VOZABAL David · CZECHOSLOVAKIA
102rank
+1.1net boards · 48 bds
51.1%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 44.7% (68/152)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | J.Slemr | P.Yeung – K.Chiu | Closed | 2 | +1.0 | 75.0% |
| Round 2 | J.Slemr | E.Ginossar – C.Willenken | Closed | 2 | -1.0 | 25.0% |
| Round 3 | J.Slemr | E.Saelensminde – J.Svendsen | Closed | 2 | -0.3 | 42.5% |
| Round 4 | J.Slemr | J.Holland – A.Mould | Closed | 2 | -0.4 | 40.0% |
| Round 5 | J.Slemr | M.Simic – O.Simic | Closed | 2 | -0.2 | 45.0% |
| Round 6 | J.Slemr | N.Saada – I.Bareket | Closed | 2 | -0.6 | 35.0% |
| Round 7 | J.Slemr | J.Sigsgaard – D.Miles | Closed | 2 | +0.3 | 57.5% |
| Round 8 | J.Slemr | D.Puerto – D.Kim | Closed | 2 | +1.5 | 87.5% |
| Round 9 | J.Slemr | T.Rasmussen – M.Henriksen | Closed | 2 | +0.2 | 55.0% |
| Round 10 | J.Slemr | S.Karlberg – A.Forfot | Closed | 2 | -0.4 | 40.0% |
| Round 11 | J.Slemr | S.Sze – W.Chiu | Closed | 2 | -0.4 | 40.0% |
| Round 12 | J.Slemr | C.Westerbeek – J.Westerbeek | Closed | 2 | +1.5 | 87.5% |
| Round 13 | J.Slemr | J.Stansby – E.Kolesnik | Closed | 2 | -0.2 | 45.0% |
| Round 14 | J.Slemr | D.Eriksson – D.Covill Gullberg | Closed | 2 | -0.9 | 27.5% |
| Round 15 | J.Slemr | B.Emanuelsson – H.Tjarnemo | Closed | 2 | +0.4 | 60.0% |
| Round 16 | J.Slemr | C.Stanton – H.Fick | Closed | 2 | +0.4 | 60.0% |
| Round 17 | J.Slemr | T.Pan – L.Zheng | Closed | 2 | +0.4 | 60.0% |
| Round 18 | J.Slemr | C.Oursel – F.Riehm | Closed | 2 | +0.9 | 72.5% |
| Round 19 | J.Slemr | E.Sylvester – P.Gill | Closed | 2 | +0.6 | 65.0% |
| Round 20 | J.Slemr | P.Bizon – M.Blat | Closed | 2 | +1.0 | 75.0% |
| Round 21 | J.Slemr | K.Nandi – S.Roy | Closed | 2 | -1.3 | 17.5% |
| Round 22 | J.Slemr | G.Axen – N.Hammond | Closed | 2 | -0.3 | 42.5% |
| Round 23 | J.Slemr | F.Jarlvik – H.Petersen | Closed | 2 | -1.0 | 25.0% |
| Round 24 | J.Slemr | E.Edis – T.Edis | Closed | 2 | -0.2 | 45.0% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 7 | BRIDGERIZZ123 | 30 | 2♦x | ♦Q | -4 |
| 100.0% | Round 16 | TU MAM | 32 | 4♥ | ♥4 | = |
| 92.5% | Round 18 | LES MOUSQUETAIRES | 4 | 3♠ | ♣7 | = |
| 90.0% | Round 8 | SEOUL | 32 | 2♠x | ♥A | -4 |
| 90.0% | Round 12 | LOMBARD WEIYU | 23 | 4♥ | ♦A | -1 |
| 85.1% | Round 15 | TEOO | 29 | 6♠ | ♦3 | -1 |
| 85.1% | Round 24 | UAE MIXED | 15 | 2♦ | ♥6 | -1 |
| 85.0% | Round 1 | MASTERMIND | 18 | 4♥ | ♦7 | +2 |
| 85.0% | Round 5 | FELIX | 26 | 6♥ | ♣7 | = |
| 85.0% | Round 8 | SEOUL | 31 | 2♣ | ♦2 | -2 |
| 85.0% | Round 9 | SUNSHINE | 18 | 3NT | ♠4 | -1 |
| 85.0% | Round 12 | LOMBARD WEIYU | 24 | 3NT | ♠7 | +2 |
| 79.8% | Round 20 | POLAND SENIORS | 7 | 3♥ | ♦T | -1 |
| 77.6% | Round 19 | APA HEILI | 6 | 2♠ | ♣T | +2 |
| 76.6% | Round 17 | ANTIPODEAN PANDAS | 1 | 6♣ | ♣3 | = |
| 74.4% | Round 13 | USA 1 WOMEN | 25 | 2♥ | ♠3 | +1 |
| 73.4% | Round 22 | BURNS | 11 | 3NT | ♦2 | -1 |
| 72.4% | Round 20 | POLAND SENIORS | 8 | 3♠ | ♥A | = |
| 65.0% | Round 1 | MASTERMIND | 17 | 3NT | ♠4 | +2 |
| 65.0% | Round 10 | CORNELL | 20 | 3NT | ♥4 | +1 |
| 60.0% | Round 3 | HAUGE | 21 | 3NT | ♠4 | -1 |
| 55.0% | Round 4 | ENGLISH SENIORS | 24 | 4♦ | ♣A | +1 |
| 54.2% | Round 18 | LES MOUSQUETAIRES | 3 | 3♦ | ♣6 | +1 |
| 50.0% | Round 11 | HOBAA | 22 | 4♥ | ♣4 | = |
| 50.0% | Round 19 | APA HEILI | 5 | 4♥ | ♥5 | +1 |
| 47.9% | Round 23 | KRUSES CARDCIRCUS | 14 | 4♥ | ♣Q | +1 |
| 45.8% | Round 17 | ANTIPODEAN PANDAS | 2 | 4♥ | ♦6 | = |
| 45.0% | Round 6 | ISRAEL MIXED | 27 | 4♠ | ♥4 | +1 |
| 35.9% | Round 15 | TEOO | 30 | 3NT | ♣7 | = |
| 34.1% | Round 14 | TEAM SNAKE | 28 | 4♠ | ♥6 | = |
| 31.9% | Round 21 | INDIA OPEN | 10 | 3♥ | ♠A | = |
| 30.0% | Round 2 | ROSENTHAL | 19 | 3NT | ♥8 | = |
| 30.0% | Round 11 | HOBAA | 21 | 3♠ | ♥A | = |
| 25.0% | Round 3 | HAUGE | 22 | 4♠ | ♦T | -1 |
| 25.0% | Round 4 | ENGLISH SENIORS | 23 | 3NT | ♥6 | +1 |
| 25.0% | Round 6 | ISRAEL MIXED | 28 | 3NT | ♣J | -1 |
| 25.0% | Round 9 | SUNSHINE | 17 | 3♥x | ♣A | -1 |
| 20.0% | Round 2 | ROSENTHAL | 20 | 7♥ | ♥4 | = |
| 19.1% | Round 14 | TEAM SNAKE | 27 | 3NT | ♥9 | +1 |
| 19.1% | Round 16 | TU MAM | 31 | 4♣x | ♥J | -1 |
| 15.9% | Round 13 | USA 1 WOMEN | 26 | 4♥ | ♦K | -1 |
| 15.0% | Round 7 | BRIDGERIZZ123 | 29 | 4♠ | ♠7 | +2 |
| 15.0% | Round 10 | CORNELL | 19 | 3NT | ♠4 | +2 |
| 12.8% | Round 22 | BURNS | 12 | 3♦x | ♠5 | -2 |
| 5.0% | Round 5 | FELIX | 25 | 3♣x | ♥A | -4 |
| 4.2% | Round 21 | INDIA OPEN | 9 | 5♥x | ♦6 | -2 |
| 4.2% | Round 24 | UAE MIXED | 16 | 2♥x | ♥Q | -4 |
| 1.1% | Round 23 | KRUSES CARDCIRCUS | 13 | 2♥ | ♥6 | -3 |