LU Qin · MASTERMIND
76rank
+1.9net boards · 32 bds
53.0%board-a-match
±0.5swing
by round
Bidding activity — not a pass: 50.6% (44/87)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 9 | K.Chiu | N.Fitzgibbon – A.Mesbur | Closed | 2 | -1.2 | 20.0% |
| Round 10 | K.Chiu | A.Gladiator – K.Schwalbach | Closed | 2 | -0.9 | 27.5% |
| Round 11 | K.Chiu | F.Wrang – S.Hult | Closed | 2 | +0.4 | 60.0% |
| Round 12 | K.Chiu | C.Szabo – K.Mezei | Closed | 2 | +1.3 | 82.5% |
| Round 13 | K.Chiu | V.Vroustis – N.Delimpaltadakis | Closed | 2 | -0.9 | 27.5% |
| Round 14 | K.Chiu | M.Rosenberg – Z.Grossack | Closed | 2 | -1.5 | 12.5% |
| Round 15 | K.Chiu | E.Saelensminde – J.Svendsen | Closed | 2 | +1.2 | 80.0% |
| Round 16 | K.Chiu | J.Holland – A.Mould | Closed | 2 | +0.1 | 52.5% |
| Round 17 | K.Chiu | M.Mladenovic – J.Maricic | Open | 2 | +0.3 | 57.5% |
| Round 18 | K.Chiu | N.Saada – I.Bareket | Open | 2 | +0.3 | 57.5% |
| Round 19 | K.Chiu | E.Rosthoej – J.Feldman | Open | 2 | +1.4 | 85.0% |
| Round 20 | K.Chiu | D.Puerto – S.Kang | Open | 2 | +0.3 | 57.5% |
| Round 21 | K.Chiu | C.Juhl – H.Oestergaard | Open | 2 | -0.9 | 27.5% |
| Round 22 | K.Chiu | R.Cooper – M.Cornell | Open | 2 | +0.7 | 67.5% |
| Round 23 | K.Chiu | K.Mak – W.Lai | Open | 2 | -0.0 | 50.0% |
| Round 24 | K.Chiu | Y.Liu – H.Chen | Open | 2 | +1.3 | 82.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 99.0% | Round 24 | LOMBARD WEIYU | 15 | 2NT | ♠Q | -2 |
| 93.6% | Round 19 | BRIDGERIZZ123 | 5 | 3NT | ♠2 | -1 |
| 92.5% | Round 12 | HUNGARY MIXED | 23 | 4♥ | ♠2 | +1 |
| 85.0% | Round 15 | HAUGE | 30 | 3NT | ♥2 | +1 |
| 80.8% | Round 18 | ISRAEL MIXED | 3 | 2♠ | ♦A | -2 |
| 77.6% | Round 19 | BRIDGERIZZ123 | 6 | 3♠ | ♥J | +1 |
| 75.0% | Round 15 | HAUGE | 29 | 6♠ | ♥A | = |
| 74.4% | Round 17 | FELIX | 2 | 4♥ | ♥3 | +1 |
| 73.4% | Round 22 | CORNELL | 11 | 3NT | ♦4 | -1 |
| 72.4% | Round 20 | SEOUL | 8 | 3♠ | ♥A | = |
| 71.3% | Round 11 | TEAM BLACK | 21 | 2♠ | ♥A | +1 |
| 71.3% | Round 12 | HUNGARY MIXED | 24 | 4♥ | ♦5 | = |
| 64.9% | Round 24 | LOMBARD WEIYU | 16 | 2♠ | ♣T | -3 |
| 62.7% | Round 22 | CORNELL | 12 | 3♦x | ♠J | -1 |
| 60.0% | Round 16 | ENGLISH SENIORS | 31 | 3♥ | ♦K | = |
| 56.4% | Round 10 | YOSHKA | 19 | 3NT | ♠J | +1 |
| 51.0% | Round 23 | HOBAA | 13 | 1NT | ♣5 | +1 |
| 50.0% | Round 11 | TEAM BLACK | 22 | 4♥ | ♣7 | = |
| 47.9% | Round 23 | HOBAA | 14 | 4♥ | ♣Q | +1 |
| 45.0% | Round 16 | ENGLISH SENIORS | 32 | 2♥ | ♠J | +1 |
| 41.5% | Round 20 | SEOUL | 7 | 2♠ | ♣Q | +1 |
| 39.4% | Round 13 | NIKOS | 25 | 2♥ | ♠J | = |
| 38.3% | Round 9 | IRELAND | 18 | 1♥ | ♠T | +1 |
| 38.3% | Round 17 | FELIX | 1 | 3NT | ♦Q | +1 |
| 34.1% | Round 18 | ISRAEL MIXED | 4 | 1NT | ♠7 | +1 |
| 31.9% | Round 21 | SUNSHINE | 10 | 3♥ | ♠A | = |
| 25.6% | Round 21 | SUNSHINE | 9 | 5♥x | ♦6 | -1 |
| 20.0% | Round 14 | ROSENTHAL | 27 | 2♠ | ♥9 | = |
| 15.9% | Round 13 | NIKOS | 26 | 4♥ | ♦2 | -1 |
| 5.0% | Round 14 | ROSENTHAL | 28 | 3♠ | ♣J | = |
| 2.2% | Round 9 | IRELAND | 17 | 3♥ | ♣8 | -3 |
| 1.1% | Round 10 | YOSHKA | 20 | 6NT | ♠J | -3 |