LIU Jing · PD TIMES
136rank
+34.4Butler · 80 bds
+0.43per board
±4.2swing
+0.95vs par /bd · #72/597
+0.62adjusted /bd
by round
vs par split: bidding +0.33 · play +0.62
Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted +0.62/bd
Card play — on target: opening leads 73.7% #439 of 597 · declarer play 80.0% #158 of 597 · defence 90.5% #130 of 597
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 68.8% (16) |
| Declarer play | 75.0% (4) | 81.8% (11) |
| Defence | 100.0% (9) | 87.9% (33) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 71.4% (7) · ♦ 83.3% (6) · ♣ 66.7% (3)
vs par by strain: NT -0.25 (24) · a suit +1.46 (56)
vs par by level: part-score +0.60 (30) · game +0.77 (39) · slam +2.54 (11)
By role: declaring +0.21/bd (-1.55 vs par · 38) · defending +0.63/bd (+3.21 vs par · 42)
By vulnerability: vulnerable +0.55/bd (-0.18 vs par · 38) · not vulnerable +0.32/bd (+1.98 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Li | P.Ivanov – T.Tiholov | Open | 10 | +12.7 | +1.27 | +1.10 |
| Round 2 | J.Li | I.Bacalu – F.Dobrin | Closed | 10 | +31.4 | +3.14 | +2.80 |
| Round 3 | J.Li | J.Alfejeva – K.Rubins | Closed | 10 | +4.6 | +0.46 | +0.00 |
| Round 4 | J.Li | A.Zobu – V.Isporski | Closed | 10 | -11.5 | -1.15 | -0.90 |
| Round 6 | J.Li | P.Angelopoulos – I.Papagiannis | Open | 10 | +1.9 | +0.19 | +1.50 |
| Round 7 | J.Li | O.Ekinci – Y.Kahyaoglu | Open | 10 | +17.1 | +1.71 | +1.30 |
| Round 9 | J.Li | R.Van Prooijen – J.Verhees | Open | 10 | -5.7 | -0.57 | +2.40 |
| Round 10 | J.Li | J.Van Lankveld – B.Van Den Bos | Open | 10 | -16.1 | -1.61 | -0.60 |
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 |
|---|---|---|---|---|---|---|---|
| +12.2 | Round 1 | HARRIS | 10 | 6♣ | ♥A | -2 | +13 |
| +10.1 | Round 9 | NETHERLANDS RED | 11 | 6♥ | ♣A | -1 | +14 |
| +9.5 | Round 2 | WHITE AND BLUE | 4 | 2♣x | ♠A | -4 | -8 |
| +9.4 | Round 6 | EL NINO | 12 | 3♦ | ♥J | = | +11 |
| +8.8 | Round 3 | BK SIGULDA | 16 | 6♥ | ♣A | -1 | +12 |
| +8.0 | Round 3 | BK SIGULDA | 13 | 3NT | ♦10 | -1 | +12 |
| +6.4 | Round 7 | PEKSEN | 26 | 6♣ | ♦2 | +1 | +13 |
| +5.1 | Round 2 | WHITE AND BLUE | 1 | 4♠x | ♥A | -3 | +5 |
| +4.9 | Round 6 | EL NINO | 20 | 6♦ | ♦4 | = | -2 |
| +4.5 | Round 1 | HARRIS | 1 | 6♠ | ♣7 | = | +0 |
| +4.5 | Round 2 | WHITE AND BLUE | 5 | 3♥ | ♦3 | +2 | +6 |
| +4.2 | Round 3 | BK SIGULDA | 17 | 1NT | ♠4 | = | +5 |
| +4.2 | Round 4 | VALIO | 25 | 3NT | ♠4 | +2 | +1 |
| +4.2 | Round 7 | PEKSEN | 21 | 2♠ | ♥6 | +1 | +6 |
| +3.6 | Round 7 | PEKSEN | 25 | 3♦ | ♣J | -2 | +5 |
| +3.3 | Round 6 | EL NINO | 17 | 3NT | ♣10 | = | +3 |
| +2.9 | Round 2 | WHITE AND BLUE | 8 | 4♥ | ♦5 | +2 | +11 |
| +2.8 | Round 1 | HARRIS | 7 | 1NT | ♣8 | +1 | +12 |
| +2.8 | Round 2 | WHITE AND BLUE | 6 | 2♠ | ♦3 | +1 | +10 |
| +2.8 | Round 9 | NETHERLANDS RED | 20 | 4♠ | ♥9 | +1 | +0 |
| +2.6 | Round 2 | WHITE AND BLUE | 7 | 4♠ | ♥5 | +1 | +4 |
| +2.5 | Round 1 | HARRIS | 9 | 3NT | ♠2 | = | +6 |
| +2.3 | Round 7 | PEKSEN | 30 | 4♠ | ♦9 | = | +0 |
| +2.3 | Round 9 | NETHERLANDS RED | 15 | 4♠ | ♥K | = | +6 |
| +2.2 | Round 2 | WHITE AND BLUE | 3 | 4♥ | ♦9 | = | +0 |
| +2.2 | Round 10 | NETHERLANDS BLUE | 26 | 2♦ | ♦J | +1 | +0 |
| +2.1 | Round 7 | PEKSEN | 22 | 7NT | ♦2 | = | +0 |
| +1.8 | Round 7 | PEKSEN | 29 | 2NT | ♦5 | -1 | +0 |
| +1.6 | Round 6 | EL NINO | 18 | 2♠ | ♦2 | = | +0 |
| +1.4 | Round 4 | VALIO | 23 | 3♥ | ♦4 | -1 | +5 |
| +1.4 | Round 9 | NETHERLANDS RED | 13 | 2♠ | ♥Q | +1 | +0 |
| +1.3 | Round 2 | WHITE AND BLUE | 2 | 3NT | ♥4 | +1 | +0 |
| +1.1 | Round 2 | WHITE AND BLUE | 10 | 3NT | ♥2 | = | +0 |
| +1.1 | Round 4 | VALIO | 30 | 5♣ | ♥Q | +1 | +11 |
| +1.0 | Round 3 | BK SIGULDA | 15 | 3NT | ♥4 | +1 | -12 |
| +0.8 | Round 3 | BK SIGULDA | 20 | 1NT | ♥K | +1 | +1 |
| +0.6 | Round 4 | VALIO | 22 | 2♥ | ♠2 | -4 | -7 |
| +0.5 | Round 10 | NETHERLANDS BLUE | 23 | 1NT | ♦2 | = | -1 |
| +0.3 | Round 7 | PEKSEN | 27 | 1♠ | ♣A | = | -1 |
| +0.3 | Round 10 | NETHERLANDS BLUE | 24 | 3♦ | ♥Q | +1 | +0 |
| +0.1 | Round 1 | HARRIS | 2 | 3♠ | ♣Q | = | -10 |
| +0.1 | Round 7 | PEKSEN | 28 | 6NT | ♦2 | +1 | -11 |
| -0.3 | Round 6 | EL NINO | 11 | 3NT | ♠5 | +2 | +0 |
| -0.3 | Round 6 | EL NINO | 16 | 4♠ | ♦8 | +1 | +0 |
| -0.3 | Round 7 | PEKSEN | 23 | 4♠ | ♥Q | = | +1 |
| -0.6 | Round 1 | HARRIS | 3 | 5♦ | ♣J | +1 | +10 |
| -0.6 | Round 2 | WHITE AND BLUE | 9 | 3NT | ♥7 | +1 | +0 |
| -0.6 | Round 4 | VALIO | 24 | 4♥ | ♣J | +2 | +11 |
| -0.6 | Round 10 | NETHERLANDS BLUE | 25 | 1♠ | ♥8 | +2 | +0 |
| -0.8 | Round 3 | BK SIGULDA | 12 | 5♠x | ♥A | -1 | +7 |
| -0.8 | Round 9 | NETHERLANDS RED | 18 | 5♦ | ♥K | +1 | +10 |
| -1.0 | Round 1 | HARRIS | 5 | 4♠ | ♦A | +1 | +0 |
| -1.1 | Round 10 | NETHERLANDS BLUE | 28 | 3NT | ♠5 | = | +2 |
| -1.2 | Round 10 | NETHERLANDS BLUE | 30 | 3NT | ♥2 | +1 | +0 |
| -1.3 | Round 10 | NETHERLANDS BLUE | 22 | 2♠ | ♥5 | -1 | +2 |
| -1.5 | Round 9 | NETHERLANDS RED | 12 | 3♥ | ♦K | = | +6 |
| -1.6 | Round 4 | VALIO | 21 | 3NT | ♣Q | +1 | +0 |
| -1.6 | Round 9 | NETHERLANDS RED | 16 | 4♠ | ♦A | +2 | -2 |
| -1.7 | Round 9 | NETHERLANDS RED | 14 | 3♦ | ♥10 | -1 | +4 |
| -1.8 | Round 1 | HARRIS | 4 | 4♥ | ♣Q | -2 | -3 |
| -2.3 | Round 6 | EL NINO | 14 | 2♠ | ♦J | = | +0 |
| -2.4 | Round 1 | HARRIS | 6 | 3NT | ♠2 | -2 | -6 |
| -2.4 | Round 4 | VALIO | 29 | 2♥ | ♣10 | = | -6 |
| -2.9 | Round 4 | VALIO | 28 | 6NT | ♠5 | = | +0 |
| -3.0 | Round 10 | NETHERLANDS BLUE | 27 | 2NT | ♣Q | +1 | -7 |
| -3.4 | Round 7 | PEKSEN | 24 | 4♠ | ♦2 | +1 | +0 |
| -3.6 | Round 1 | HARRIS | 8 | 6NT | ♦10 | +1 | -11 |
| -3.6 | Round 3 | BK SIGULDA | 11 | 2♥ | ♣10 | +1 | -1 |
| -3.6 | Round 3 | BK SIGULDA | 19 | 2♠ | ♥K | -1 | -5 |
| -3.9 | Round 4 | VALIO | 27 | 4♠ | ♥3 | -2 | -11 |
| -3.9 | Round 6 | EL NINO | 19 | 6♥ | ♦4 | = | +0 |
| -4.1 | Round 3 | BK SIGULDA | 14 | 4♥ | ♣A | -1 | -8 |
| -4.3 | Round 6 | EL NINO | 13 | 3♠ | ♦3 | +2 | +2 |
| -4.7 | Round 9 | NETHERLANDS RED | 17 | 3NT | ♥6 | = | +0 |
| -5.3 | Round 10 | NETHERLANDS BLUE | 21 | 5♣ | ♣5 | -1 | -2 |
| -6.1 | Round 3 | BK SIGULDA | 18 | 4♦ | ♣K | -2 | -11 |
| -6.2 | Round 6 | EL NINO | 15 | 4♠ | ♦Q | = | +1 |
| -6.6 | Round 10 | NETHERLANDS BLUE | 29 | 4♠ | ♥6 | = | +0 |
| -7.4 | Round 4 | VALIO | 26 | 4♥ | ♦9 | +1 | -13 |
| -12.0 | Round 9 | NETHERLANDS RED | 19 | 5♠x | ♣A | -2 | -14 |