SZE Shun Sum Alan · HOBAA
22rank
+7.7net boards · 46 bds
58.4%board-a-match
±0.5swing
by round
Bidding activity — not a pass: 39.7% (56/141)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 2 | W.Chiu | M.Klukowski – J.Kalita | Open | 2 | +1.4 | 85.0% |
| Round 3 | W.Chiu | U.Nilsson – O.Lien | Open | 2 | -0.5 | 37.5% |
| Round 4 | W.Chiu | I.Ozbay – D.Yavas | Open | 2 | +0.6 | 65.0% |
| Round 5 | W.Chiu | A.Gerli – J.Overdeck | Open | 2 | -0.2 | 45.0% |
| Round 6 | W.Chiu | G.Kozakos – H.Grosvenor | Open | 2 | +0.6 | 65.0% |
| Round 7 | W.Chiu | B.Mace – M.Mayer | Open | 2 | +0.1 | 52.5% |
| Round 8 | W.Chiu | H.Lin – Y.Cheng | Open | 2 | +0.0 | 50.0% |
| Round 9 | W.Chiu | R.Ghosn – A.Elselehdar | Closed | 2 | +0.4 | 60.0% |
| Round 10 | W.Chiu | D.Wiltshire – E.Jacob | Closed | 2 | -0.1 | 47.5% |
| Round 11 | W.Chiu | J.Slemr – D.Vozabal | Closed | 2 | +0.4 | 60.0% |
| Round 12 | W.Chiu | R.Goenka – K.Ramaratnam | Closed | 2 | +0.1 | 52.5% |
| Round 13 | W.Chiu | K.Sanborn – S.Shi | Closed | 2 | +1.0 | 75.0% |
| Round 14 | W.Chiu | Y.Lian – Y.Cai | Closed | 2 | +0.7 | 67.5% |
| Round 15 | W.Chiu | D.Chechelashvili – A.Lo | Closed | 2 | -0.6 | 35.0% |
| Round 16 | W.Chiu | T.Hoftaniska – M.Andresen | Closed | 2 | +0.9 | 72.5% |
| Round 17 | W.Chiu | A.Wildavsky – M.Felmy | Closed | 2 | +0.1 | 52.5% |
| Round 18 | W.Chiu | F.Boesgaard – J.Jeppesen | Closed | 2 | -0.1 | 47.5% |
| Round 19 | W.Chiu | N.Fitzgibbon – A.Mesbur | Closed | 2 | -0.5 | 37.5% |
| Round 20 | W.Chiu | G.Joel – D.Von Arnim | Closed | 2 | +1.0 | 75.0% |
| Round 21 | W.Chiu | P.Bertheau – A.Black | Closed | 2 | +0.1 | 52.5% |
| Round 22 | W.Chiu | L.Honti – C.Szabo | Closed | 2 | -0.0 | 50.0% |
| Round 23 | W.Chiu | R.Ling – P.Yeung | Closed | 2 | +1.3 | 82.5% |
| Round 24 | W.Chiu | C.Willenken – E.Ginossar | Closed | 2 | +0.9 | 72.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 99.0% | Round 24 | ROSENTHAL | 15 | 3NT | ♠Q | -2 |
| 95.8% | Round 8 | FORMOSA | 31 | 4♥ | ♥2 | = |
| 90.0% | Round 9 | RATRUT | 17 | 3♣ | ♠3 | +1 |
| 89.3% | Round 23 | MASTERMIND | 14 | 5♥ | ♠A | +1 |
| 88.3% | Round 2 | ZIMMERMANN | 19 | 3NT | ♦3 | +1 |
| 86.1% | Round 22 | HUNGARY MIXED | 12 | 2♠ | ♣Q | +2 |
| 80.8% | Round 2 | ZIMMERMANN | 20 | 7♥ | ♦K | = |
| 80.8% | Round 4 | TURKIYE WOMEN | 24 | 3NT | ♥8 | +1 |
| 80.8% | Round 18 | AABENRAA BC | 3 | 2♥ | ♥7 | -2 |
| 79.8% | Round 14 | CHINA OPEN | 28 | 3♠ | ♦4 | +1 |
| 79.8% | Round 20 | YOSHKA | 7 | 3♥ | ♥T | -1 |
| 78.7% | Round 21 | TEAM BLACK | 10 | 3♠ | ♥7 | -3 |
| 76.6% | Round 6 | AUSSIE BLEND | 28 | 3NT | ♥5 | -1 |
| 76.6% | Round 23 | MASTERMIND | 13 | 1♠ | ♣K | +1 |
| 75.6% | Round 5 | OVERDECK | 25 | 4♠x | ♠A | = |
| 74.4% | Round 13 | SEABASS | 25 | 2♥ | ♠3 | +1 |
| 74.4% | Round 13 | SEABASS | 26 | 4♥ | ♦9 | = |
| 74.4% | Round 17 | REASON | 2 | 4♥ | ♦7 | +1 |
| 73.4% | Round 12 | INDIA | 23 | 4♥ | ♦K | = |
| 72.4% | Round 16 | FAR | 31 | 4♥ | ♠K | -1 |
| 72.4% | Round 20 | YOSHKA | 8 | 2♠ | ♥A | +1 |
| 71.3% | Round 11 | CZECHOSLOVAKIA | 21 | 3♠ | ♥A | = |
| 70.2% | Round 16 | FAR | 32 | 2♥ | ♥3 | +2 |
| 68.1% | Round 7 | MACE | 30 | 2♦ | ♦2 | = |
| 67.0% | Round 10 | CON SUERTE | 20 | 3NT | ♦6 | +2 |
| 62.7% | Round 3 | DINKIN | 21 | 3NT | ♠4 | -2 |
| 58.5% | Round 15 | SINGLE DUMMY | 29 | 4♠ | ♣5 | +1 |
| 56.4% | Round 14 | CHINA OPEN | 27 | 2♠ | ♣2 | +1 |
| 54.2% | Round 6 | AUSSIE BLEND | 27 | 4♠ | ♥4 | +1 |
| 51.0% | Round 4 | TURKIYE WOMEN | 23 | 5♣ | ♥9 | +2 |
| 50.0% | Round 11 | CZECHOSLOVAKIA | 22 | 4♥ | ♣4 | = |
| 50.0% | Round 19 | IRELAND | 5 | 4♥ | ♣4 | +1 |
| 44.7% | Round 24 | ROSENTHAL | 16 | 2♣x | ♣T | -2 |
| 36.1% | Round 7 | MACE | 29 | 6♠ | ♠8 | = |
| 31.9% | Round 12 | INDIA | 24 | 4♥ | ♠3 | +1 |
| 30.0% | Round 9 | RATRUT | 18 | 3NT | ♠5 | = |
| 29.8% | Round 17 | REASON | 1 | 5♣ | ♥8 | +1 |
| 28.7% | Round 10 | CON SUERTE | 19 | 3NT | ♥7 | = |
| 25.6% | Round 21 | TEAM BLACK | 9 | 5♥x | ♦5 | -1 |
| 24.4% | Round 19 | IRELAND | 6 | 2NT | ♦J | = |
| 15.9% | Round 5 | OVERDECK | 26 | 6♥ | ♦J | = |
| 14.9% | Round 18 | AABENRAA BC | 4 | 1NT | ♥7 | +2 |
| 13.1% | Round 15 | SINGLE DUMMY | 30 | 3NT | ♥4 | +1 |
| 12.8% | Round 22 | HUNGARY MIXED | 11 | 3NT | ♥2 | +1 |
| 10.6% | Round 3 | DINKIN | 22 | 3♣x | ♦Q | -4 |
| 5.3% | Round 8 | FORMOSA | 32 | 6NT | ♠Q | = |