MARKOWICZ Victor · MARKOWICZ
vs par split: bidding -0.43 · play +0.40
Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted -0.09/bd
Card play — on target: opening leads 66.7% #101 of 107 · declarer play 76.2% #30 of 107 · defence 84.8% #61 of 107
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 71.4% (7) |
| Declarer play | 80.0% (5) | 75.0% (16) |
| Defence | 84.6% (13) | 85.0% (20) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (1) · ♦ 100.0% (2) · ♣ 25.0% (4)
vs par by strain: NT +1.88 (24) · a suit -1.02 (46)
vs par by level: part-score -0.17 (35) · game +0.90 (31) · slam -6.00 (4)
By role: declaring +0.10/bd (-1.86 vs par · 37) · defending -0.25/bd (+2.03 vs par · 33)
By vulnerability: vulnerable -0.17/bd (-1.26 vs par · 35) · not vulnerable +0.04/bd (+1.20 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | J.Klukowski | J.Schermer – N.Chambers | Closed | 7 | -2.9 | -0.41 | +1.29 |
| Round 5 | J.Klukowski | K.Christiansen – H.Lortz | Open | 7 | +18.1 | +2.59 | +2.00 |
| Round 7 | J.Klukowski | M.Sawiruddin – M.Hartono | Open | 7 | +0.2 | +0.03 | +0.14 |
| Round 9 | J.Klukowski | P.Magyar – G.Szappanos | Open | 7 | +4.9 | +0.70 | -2.00 |
| Round 11 | V.Melman | Y.Jiang – B.Cai | Open | 7 | -8.4 | -1.20 | -2.29 |
| Round 12 | J.Klukowski | L.Dan – Y.Hu | Closed | 7 | -5.9 | -0.84 | +3.71 |
| Round 14 | V.Melman | Y.Wang – L.Weng | Open | 7 | +4.1 | +0.59 | -0.14 |
| Round 15 | J.Klukowski | E.Tse – R.Ling | Closed | 7 | -21.2 | -3.03 | -3.71 |
| Round 18 | V.Melman | T.Yoshida – H.Abe | Open | 7 | -15.8 | -2.26 | -3.43 |
| Round 20 | J.Klukowski | M.Schoenborn – F.Lerner | Closed | 7 | +22.3 | +3.19 | +4.14 |
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 |
|---|---|---|---|---|---|---|---|
| +12.1 | Round 5 | LORTZ | 6 | 5NT | ♠8 | +2 | +17 |
| +11.4 | Round 20 | CANADA | 13 | 6♣ | ♠K | = | +13 |
| +9.4 | Round 9 | HUNGARY | 10 | 3♠x | ♣A | -3 | +7 |
| +8.2 | Round 3 | STERNBERG | 21 | 6♠ | ♥J | = | -13 |
| +7.0 | Round 7 | INDONESIA | 15 | 4♠ | ♣K | -1 | +14 |
| +6.6 | Round 14 | SICHUAN DAHE COMPANY | 19 | 4♥ | ♠Q | -1 | +5 |
| +6.4 | Round 20 | CANADA | 12 | 3NT | ♥5 | = | +3 |
| +4.8 | Round 14 | SICHUAN DAHE COMPANY | 21 | 3NT | ♥7 | -2 | +7 |
| +4.8 | Round 20 | CANADA | 8 | 1NT | ♥Q | +3 | +2 |
| +4.6 | Round 12 | HUBEI QIAOXIE | 6 | 3NT | ♣8 | +2 | +11 |
| +4.5 | Round 7 | INDONESIA | 16 | 3♣ | ♠9 | +2 | +10 |
| +3.9 | Round 5 | LORTZ | 1 | 2NT | ♥9 | = | +7 |
| +3.9 | Round 14 | SICHUAN DAHE COMPANY | 18 | 3NT | ♠10 | +1 | +0 |
| +2.7 | Round 5 | LORTZ | 3 | 4♣ | ♥8 | = | +0 |
| +2.6 | Round 9 | HUNGARY | 9 | 4♠ | ♦Q | -1 | +6 |
| +2.3 | Round 9 | HUNGARY | 8 | 1NT | ♠2 | +1 | +0 |
| +2.2 | Round 11 | HAINAN OLD MAN | 26 | 4♠ | ♣7 | = | +9 |
| +2.2 | Round 20 | CANADA | 11 | 3NT | ♠6 | -2 | +11 |
| +1.9 | Round 11 | HAINAN OLD MAN | 22 | 2♠ | ♦K | = | +6 |
| +1.7 | Round 11 | HAINAN OLD MAN | 25 | 3NT | ♣K | +1 | -1 |
| +1.5 | Round 5 | LORTZ | 5 | 1♥ | ♦5 | +2 | +0 |
| +1.4 | Round 7 | INDONESIA | 19 | 3♦ | ♠A | = | -1 |
| +1.4 | Round 12 | HUBEI QIAOXIE | 5 | 4♠ | ♣A | = | +10 |
| +1.0 | Round 15 | HK SENIOR FRIENDS | 7 | 4♥ | ♣Q | +1 | +0 |
| +0.8 | Round 3 | STERNBERG | 18 | 2♠ | ♠K | -2 | +0 |
| +0.7 | Round 18 | IMAX | 22 | 3NT | ♥3 | +1 | +0 |
| +0.6 | Round 5 | LORTZ | 7 | 4♠ | ♥3 | = | +0 |
| +0.6 | Round 20 | CANADA | 14 | 3NT | ♥9 | +1 | -1 |
| +0.5 | Round 3 | STERNBERG | 15 | 2♠ | ♦8 | = | +0 |
| +0.2 | Round 15 | HK SENIOR FRIENDS | 5 | 5♥ | ♦A | = | +4 |
| +0.2 | Round 18 | IMAX | 27 | 2♣ | ♣7 | -2 | -1 |
| +0.1 | Round 9 | HUNGARY | 12 | 2♦ | ♣2 | -1 | -2 |
| -0.0 | Round 3 | STERNBERG | 17 | 1NT | ♥10 | -1 | +3 |
| -0.0 | Round 14 | SICHUAN DAHE COMPANY | 17 | 2♠ | ♥5 | -1 | -2 |
| +0.0 | Round 15 | HK SENIOR FRIENDS | 4 | 4♥ | ♠4 | +1 | +0 |
| -0.1 | Round 12 | HUBEI QIAOXIE | 1 | 3♥ | ♥J | = | +6 |
| -0.3 | Round 5 | LORTZ | 2 | 2♥ | ♠10 | +1 | +0 |
| -0.5 | Round 7 | INDONESIA | 20 | 4♥ | ♠J | +2 | -13 |
| -0.5 | Round 15 | HK SENIOR FRIENDS | 6 | 3♠ | ♥6 | -1 | +2 |
| -0.8 | Round 12 | HUBEI QIAOXIE | 4 | 2♠ | ♦Q | = | +0 |
| -0.9 | Round 18 | IMAX | 26 | 4♥ | ♦Q | = | +1 |
| -1.1 | Round 20 | CANADA | 10 | 3♥ | ♠A | -1 | +1 |
| -1.2 | Round 18 | IMAX | 28 | 3♠ | ♣4 | -1 | -6 |
| -1.6 | Round 12 | HUBEI QIAOXIE | 3 | 1NT | ♠2 | +3 | +10 |
| -1.6 | Round 12 | HUBEI QIAOXIE | 7 | 2NT | ♥6 | = | +1 |
| -2.0 | Round 7 | INDONESIA | 17 | 3♦ | ♠K | -1 | -3 |
| -2.0 | Round 18 | IMAX | 25 | 3♠ | ♣5 | +1 | -6 |
| -2.0 | Round 20 | CANADA | 9 | 2♠ | ♣9 | +1 | +0 |
| -2.3 | Round 9 | HUNGARY | 11 | 4♠ | ♦A | -1 | -4 |
| -2.4 | Round 5 | LORTZ | 4 | 2♠ | ♣5 | +2 | -10 |
| -2.5 | Round 18 | IMAX | 24 | 1NT | ♠2 | = | +0 |
| -2.7 | Round 14 | SICHUAN DAHE COMPANY | 20 | 2♥ | ♣4 | -1 | +0 |
| -3.0 | Round 11 | HAINAN OLD MAN | 28 | 3NT | ♠J | +4 | -3 |
| -3.1 | Round 7 | INDONESIA | 18 | 1♠ | ♦Q | +1 | +1 |
| -3.2 | Round 9 | HUNGARY | 13 | 4♠ | ♥4 | +3 | -17 |
| -3.2 | Round 11 | HAINAN OLD MAN | 23 | 3NT | ♦6 | +1 | -11 |
| -3.3 | Round 11 | HAINAN OLD MAN | 24 | 2♠ | ♦A | +2 | -6 |
| -3.7 | Round 3 | STERNBERG | 19 | 3NT | ♦5 | +2 | +17 |
| -3.9 | Round 14 | SICHUAN DAHE COMPANY | 16 | 1NT | ♠8 | = | -6 |
| -4.0 | Round 3 | STERNBERG | 16 | 3NT | ♣10 | +4 | -10 |
| -4.0 | Round 9 | HUNGARY | 14 | 3♠ | ♦J | -1 | -4 |
| -4.6 | Round 14 | SICHUAN DAHE COMPANY | 15 | 2♦ | ♠K | = | -5 |
| -4.7 | Round 3 | STERNBERG | 20 | 3NT | ♠7 | +1 | +12 |
| -4.7 | Round 11 | HAINAN OLD MAN | 27 | 3♣ | ♠A | -1 | -10 |
| -5.5 | Round 15 | HK SENIOR FRIENDS | 3 | 4♥ | ♣J | +1 | -8 |
| -5.8 | Round 15 | HK SENIOR FRIENDS | 2 | 6NT | ♦K | -1 | -13 |
| -7.1 | Round 7 | INDONESIA | 21 | 4♠ | ♣7 | = | -7 |
| -7.8 | Round 12 | HUBEI QIAOXIE | 2 | 4♠ | ♥5 | -1 | -12 |
| -10.1 | Round 18 | IMAX | 23 | 5♥ | ♦9 | -1 | -12 |
| -10.6 | Round 15 | HK SENIOR FRIENDS | 1 | 6NT | ♣7 | = | -11 |