HALLBERG Gunnar · ENGLISH SENIORS
37rank
+0.4net boards · 45 bds
50.4%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 45.3% (58/128)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | P.Hackett | B.Drijver – M.Nowosadzki | Open | 3 | +0.7 | 61.5% |
| Round 2 | P.Hackett | S.Yuen – C.Geromboux | Open | 3 | +0.6 | 60.0% |
| Round 3 | P.Hackett | S.Dinkin – A.Silverstein | Open | 3 | -0.8 | 36.5% |
| Round 4 | P.Hackett | A.Gandoglia – N.Bocchi | Open | 3 | +0.0 | 50.0% |
| Round 5 | P.Hackett | C.Pellegrini – M.Sjoqvist | Open | 3 | -1.2 | 30.0% |
| Round 6 | P.Hackett | N.Heiberg-Evenstad – S.Evenstad | Open | 3 | -1.3 | 28.5% |
| Round 7 | P.Hackett | W.Lai – K.Mak | Open | 3 | -0.4 | 43.5% |
| Round 8 | P.Hackett | P.Bertheau – A.Black | Open | 3 | +2.7 | 95.0% |
| Round 9 | P.Hackett | I.Bareket – N.Saada | Open | 3 | +2.3 | 88.5% |
| Round 10 | P.Hackett | A.Honyek – J.Jalsovszky | Open | 3 | +0.1 | 51.5% |
| Round 11 | P.Hackett | D.Yavas – I.Ozbay | Open | 3 | -0.8 | 36.5% |
| Round 12 | P.Hackett | E.Ginossar – C.Willenken | Open | 3 | -0.9 | 35.0% |
| Round 13 | P.Hackett | J.Svendsen – E.Saelensminde | Open | 3 | -0.5 | 41.5% |
| Round 14 | P.Hackett | K.Bendre – S.Kushari | Open | 3 | +0.3 | 55.0% |
| Round 15 | P.Hackett | A.Kowalski – P.Tuszynski | Open | 3 | -0.5 | 41.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 8 | TEAM BLACK | 22 | 4♥x | ♦9 | = |
| 100.0% | Round 8 | TEAM BLACK | 23 | 3NT | ♦K | +1 |
| 100.0% | Round 9 | ISRAEL MIXED | 25 | 5♥x | ♣A | -2 |
| 100.0% | Round 15 | POLAND SENIORS | 13 | 4♥ | ♥4 | -3 |
| 85.0% | Round 8 | TEAM BLACK | 24 | 4♠ | ♦J | +1 |
| 85.0% | Round 9 | ISRAEL MIXED | 27 | 4♥ | ♠6 | +1 |
| 85.0% | Round 11 | TURKIYE WOMEN | 2 | 6♠ | ♦A | -1 |
| 83.4% | Round 13 | HAUGE | 9 | 4♠ | ♦9 | -1 |
| 80.0% | Round 9 | ISRAEL MIXED | 26 | Pass | ||
| 76.6% | Round 2 | ANTIPODEAN PANDAS | 6 | 2♠ | ♥Q | -1 |
| 76.6% | Round 4 | OVERDECK | 12 | 3NT | ♠K | -2 |
| 75.0% | Round 6 | FAR | 18 | 3NT | ♠T | -1 |
| 73.4% | Round 1 | ZIMMERMANN | 1 | 4♥ | ♦A | +3 |
| 73.4% | Round 2 | ANTIPODEAN PANDAS | 5 | 3♥ | ♠K | -2 |
| 70.0% | Round 7 | HOBAA | 21 | 2♠ | ♣9 | -2 |
| 70.0% | Round 14 | INDIA OPEN | 12 | 5♦ | ♠A | -1 |
| 66.6% | Round 1 | ZIMMERMANN | 3 | 6♥ | ♠A | = |
| 66.6% | Round 14 | INDIA OPEN | 10 | 3♦ | ♣J | +1 |
| 63.3% | Round 4 | OVERDECK | 10 | 5♦ | ♥K | = |
| 60.0% | Round 10 | HUNGARY MIXED | 30 | 3♦ | ♠T | -1 |
| 53.3% | Round 3 | DINKIN | 9 | 4♥ | ♦A | -1 |
| 50.0% | Round 10 | HUNGARY MIXED | 29 | 3♠ | ♥5 | = |
| 46.7% | Round 1 | ZIMMERMANN | 2 | 6♠ | ♥K | = |
| 45.0% | Round 10 | HUNGARY MIXED | 28 | 3NT | ♣8 | +2 |
| 45.0% | Round 12 | ROSENTHAL | 5 | 6NT | ♠7 | = |
| 43.4% | Round 3 | DINKIN | 7 | 4♥ | ♣K | +1 |
| 40.0% | Round 13 | HAUGE | 7 | 4♦ | ♥7 | -1 |
| 35.0% | Round 5 | REASON | 13 | 3♠ | ♥T | -1 |
| 35.0% | Round 7 | HOBAA | 20 | 3NT | ♥9 | -1 |
| 35.0% | Round 12 | ROSENTHAL | 6 | Pass | ||
| 30.0% | Round 2 | ANTIPODEAN PANDAS | 4 | 4♠ | ♦6 | -1 |
| 30.0% | Round 5 | REASON | 14 | 3NT | ♥6 | = |
| 30.0% | Round 14 | INDIA OPEN | 11 | 3NT | ♠5 | -1 |
| 25.0% | Round 5 | REASON | 15 | 5♥ | ♠3 | = |
| 25.0% | Round 7 | HOBAA | 19 | 1NT | ♣3 | +1 |
| 25.0% | Round 12 | ROSENTHAL | 4 | 3♠ | ♥Q | -2 |
| 20.0% | Round 15 | POLAND SENIORS | 15 | 5♥x | ♦K | +1 |
| 15.0% | Round 11 | TURKIYE WOMEN | 3 | 4♠ | ♥T | -1 |
| 13.4% | Round 3 | DINKIN | 8 | 3NT | ♥A | -2 |
| 10.0% | Round 4 | OVERDECK | 11 | 5♥ | ♠K | -1 |
| 10.0% | Round 6 | FAR | 17 | 4♠ | ♠T | -1 |
| 10.0% | Round 11 | TURKIYE WOMEN | 1 | 4♥ | ♠A | = |
| 6.7% | Round 15 | POLAND SENIORS | 14 | 2♣ | ♥8 | = |
| 0.0% | Round 6 | FAR | 16 | 3NTx | ♣J | -2 |
| 0.0% | Round 13 | HAUGE | 8 | 4♠x | ♦A | -4 |