SILVA Catalina · CHILE
132rank
-125.8Butler · 80 bds
-1.57per board
±5.2swing
-2.14vs par /bd · #120/124
-2.00adjusted /bd
by round
vs par split: bidding -0.59 · play -1.55
Strength of schedule: opponents averaged -0.43/bd (an easy draw) → opponent-adjusted -2.00/bd
Card play — on target: opening leads 93.8% #7 of 124 · declarer play 57.7% #99 of 124 · defence 75.8% #85 of 124
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (7) | 88.9% (9) |
| Declarer play | 25.0% (4) | 63.6% (22) |
| Defence | 62.5% (16) | 88.2% (17) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 100.0% (1) · ♦ 66.7% (3) · ♣ 100.0% (7)
vs par by strain: NT +0.04 (28) · a suit -3.31 (52)
vs par by level: part-score -1.09 (33) · game -2.36 (45) · slam -14.50 (2)
By role: declaring -1.85/bd (-3.79 vs par · 47) · defending -1.17/bd (+0.21 vs par · 33)
By vulnerability: vulnerable -2.29/bd (-2.67 vs par · 40) · not vulnerable -0.85/bd (-1.60 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | L.Diaz | B.Vibert – A.Cohen-Salmon | Closed | 10 | -13.6 | -1.36 | -2.80 |
| Round 2 | L.Diaz | X.Wu – X.Hou | Closed | 10 | -34.0 | -3.40 | -4.40 |
| Round 3 | L.Diaz | MENEZES KAMRYN – RAINA KARMANYA | Closed | 10 | +0.8 | +0.08 | +1.10 |
| Round 4 | L.Diaz | Y.Wang – Y.Wang | Open | 10 | -12.0 | -1.20 | -1.90 |
| Round 5 | L.Diaz | J.Du – W.Gao | Open | 10 | -17.6 | -1.76 | -0.30 |
| Round 6 | L.Diaz | X.Chen – X.Song | Closed | 10 | -31.6 | -3.16 | -3.10 |
| Round 7 | L.Diaz | H.Hou – M.Liu | Open | 10 | -20.3 | -2.03 | -3.00 |
| Round 8 | L.Diaz | Z.Xu – X.Yu | Open | 10 | +2.5 | +0.25 | -2.70 |
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 |
|---|---|---|---|---|---|---|---|
| +11.4 | Round 1 | AUVERGNE RHONE ALPES | 7 | 4♠ | ♥5 | = | +10 |
| +9.0 | Round 3 | INDIA | 30 | 4♥ | ♦7 | = | +11 |
| +8.8 | Round 5 | TJ BRIDGE 1 | 20 | 3NT | ♠A | -2 | +13 |
| +6.9 | Round 5 | TJ BRIDGE 1 | 14 | 3NT | ♠7 | +1 | +4 |
| +6.6 | Round 7 | CHINA RDFZ HOPE 1 | 1 | 3NT | ♦Q | +4 | +14 |
| +6.6 | Round 8 | TJ BRIDGE 2 | 19 | 4♥ | ♣9 | = | +3 |
| +6.5 | Round 1 | AUVERGNE RHONE ALPES | 1 | 3NT | ♠7 | +1 | +0 |
| +5.5 | Round 3 | INDIA | 25 | 2♣ | ♦A | = | +6 |
| +5.2 | Round 6 | CHINA RDFZ BLUE | 28 | 2♠ | ♦8 | +2 | +10 |
| +4.7 | Round 4 | CHINA SHJS | 2 | 3NT | ♦3 | +1 | +0 |
| +4.6 | Round 4 | CHINA SHJS | 10 | 3NT | ♦7 | -1 | +6 |
| +4.6 | Round 8 | TJ BRIDGE 2 | 18 | 4♠ | ♥A | +1 | +0 |
| +4.2 | Round 4 | CHINA SHJS | 6 | 4♥ | ♦A | +1 | +0 |
| +3.8 | Round 7 | CHINA RDFZ HOPE 1 | 2 | 3♦ | ♥A | = | +11 |
| +3.8 | Round 8 | TJ BRIDGE 2 | 17 | 4♣ | ♦J | -3 | +1 |
| +3.0 | Round 3 | INDIA | 23 | 3♥ | ♣3 | -1 | +6 |
| +2.9 | Round 2 | SHENGXING YELLOW | 14 | 2♠ | ♣6 | -1 | +4 |
| +2.4 | Round 1 | AUVERGNE RHONE ALPES | 2 | 3NT | ♥7 | = | -1 |
| +1.9 | Round 2 | SHENGXING YELLOW | 16 | 4NT | ♣5 | +2 | +17 |
| +1.8 | Round 3 | INDIA | 21 | 1NT | ♠A | -1 | +6 |
| +1.5 | Round 8 | TJ BRIDGE 2 | 12 | 1NT | ♣J | -1 | +5 |
| +1.4 | Round 8 | TJ BRIDGE 2 | 11 | 2♥ | ♦7 | = | +6 |
| +1.2 | Round 3 | INDIA | 28 | 3NT | ♠3 | +2 | +0 |
| +1.1 | Round 5 | TJ BRIDGE 1 | 18 | 3♠ | ♣A | -1 | +2 |
| +1.0 | Round 2 | SHENGXING YELLOW | 20 | 2♥ | ♦K | +1 | -10 |
| +0.9 | Round 1 | AUVERGNE RHONE ALPES | 9 | 3♦ | ♠Q | +1 | +1 |
| +0.8 | Round 2 | SHENGXING YELLOW | 17 | 5♠ | ♦9 | = | +0 |
| +0.3 | Round 8 | TJ BRIDGE 2 | 15 | 3NT | ♠4 | +1 | -10 |
| -0.2 | Round 8 | TJ BRIDGE 2 | 13 | 3♦ | ♣J | +2 | -10 |
| -0.4 | Round 6 | CHINA RDFZ BLUE | 25 | 2♣ | ♠7 | +1 | +0 |
| -0.6 | Round 5 | TJ BRIDGE 1 | 15 | 4♥ | ♦J | +1 | +0 |
| -0.6 | Round 7 | CHINA RDFZ HOPE 1 | 8 | 2NT | ♠6 | +1 | -1 |
| -0.7 | Round 4 | CHINA SHJS | 9 | 4♠ | ♣A | +1 | +11 |
| -0.7 | Round 8 | TJ BRIDGE 2 | 16 | 1♣ | ♥J | +1 | -1 |
| -0.8 | Round 1 | AUVERGNE RHONE ALPES | 10 | 3NT | ♥J | = | +0 |
| -0.8 | Round 3 | INDIA | 27 | 2♥ | ♣A | +1 | -7 |
| -0.9 | Round 6 | CHINA RDFZ BLUE | 22 | 4♥ | ♠K | +1 | +0 |
| -1.1 | Round 4 | CHINA SHJS | 3 | 4♠ | ♣A | = | -6 |
| -1.2 | Round 4 | CHINA SHJS | 5 | 2NT | ♦3 | = | +0 |
| -1.2 | Round 7 | CHINA RDFZ HOPE 1 | 6 | 3NT | ♣Q | +2 | -1 |
| -1.5 | Round 2 | SHENGXING YELLOW | 11 | 4♥ | ♠10 | -1 | +4 |
| -1.5 | Round 4 | CHINA SHJS | 7 | 1NT | ♠Q | +2 | -1 |
| -2.1 | Round 4 | CHINA SHJS | 4 | 4♥ | ♦9 | +2 | -1 |
| -2.8 | Round 2 | SHENGXING YELLOW | 18 | 4♥ | ♠4 | = | -7 |
| -2.8 | Round 7 | CHINA RDFZ HOPE 1 | 3 | 5♦ | ♠7 | -2 | -11 |
| -2.8 | Round 7 | CHINA RDFZ HOPE 1 | 10 | 3NT | ♣Q | +1 | -1 |
| -3.0 | Round 5 | TJ BRIDGE 1 | 11 | 2♠ | ♣A | -4 | -3 |
| -3.0 | Round 6 | CHINA RDFZ BLUE | 27 | 3♠ | ♣3 | +2 | -6 |
| -3.1 | Round 3 | INDIA | 26 | 4♠ | ♣10 | = | +0 |
| -3.2 | Round 1 | AUVERGNE RHONE ALPES | 6 | 3NT | ♥K | +1 | -7 |
| -3.2 | Round 6 | CHINA RDFZ BLUE | 24 | 4♣ | ♠5 | -1 | -4 |
| -3.4 | Round 7 | CHINA RDFZ HOPE 1 | 4 | 4♥ | ♠A | -1 | -12 |
| -3.5 | Round 7 | CHINA RDFZ HOPE 1 | 9 | 3NT | ♣8 | +1 | -4 |
| -3.7 | Round 3 | INDIA | 24 | 3♦ | ♠A | -1 | -5 |
| -3.7 | Round 5 | TJ BRIDGE 1 | 12 | 3NT | ♣A | -3 | -6 |
| -3.8 | Round 5 | TJ BRIDGE 1 | 16 | 2♠ | ♣4 | -1 | +0 |
| -3.9 | Round 1 | AUVERGNE RHONE ALPES | 4 | 1NT | ♣4 | -2 | +7 |
| -4.1 | Round 6 | CHINA RDFZ BLUE | 29 | 3♠ | ♥A | +1 | -8 |
| -4.2 | Round 3 | INDIA | 22 | 3♠x | ♥6 | -2 | -2 |
| -4.4 | Round 6 | CHINA RDFZ BLUE | 21 | 1NTx | ♥A | = | -3 |
| -4.6 | Round 8 | TJ BRIDGE 2 | 14 | 4♥ | ♠6 | +2 | -8 |
| -5.4 | Round 6 | CHINA RDFZ BLUE | 26 | 2NT | ♥A | +2 | -3 |
| -5.6 | Round 7 | CHINA RDFZ HOPE 1 | 7 | 2♠ | ♣J | = | -12 |
| -6.1 | Round 4 | CHINA SHJS | 1 | 2♠ | ♥7 | -3 | -13 |
| -6.4 | Round 5 | TJ BRIDGE 1 | 19 | 3♥ | ♦A | -2 | -2 |
| -6.9 | Round 2 | SHENGXING YELLOW | 19 | 4♥ | ♠10 | -1 | -14 |
| -7.3 | Round 6 | CHINA RDFZ BLUE | 23 | 3NT | ♦4 | -2 | -8 |
| -7.9 | Round 3 | INDIA | 29 | 5♣ | ♠6 | -3 | -4 |
| -8.1 | Round 6 | CHINA RDFZ BLUE | 30 | 5♣x | ♥A | -2 | -9 |
| -8.2 | Round 5 | TJ BRIDGE 1 | 17 | 3NT | ♣K | +1 | -1 |
| -8.4 | Round 1 | AUVERGNE RHONE ALPES | 8 | 6♥ | ♣Q | -2 | -14 |
| -8.5 | Round 1 | AUVERGNE RHONE ALPES | 5 | 3NT | ♠A | -5 | -12 |
| -8.7 | Round 2 | SHENGXING YELLOW | 13 | 4♥ | ♣9 | -1 | -12 |
| -8.7 | Round 5 | TJ BRIDGE 1 | 13 | 2♠ | ♣4 | +1 | -10 |
| -9.1 | Round 2 | SHENGXING YELLOW | 12 | 5♦ | ♠A | -3 | -14 |
| -10.0 | Round 1 | AUVERGNE RHONE ALPES | 3 | 3NT | ♥5 | -1 | -12 |
| -10.2 | Round 8 | TJ BRIDGE 2 | 20 | 4♥ | ♠J | -1 | -13 |
| -10.8 | Round 7 | CHINA RDFZ HOPE 1 | 5 | 4♠ | ♥4 | -1 | -13 |
| -11.6 | Round 2 | SHENGXING YELLOW | 15 | 4♥ | ♦5 | -1 | -12 |
| -12.8 | Round 4 | CHINA SHJS | 8 | 6♣x | ♥3 | = | -15 |