🇨🇳 LIN Rongqiang · CHINA
68rank
+1.9Butler · 112 bds
+0.02per board
±3.9swing
-0.16vs par /bd
+0.06adjusted /bd
by round
vs par split: bidding -0.31 · play +0.15
Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted +0.06/bd
Card play — on target: opening leads 83.3% · declarer play 50.0% · defence 86.8%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 83.3% (24) |
| Declarer play | 28.6% (7) | 57.9% (19) |
| Defence | 88.9% (9) | 86.4% (44) |
Opening leads by suit led: ♠ 83.3% (6) · ♥ 77.8% (9) · ♦ 88.9% (9) · ♣ 83.3% (6)
vs par by strain: NT -1.23 (26) · a suit +0.16 (86)
vs par by level: part-score -1.86 (52) · game +1.30 (57) · slam +1.67 (3)
By role: declaring +0.41/bd (-2.88 vs par · 59) · defending -0.43/bd (+2.87 vs par · 53)
By vulnerability: vulnerable +0.40/bd (-0.16 vs par · 56) · not vulnerable -0.37/bd (-0.16 vs par · 56)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Tao | L.Ligambi – G.Astore | Open | 16 | +15.5 | +0.97 | +1.56 |
| Round 4 | J.Tao | T.Imakura – M.Ino | Open | 16 | -11.5 | -0.72 | +0.56 |
| Round 7 | J.Tao | J.Holland – A.Mould | Open | 16 | +1.4 | +0.09 | -2.06 |
| Round 12 | J.Tao | C.Giraud – P.Dordhain | Open | 16 | +4.0 | +0.25 | -0.06 |
| Round 13 | J.Tao | K.Woolsey – B.Bramley | Open | 16 | -9.9 | -0.62 | +0.50 |
| Round 17 | J.Tao | M.Elagamawy – A.Almadi | Open | 16 | +11.2 | +0.70 | -0.38 |
| Round 23 | J.Tao | J.Hansen – S.Schou | Closed | 16 | -8.8 | -0.55 | -1.25 |
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 |
|---|---|---|---|---|---|---|---|
| +11.0 | Round 17 | 🇦🇪 U.A.E. | 15 | 7♥ | ♠Q | -1 | +16 |
| +10.7 | Round 17 | 🇦🇪 U.A.E. | 13 | 3♦x | ♣K | -3 | +12 |
| +9.5 | Round 23 | 🇩🇰 DENMARK | 11 | 3NT | ♣7 | = | +7 |
| +8.3 | Round 13 | 🇺🇸 USA 1 | 9 | 4♠ | ♥6 | = | +6 |
| +8.0 | Round 1 | 🇮🇹 ITALY | 11 | 4♠ | ♥5 | = | +11 |
| +7.7 | Round 7 | 🏴 ENGLAND | 10 | 4♥ | ♠5 | = | +0 |
| +7.1 | Round 7 | 🏴 ENGLAND | 14 | 3NT | ♠10 | +1 | +1 |
| +6.0 | Round 1 | 🇮🇹 ITALY | 8 | 3NT | ♦5 | -2 | +17 |
| +6.0 | Round 7 | 🏴 ENGLAND | 13 | 4♦ | ♠2 | = | +0 |
| +5.9 | Round 12 | 🇷🇪 REUNION | 18 | 2♥ | ♣6 | +3 | +6 |
| +5.2 | Round 1 | 🇮🇹 ITALY | 7 | 4♠ | ♣A | -2 | +10 |
| +5.2 | Round 12 | 🇷🇪 REUNION | 17 | 4♠ | ♥A | -1 | +6 |
| +4.9 | Round 17 | 🇦🇪 U.A.E. | 1 | 3NT | ♠Q | -3 | +6 |
| +4.8 | Round 1 | 🇮🇹 ITALY | 10 | 5♦ | ♦5 | = | -2 |
| +4.8 | Round 4 | 🇯🇵 JAPAN | 29 | 2♠ | ♥K | +1 | +11 |
| +4.8 | Round 17 | 🇦🇪 U.A.E. | 8 | 4♠ | ♥K | -2 | -5 |
| +4.7 | Round 7 | 🏴 ENGLAND | 2 | 4♥ | ♦7 | = | +0 |
| +4.7 | Round 13 | 🇺🇸 USA 1 | 11 | 4♠ | ♣K | +1 | +0 |
| +4.6 | Round 17 | 🇦🇪 U.A.E. | 10 | 4♥ | ♦10 | +2 | +13 |
| +4.3 | Round 4 | 🇯🇵 JAPAN | 21 | 2NT | ♥3 | +1 | +7 |
| +3.7 | Round 13 | 🇺🇸 USA 1 | 10 | 3♦ | ♣Q | = | -1 |
| +3.2 | Round 1 | 🇮🇹 ITALY | 5 | 1NT | ♥5 | +1 | +0 |
| +2.8 | Round 12 | 🇷🇪 REUNION | 19 | 4♥ | ♦2 | -2 | +3 |
| +2.8 | Round 12 | 🇷🇪 REUNION | 23 | 3NT | ♥Q | +2 | +2 |
| +2.8 | Round 23 | 🇩🇰 DENMARK | 7 | 4♠ | ♥7 | -1 | +6 |
| +2.4 | Round 23 | 🇩🇰 DENMARK | 16 | 3♥ | ♠A | -2 | +5 |
| +1.8 | Round 4 | 🇯🇵 JAPAN | 30 | 3NT | ♠7 | +2 | +11 |
| +1.7 | Round 7 | 🏴 ENGLAND | 4 | 3♣ | ♥K | = | -1 |
| +1.7 | Round 12 | 🇷🇪 REUNION | 21 | 7♠ | ♦7 | = | +0 |
| +1.4 | Round 4 | 🇯🇵 JAPAN | 25 | 3NT | ♠2 | +1 | +13 |
| +1.3 | Round 4 | 🇯🇵 JAPAN | 32 | 4♠ | ♣5 | +1 | +1 |
| +1.3 | Round 23 | 🇩🇰 DENMARK | 5 | 3♥ | ♠K | = | -10 |
| +1.2 | Round 1 | 🇮🇹 ITALY | 6 | 5♦ | ♠3 | -1 | +6 |
| +1.2 | Round 1 | 🇮🇹 ITALY | 9 | 2♥ | ♦6 | = | +0 |
| +1.1 | Round 13 | 🇺🇸 USA 1 | 2 | 4♠ | ♣3 | +1 | +0 |
| +0.9 | Round 12 | 🇷🇪 REUNION | 32 | 4♠ | ♣K | = | +1 |
| +0.9 | Round 17 | 🇦🇪 U.A.E. | 14 | 4♥ | ♠Q | +1 | +0 |
| +0.8 | Round 7 | 🏴 ENGLAND | 15 | 3♣ | ♦3 | -4 | +2 |
| +0.8 | Round 23 | 🇩🇰 DENMARK | 6 | 6♠ | ♥10 | +1 | -11 |
| +0.7 | Round 1 | 🇮🇹 ITALY | 16 | 2♦ | ♦6 | +3 | -7 |
| +0.7 | Round 4 | 🇯🇵 JAPAN | 17 | 3NT | ♥5 | -1 | -5 |
| +0.7 | Round 4 | 🇯🇵 JAPAN | 28 | 3♣ | ♥A | +1 | +0 |
| +0.6 | Round 1 | 🇮🇹 ITALY | 3 | 4♠ | ♥6 | +3 | +12 |
| +0.6 | Round 12 | 🇷🇪 REUNION | 29 | 4♥ | ♥8 | +2 | +13 |
| +0.5 | Round 12 | 🇷🇪 REUNION | 30 | 4♠ | ♥A | = | +3 |
| +0.4 | Round 7 | 🏴 ENGLAND | 16 | 3NT | ♥Q | = | -1 |
| +0.3 | Round 1 | 🇮🇹 ITALY | 2 | 3NT | ♠10 | +1 | -1 |
| +0.3 | Round 13 | 🇺🇸 USA 1 | 6 | 2♠ | ♠5 | -1 | +5 |
| +0.2 | Round 7 | 🏴 ENGLAND | 11 | 4♣ | ♠7 | -1 | +5 |
| +0.2 | Round 13 | 🇺🇸 USA 1 | 1 | 3♥ | ♣6 | -1 | +4 |
| +0.1 | Round 1 | 🇮🇹 ITALY | 4 | 4♥ | ♠3 | +1 | +13 |
| +0.1 | Round 13 | 🇺🇸 USA 1 | 15 | 2♥ | ♣J | +2 | +1 |
| +0.1 | Round 23 | 🇩🇰 DENMARK | 15 | 2♥ | ♦K | -1 | -2 |
| -0.1 | Round 7 | 🏴 ENGLAND | 6 | 1NT | ♦2 | = | -1 |
| -0.1 | Round 13 | 🇺🇸 USA 1 | 5 | 3NT | ♠Q | = | -2 |
| -0.1 | Round 17 | 🇦🇪 U.A.E. | 7 | 3NT | ♠6 | +3 | -1 |
| -0.2 | Round 23 | 🇩🇰 DENMARK | 1 | 2♥ | ♣K | = | -1 |
| -0.3 | Round 23 | 🇩🇰 DENMARK | 9 | 4♠ | ♥2 | +1 | +12 |
| -0.4 | Round 7 | 🏴 ENGLAND | 5 | 3♠ | ♦2 | -1 | -10 |
| -0.4 | Round 23 | 🇩🇰 DENMARK | 12 | 4♠ | ♣10 | +1 | +0 |
| -0.5 | Round 12 | 🇷🇪 REUNION | 24 | 4♥ | ♣3 | +1 | +0 |
| -0.6 | Round 4 | 🇯🇵 JAPAN | 22 | 5♦ | ♠A | -1 | -5 |
| -0.7 | Round 4 | 🇯🇵 JAPAN | 20 | 4♠ | ♠7 | = | -1 |
| -0.7 | Round 23 | 🇩🇰 DENMARK | 3 | 2NT | ♠3 | -2 | -5 |
| -1.1 | Round 17 | 🇦🇪 U.A.E. | 12 | 3♦ | ♣J | +1 | -10 |
| -1.2 | Round 7 | 🏴 ENGLAND | 7 | 3♥ | ♥3 | = | +0 |
| -1.2 | Round 17 | 🇦🇪 U.A.E. | 6 | 2♦ | ♦3 | +1 | -7 |
| -1.3 | Round 1 | 🇮🇹 ITALY | 13 | 3NT | ♦Q | +3 | -17 |
| -1.4 | Round 4 | 🇯🇵 JAPAN | 23 | 4♥ | ♦3 | +1 | +13 |
| -1.4 | Round 17 | 🇦🇪 U.A.E. | 5 | 3NT | ♦9 | -2 | -13 |
| -1.5 | Round 4 | 🇯🇵 JAPAN | 26 | 2♥ | ♦2 | +1 | -6 |
| -1.5 | Round 4 | 🇯🇵 JAPAN | 31 | 4♠ | ♣J | +1 | +0 |
| -1.5 | Round 12 | 🇷🇪 REUNION | 20 | 1NT | ♣3 | -2 | -9 |
| -1.6 | Round 12 | 🇷🇪 REUNION | 31 | 4♠ | ♣10 | +2 | -1 |
| -1.6 | Round 13 | 🇺🇸 USA 1 | 12 | 3♥ | ♣6 | = | +0 |
| -1.6 | Round 17 | 🇦🇪 U.A.E. | 4 | 3NT | ♥7 | -1 | -6 |
| -1.7 | Round 12 | 🇷🇪 REUNION | 22 | 2♥ | ♠3 | = | +0 |
| -1.7 | Round 13 | 🇺🇸 USA 1 | 13 | 2♠ | ♥Q | = | +0 |
| -1.8 | Round 1 | 🇮🇹 ITALY | 14 | 3NT | ♠8 | -1 | -10 |
| -1.8 | Round 13 | 🇺🇸 USA 1 | 8 | 4♠ | ♣K | +2 | -1 |
| -2.2 | Round 23 | 🇩🇰 DENMARK | 2 | 2♠ | ♦A | = | +1 |
| -2.3 | Round 4 | 🇯🇵 JAPAN | 18 | 5♥ | ♠2 | -2 | -7 |
| -2.3 | Round 12 | 🇷🇪 REUNION | 25 | 2♠ | ♦6 | +1 | -11 |
| -2.4 | Round 12 | 🇷🇪 REUNION | 27 | 3♣ | ♠8 | +2 | -6 |
| -2.4 | Round 12 | 🇷🇪 REUNION | 28 | 3♦ | ♥3 | = | -5 |
| -2.4 | Round 23 | 🇩🇰 DENMARK | 10 | 3♠ | ♦3 | +1 | -10 |
| -2.6 | Round 7 | 🏴 ENGLAND | 12 | 3NT | ♦2 | -2 | -13 |
| -2.6 | Round 17 | 🇦🇪 U.A.E. | 2 | 2♠ | ♥A | = | +1 |
| -2.8 | Round 1 | 🇮🇹 ITALY | 15 | 2♣ | ♦8 | = | -5 |
| -3.2 | Round 17 | 🇦🇪 U.A.E. | 3 | 3♣ | ♠K | -2 | +0 |
| -3.2 | Round 23 | 🇩🇰 DENMARK | 4 | 2♠ | ♥A | +1 | -1 |
| -3.3 | Round 23 | 🇩🇰 DENMARK | 14 | 3♣ | ♣6 | +2 | +6 |
| -3.7 | Round 4 | 🇯🇵 JAPAN | 19 | 4♥ | ♦A | -2 | -11 |
| -3.7 | Round 7 | 🏴 ENGLAND | 8 | 2♥ | ♦A | = | -6 |
| -3.7 | Round 17 | 🇦🇪 U.A.E. | 11 | 2♥ | ♦A | = | -6 |
| -4.0 | Round 12 | 🇷🇪 REUNION | 26 | 2NT | ♠10 | -2 | -3 |
| -4.1 | Round 13 | 🇺🇸 USA 1 | 16 | 2♠ | ♥A | +2 | -7 |
| -4.2 | Round 1 | 🇮🇹 ITALY | 1 | 4♠ | ♦A | = | +0 |
| -4.3 | Round 23 | 🇩🇰 DENMARK | 8 | 2♠ | ♦A | -2 | -5 |
| -4.4 | Round 13 | 🇺🇸 USA 1 | 3 | 3♠ | ♦K | -1 | -5 |
| -4.4 | Round 13 | 🇺🇸 USA 1 | 14 | 4♦ | ♥Q | = | -7 |
| -4.5 | Round 13 | 🇺🇸 USA 1 | 7 | 2♥ | ♦8 | = | +1 |
| -4.5 | Round 17 | 🇦🇪 U.A.E. | 9 | 1NT | ♠6 | +2 | -6 |
| -5.1 | Round 7 | 🏴 ENGLAND | 9 | 3NT | ♠3 | +1 | +0 |
| -5.2 | Round 7 | 🏴 ENGLAND | 3 | 4♠ | ♣Q | +1 | +0 |
| -5.6 | Round 4 | 🇯🇵 JAPAN | 24 | 3NT | ♠3 | = | -3 |
| -5.7 | Round 1 | 🇮🇹 ITALY | 12 | 2♥ | ♦7 | -2 | -2 |
| -5.7 | Round 13 | 🇺🇸 USA 1 | 4 | 5♦ | ♣3 | +1 | +14 |
| -6.3 | Round 17 | 🇦🇪 U.A.E. | 16 | 4♥ | ♦10 | = | +0 |
| -8.7 | Round 23 | 🇩🇰 DENMARK | 13 | 4♠x | ♥A | -2 | -12 |
| -8.9 | Round 7 | 🏴 ENGLAND | 1 | 4♦x | ♠A | = | -9 |
| -9.2 | Round 4 | 🇯🇵 JAPAN | 27 | 4♥x | ♦K | -3 | -9 |