469 of 551 · declarer play 75.0% #244 of 551 · defence 80.4% #405 of 552
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 77.8% (9) | 64.3% (14) |
| Declarer play | 50.0% (8) | 91.7% (12) |
| Defence | 85.7% (21) | 77.1% (35) |
Opening leads by suit led: ♠ 63.6% (11) · ♥ 83.3% (6) · ♦ 75.0% (4) · ♣ 50.0% (2)
vs par by strain: NT +0.23 (34) · a suit +0.09 (66)
vs par by level: part-score +0.00 (43) · game +0.74 (50) · slam -3.29 (7)
By role: declaring +0.01/bd (-2.48 vs par · 44) · defending +0.10/bd (+2.20 vs par · 56)
By vulnerability: vulnerable -0.09/bd (-0.23 vs par · 51) · not vulnerable +0.21/bd (+0.53 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | G.Karakolev | D.Ryan – M.Malysa | Open | 10 | +4.7 | +0.47 | +0.50 |
| Round 2 | G.Karakolev | T.Forrester – J.Mahaffey | Open | 10 | +25.4 | +2.54 | +4.40 |
| Round 3 | G.Karakolev | M.Nilsland – S.Moller | Closed | 10 | +20.8 | +2.08 | +4.00 |
| Round 4 | G.Karakolev | G.Venkatesh – K.Anklesaria | Closed | 10 | +3.5 | +0.35 | +0.60 |
| Round 5 | G.Karakolev | S.De Roos – G.Arts | Closed | 10 | -0.7 | -0.07 | +0.70 |
| Round 6 | G.Karakolev | B.Marina – I.Coldea | Open | 10 | -2.7 | -0.27 | -1.10 |
| Round 7 | G.Karakolev | A.Gromov – A.Dubinin | Open | 10 | -19.0 | -1.90 | -2.70 |
| Round 8 | G.Karakolev | M.Felmy – T.Gotard | Closed | 10 | -35.7 | -3.57 | -3.10 |
| Round 9 | G.Karakolev | R.Voll – A.Kindsbekken | Open | 10 | +5.5 | +0.55 | +1.00 |
| Round 10 | G.Karakolev | A.Levy – F.Volcker | Open | 10 | +4.0 | +0.40 | -2.90 |
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 |
|---|---|---|---|---|---|---|---|
| +13.3 | Round 7 | APOLLOSOYUZ | 10 | 6NT | ♦3 | = | +0 |
| +12.1 | Round 10 | RIEHM | 7 | 4♥ | ♠2 | -1 | +13 |
| +9.4 | Round 3 | ASSAEL | 23 | 3NT | ♥6 | -1 | +12 |
| +7.6 | Round 4 | TEXAN ACES | 8 | 4♥ | ♠T | = | +8 |
| +7.5 | Round 2 | MAHAFFEY | 18 | 3NT | ♣7 | +3 | +13 |
| +6.8 | Round 2 | MAHAFFEY | 19 | 5♣x | ♠K | -2 | +4 |
| +6.4 | Round 1 | 4 TOPS | 2 | 3NT | ♠K | +1 | +17 |
| +6.0 | Round 10 | RIEHM | 9 | 5♣ | ♥5 | -1 | +10 |
| +5.0 | Round 6 | COLDEA | 23 | 2♠ | ♦A | = | +6 |
| +4.9 | Round 9 | FYRUN | 27 | 6♦ | ♣A | = | +3 |
| +4.7 | Round 3 | ASSAEL | 29 | 2♠ | ♦J | = | +6 |
| +4.7 | Round 9 | FYRUN | 29 | 4♠ | ♥2 | -1 | +6 |
| +4.5 | Round 1 | 4 TOPS | 5 | 1NTx | ♠K | -1 | +3 |
| +4.5 | Round 2 | MAHAFFEY | 12 | 3NT | ♥10 | -1 | +6 |
| +4.5 | Round 9 | FYRUN | 26 | 4♦ | ♥7 | +1 | +8 |
| +4.3 | Round 3 | ASSAEL | 26 | 3NT | ♥7 | -1 | +12 |
| +4.3 | Round 4 | TEXAN ACES | 2 | 2♥ | ♦Q | -3 | +5 |
| +3.7 | Round 3 | ASSAEL | 27 | 3NT | ♠5 | -2 | +11 |
| +3.6 | Round 4 | TEXAN ACES | 5 | 6♣ | ♦A | = | -2 |
| +3.5 | Round 5 | BARRACUDA | 11 | 2♠ | ♠3 | +4 | +3 |
| +3.4 | Round 2 | MAHAFFEY | 15 | 2NT | ♣4 | -1 | +5 |
| +3.3 | Round 9 | FYRUN | 24 | 3NT | ♦Q | -1 | +4 |
| +3.3 | Round 10 | RIEHM | 2 | 4NTx | ♠K | = | -7 |
| +3.2 | Round 1 | 4 TOPS | 1 | 3NT | ♣6 | = | +0 |
| +3.2 | Round 5 | BARRACUDA | 20 | 6♣ | ♥7 | +1 | -13 |
| +3.1 | Round 10 | RIEHM | 8 | 3♦ | ♣A | -2 | +5 |
| +2.6 | Round 5 | BARRACUDA | 15 | 1NT | ♣2 | +3 | -6 |
| +2.5 | Round 2 | MAHAFFEY | 17 | 4♥ | ♣Q | = | +7 |
| +2.5 | Round 5 | BARRACUDA | 12 | 4♣x | ♣3 | -1 | +9 |
| +2.4 | Round 2 | MAHAFFEY | 13 | 2♠ | ♦7 | -3 | +9 |
| +2.3 | Round 6 | COLDEA | 26 | 1NT | ♣2 | = | -1 |
| +2.2 | Round 6 | COLDEA | 22 | 4♥ | ♦6 | -1 | -2 |
| +2.2 | Round 7 | APOLLOSOYUZ | 4 | 2♠ | ♠A | +1 | +0 |
| +2.0 | Round 4 | TEXAN ACES | 3 | 4♠ | ♦2 | -1 | +5 |
| +1.8 | Round 1 | 4 TOPS | 4 | 3♥ | ♦Q | -1 | +6 |
| +1.5 | Round 6 | COLDEA | 28 | 6♠ | ♣3 | +1 | -11 |
| +1.5 | Round 8 | GOTARD | 11 | 4♠ | ♦10 | -3 | +7 |
| +1.4 | Round 9 | FYRUN | 21 | 1NT | ♥K | = | +2 |
| +1.3 | Round 8 | GOTARD | 15 | 2♥ | ♦K | +2 | -6 |
| +1.3 | Round 10 | RIEHM | 3 | 5♦ | ♠2 | = | -11 |
| +1.2 | Round 3 | ASSAEL | 22 | 3NT | ♦6 | = | +1 |
| +1.2 | Round 3 | ASSAEL | 24 | 2♥ | ♦Q | = | +0 |
| +1.2 | Round 7 | APOLLOSOYUZ | 2 | 2♣ | ♥9 | +1 | +1 |
| +1.0 | Round 2 | MAHAFFEY | 11 | 4♠ | ♥Q | = | +0 |
| +0.7 | Round 6 | COLDEA | 21 | 2♥ | ♦3 | = | +0 |
| +0.1 | Round 4 | TEXAN ACES | 1 | 4♠ | ♣K | +1 | +0 |
| +0.1 | Round 4 | TEXAN ACES | 6 | 1NT | ♦9 | -1 | +0 |
| +0.1 | Round 5 | BARRACUDA | 16 | 4♠ | ♥3 | -1 | +5 |
| +0.1 | Round 6 | COLDEA | 24 | 4♠ | ♠J | = | +1 |
| +0.1 | Round 6 | COLDEA | 29 | 1NT | ♦3 | +5 | +9 |
| -0.0 | Round 1 | 4 TOPS | 7 | 3♥ | ♠10 | +1 | -1 |
| -0.1 | Round 3 | ASSAEL | 25 | 4♥ | ♦5 | = | +1 |
| -0.2 | Round 2 | MAHAFFEY | 14 | 3NT | ♠A | +1 | +0 |
| -0.2 | Round 5 | BARRACUDA | 17 | 3♦ | ♥2 | -2 | +1 |
| -0.3 | Round 8 | GOTARD | 14 | 2♥ | ♣J | +1 | -1 |
| -0.5 | Round 1 | 4 TOPS | 6 | 2♣ | ♥6 | +2 | -9 |
| -0.5 | Round 10 | RIEHM | 6 | 1NT | ♥8 | = | -1 |
| -0.6 | Round 4 | TEXAN ACES | 7 | 2NT | ♠Q | = | +0 |
| -0.8 | Round 3 | ASSAEL | 28 | 2♥ | ♣3 | -1 | +2 |
| -0.9 | Round 9 | FYRUN | 30 | 5♣ | ♠8 | -2 | +0 |
| -1.1 | Round 1 | 4 TOPS | 3 | 2♥ | ♣8 | +1 | +0 |
| -1.1 | Round 2 | MAHAFFEY | 16 | 3NT | ♠10 | +2 | +0 |
| -1.1 | Round 3 | ASSAEL | 30 | 4♥ | ♥J | = | +0 |
| -1.3 | Round 4 | TEXAN ACES | 9 | 4♥ | ♦A | +1 | +0 |
| -1.3 | Round 8 | GOTARD | 20 | 4♥ | ♠K | = | +1 |
| -1.4 | Round 2 | MAHAFFEY | 20 | 5♠ | ♦K | = | +0 |
| -1.4 | Round 5 | BARRACUDA | 19 | 5♥x | ♦6 | -2 | +9 |
| -1.5 | Round 6 | COLDEA | 30 | 6NT | ♠Q | = | +0 |
| -1.5 | Round 10 | RIEHM | 1 | 3♦ | ♠K | -1 | -4 |
| -1.7 | Round 3 | ASSAEL | 21 | 3♥ | ♦A | -1 | -5 |
| -1.7 | Round 7 | APOLLOSOYUZ | 9 | 4♥ | ♣5 | +2 | -1 |
| -2.1 | Round 8 | GOTARD | 16 | 4♥ | ♠J | +1 | -1 |
| -2.1 | Round 9 | FYRUN | 25 | 2♦x | ♠K | -1 | -1 |
| -2.2 | Round 5 | BARRACUDA | 13 | 3NT | ♦T | +2 | +0 |
| -2.2 | Round 9 | FYRUN | 22 | 6♥ | ♥7 | = | +0 |
| -2.2 | Round 9 | FYRUN | 28 | 2♠ | ♦10 | +1 | -1 |
| -2.3 | Round 8 | GOTARD | 13 | 3♥ | ♦6 | = | -8 |
| -2.5 | Round 7 | APOLLOSOYUZ | 5 | 2♠ | ♣A | +1 | +0 |
| -2.8 | Round 6 | COLDEA | 27 | 2♥ | ♦Q | +2 | -1 |
| -2.9 | Round 1 | 4 TOPS | 8 | 2♠ | ♦6 | -1 | +2 |
| -3.0 | Round 7 | APOLLOSOYUZ | 3 | 4♠ | ♠3 | = | +0 |
| -3.0 | Round 7 | APOLLOSOYUZ | 8 | 2♥ | ♣Q | +3 | -2 |
| -3.2 | Round 1 | 4 TOPS | 10 | 1♠ | ♥K | +2 | -1 |
| -3.3 | Round 4 | TEXAN ACES | 4 | 3NT | ♦5 | = | +0 |
| -3.4 | Round 5 | BARRACUDA | 14 | 3NT | ♠4 | +1 | +10 |
| -3.5 | Round 1 | 4 TOPS | 9 | 3NT | ♠9 | -1 | -12 |
| -3.9 | Round 7 | APOLLOSOYUZ | 7 | 4♦ | ♠7 | -2 | -2 |
| -4.8 | Round 8 | GOTARD | 17 | 4♠x | ♠2 | -2 | +0 |
| -5.1 | Round 8 | GOTARD | 19 | 3NT | ♥7 | +1 | +0 |
| -5.4 | Round 5 | BARRACUDA | 18 | 3NT | ♦7 | -2 | -11 |
| -5.5 | Round 10 | RIEHM | 4 | 3NT | ♣Q | -1 | -12 |
| -5.9 | Round 9 | FYRUN | 23 | 3♦ | ♥Q | +1 | -11 |
| -6.3 | Round 10 | RIEHM | 5 | 4♥ | ♣2 | -1 | -10 |
| -8.0 | Round 10 | RIEHM | 10 | 4♥ | ♠2 | = | -12 |
| -9.0 | Round 4 | TEXAN ACES | 10 | 3NT | ♦3 | = | -10 |
| -9.8 | Round 8 | GOTARD | 12 | 3NT | ♥3 | -1 | -10 |
| -9.9 | Round 7 | APOLLOSOYUZ | 1 | 3♦x | ♠10 | = | -9 |
| -10.3 | Round 6 | COLDEA | 25 | 3♦x | ♠A | = | -12 |
| -11.7 | Round 7 | APOLLOSOYUZ | 6 | 3NT | ♦Q | -3 | -14 |
| -12.8 | Round 8 | GOTARD | 18 | 3NTx | ♦9 | +1 | -13 |