TAN Paul Kayzen · RABONO CALAMIS
vs par split: bidding -1.10 · play -1.25
Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted -1.45/bd
Card play — on target: opening leads 66.7% #307 of 360 · declarer play 61.5% #268 of 360 · defence 70.6% #351 of 360
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 0.0% (1) | 75.0% (8) |
| Declarer play | 100.0% (3) | 50.0% (10) |
| Defence | 33.3% (3) | 78.6% (14) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 33.3% (3) · ♦ 100.0% (1) · ♣ 100.0% (3)
vs par by strain: NT -4.50 (8) · a suit -1.81 (32)
vs par by level: part-score -1.06 (18) · game -2.35 (20) · slam -14.00 (2)
By role: declaring -1.63/bd (-3.17 vs par · 23) · defending -1.48/bd (-1.24 vs par · 17)
By vulnerability: vulnerable -0.78/bd (-2.18 vs par · 22) · not vulnerable -2.52/bd (-2.56 vs par · 18)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Tan | J.Thompson – R.Fruewirth | Open | 10 | -9.8 | -0.98 | -1.70 |
| Round 2 | S.Tan | R.Ling – F.Cheung L. | Open | 10 | -23.9 | -2.39 | -2.70 |
| Round 3 | S.Tan | D.Lavee – P.Klimowicz | Open | 10 | -39.8 | -3.98 | -5.10 |
| Round 4 | S.Tan | R.Hinds – A.Springer | Closed | 10 | +11.0 | +1.10 | +0.10 |
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 |
|---|---|---|---|---|---|---|---|
| +8.4 | Round 4 | BARBADOS | 22 | 4♦ | ♦J | -3 | +8 |
| +5.9 | Round 1 | AUSTRALIA OPEN | 3 | 3NT | ♥5 | +2 | +2 |
| +5.9 | Round 2 | HKG CHINA COMB | 10 | 3NT | ♠K | = | +0 |
| +5.8 | Round 4 | BARBADOS | 25 | 2♠ | ♣J | = | +8 |
| +4.0 | Round 2 | HKG CHINA COMB | 1 | 5♦ | ♦9 | -1 | +10 |
| +3.8 | Round 4 | BARBADOS | 21 | 3♦ | ♠A | +1 | +1 |
| +3.2 | Round 4 | BARBADOS | 24 | 1NT | ♥5 | +2 | +1 |
| +2.3 | Round 1 | AUSTRALIA OPEN | 6 | 3♥ | ♥4 | = | +0 |
| +2.2 | Round 1 | AUSTRALIA OPEN | 8 | 4♥ | ♣5 | = | +0 |
| +2.2 | Round 3 | CAMELS | 18 | 4♠ | ♦J | +1 | +0 |
| +2.1 | Round 3 | CAMELS | 13 | 5♥ | ♠K | -1 | +7 |
| +2.0 | Round 2 | HKG CHINA COMB | 3 | 5♥ | ♠3 | = | +0 |
| +1.1 | Round 1 | AUSTRALIA OPEN | 5 | 4♥ | ♣J | +1 | +0 |
| +0.7 | Round 4 | BARBADOS | 29 | 4♥ | ♠6 | +1 | +0 |
| +0.3 | Round 4 | BARBADOS | 26 | 3♠ | ♥3 | +1 | +1 |
| -0.3 | Round 1 | AUSTRALIA OPEN | 1 | 1♠ | ♣J | = | +5 |
| -0.7 | Round 2 | HKG CHINA COMB | 7 | 4♠ | ♥2 | +1 | -1 |
| -0.8 | Round 3 | CAMELS | 11 | 4♣ | ♦2 | = | +0 |
| -1.2 | Round 2 | HKG CHINA COMB | 4 | 4♠ | ♥7 | +2 | -1 |
| -1.3 | Round 1 | AUSTRALIA OPEN | 4 | 4♥ | ♠Q | -1 | +1 |
| -1.3 | Round 3 | CAMELS | 14 | 1♠ | ♥6 | = | +2 |
| -1.5 | Round 1 | AUSTRALIA OPEN | 9 | 3♦ | ♣3 | = | -5 |
| -1.5 | Round 4 | BARBADOS | 23 | 1NT | ♠J | = | -5 |
| -1.6 | Round 4 | BARBADOS | 30 | 1♦ | ♣A | -2 | +0 |
| -1.8 | Round 3 | CAMELS | 20 | 1♥ | ♥2 | +3 | -7 |
| -2.3 | Round 3 | CAMELS | 16 | 2♠ | ♣8 | -2 | +0 |
| -2.6 | Round 4 | BARBADOS | 28 | 5♥ | ♣10 | = | +0 |
| -2.9 | Round 2 | HKG CHINA COMB | 8 | 4♥ | ♠K | -1 | +2 |
| -3.0 | Round 3 | CAMELS | 17 | 3NT | ♥10 | = | -14 |
| -3.8 | Round 1 | AUSTRALIA OPEN | 10 | 3♣ | ♥A | -1 | -6 |
| -3.9 | Round 1 | AUSTRALIA OPEN | 7 | 1NT | ♥Q | = | +0 |
| -4.8 | Round 2 | HKG CHINA COMB | 6 | 1NTx | ♣K | +1 | -9 |
| -5.5 | Round 4 | BARBADOS | 27 | 3♠ | ♦9 | -2 | -13 |
| -6.4 | Round 2 | HKG CHINA COMB | 9 | 5♦x | ♥2 | -1 | -13 |
| -9.0 | Round 3 | CAMELS | 19 | 3NT | ♠2 | -1 | -11 |
| -9.1 | Round 2 | HKG CHINA COMB | 5 | 4♠ | ♥K | +1 | -11 |
| -10.5 | Round 1 | AUSTRALIA OPEN | 2 | 6♥ | ♦4 | -2 | -14 |
| -10.7 | Round 2 | HKG CHINA COMB | 2 | 5♣x | ♥A | = | -4 |
| -12.7 | Round 3 | CAMELS | 15 | 6♠ | ♦6 | -3 | -14 |
| -13.2 | Round 3 | CAMELS | 12 | 5♦x | ♥6 | -3 | -14 |