GURIDI Gonzalo · CHILE MIXTO
160rank
-2.1Butler · 96 bds
-0.02per board
±4.4swing
+0.31vs par /bd · #109/268
-0.01adjusted /bd
by round
vs par split: bidding +0.25 · play +0.06
Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted -0.01/bd
Card play — on target: opening leads 75.0% #183 of 268 · declarer play 60.9% #207 of 268 · defence 85.4% #129 of 268
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 33.3% (3) | 84.6% (13) |
| Declarer play | 42.9% (7) | 68.8% (16) |
| Defence | 90.0% (10) | 83.9% (31) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 60.0% (5) · ♦ 100.0% (3) · ♣ 80.0% (5)
vs par by strain: NT +0.58 (26) · a suit +0.21 (70)
vs par by level: part-score -0.03 (35) · game +0.96 (56) · slam -4.60 (5)
By role: declaring -0.45/bd (-2.27 vs par · 55) · defending +0.55/bd (+3.78 vs par · 41)
By vulnerability: vulnerable -0.11/bd (+0.60 vs par · 48) · not vulnerable +0.07/bd (+0.02 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | F.Nacrur | H.Erichsen – F.Brown | Closed | 12 | -25.5 | -2.12 | -2.17 |
| Round 2 | F.Nacrur | G.Smykalla – M.Schneider | Closed | 12 | +3.5 | +0.29 | -0.67 |
| Round 3 | F.Nacrur | F.Jarlvik – T.Trendafilova | Open | 12 | -9.9 | -0.83 | -1.42 |
| Round 4 | M.Uberti | Y.Mizuma – T.Yoshida | Closed | 12 | +21.2 | +1.77 | +2.75 |
| Round 5 | M.Uberti | A.Kowalski – C.Bortoletti | Closed | 12 | +2.7 | +0.23 | -0.75 |
| Round 6 | F.Nacrur | E.Morawska – A.Sarniak | Open | 12 | -9.6 | -0.80 | +2.67 |
| Round 7 | F.Nacrur | E.Fisher – B.Fisher | Closed | 12 | +1.7 | +0.14 | +1.42 |
| Round 8 | F.Nacrur | Y.Lian – Y.Cai | Closed | 12 | +13.8 | +1.15 | +0.67 |
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 |
|---|---|---|---|---|---|---|---|
| +11.3 | Round 7 | NEW ZEALAND MIX | 6 | 3♦x | ♣2 | -3 | +9 |
| +10.2 | Round 4 | JAPAN SENIOR | 24 | 3♠ | ♦3 | +1 | +12 |
| +9.9 | Round 2 | TAMEWARE | 21 | 6♥ | ♥K | = | +0 |
| +9.9 | Round 4 | JAPAN SENIOR | 22 | 5♠x | ♣K | = | +14 |
| +9.4 | Round 6 | POLAND WOMEN | 22 | 5♠ | ♥K | -1 | +12 |
| +8.1 | Round 7 | NEW ZEALAND MIX | 5 | 4♠ | ♦4 | -1 | +10 |
| +7.5 | Round 5 | BORTOLETTI | 6 | 5♥x | ♠A | -2 | +8 |
| +7.2 | Round 3 | SWEDEN MIXED | 8 | 3NT | ♥K | = | +7 |
| +6.6 | Round 4 | JAPAN SENIOR | 18 | 3♠ | ♥Q | +2 | +6 |
| +6.2 | Round 8 | CHINA OPEN | 19 | 2NT | ♥5 | -5 | +4 |
| +5.7 | Round 8 | CHINA OPEN | 16 | 3NT | ♥2 | -1 | +5 |
| +5.4 | Round 4 | JAPAN SENIOR | 23 | 5♠ | ♣K | +1 | +3 |
| +4.9 | Round 8 | CHINA OPEN | 13 | 4♠ | ♦K | = | +0 |
| +4.8 | Round 8 | CHINA OPEN | 18 | 3NT | ♥8 | = | +5 |
| +4.2 | Round 1 | ENGLAND WOMEN | 2 | 4♥ | ♠A | -1 | +10 |
| +4.0 | Round 2 | TAMEWARE | 17 | 2NT | ♥K | = | +9 |
| +3.2 | Round 6 | POLAND WOMEN | 17 | 2NT | ♠7 | -1 | +5 |
| +2.8 | Round 3 | SWEDEN MIXED | 3 | 5♦ | ♠K | -1 | +6 |
| +2.7 | Round 2 | TAMEWARE | 13 | 3♠ | ♥3 | +1 | +10 |
| +2.6 | Round 2 | TAMEWARE | 19 | 4♠ | ♦4 | +1 | +0 |
| +2.6 | Round 7 | NEW ZEALAND MIX | 7 | 5♦ | ♣Q | -1 | +6 |
| +2.4 | Round 5 | BORTOLETTI | 1 | 4♠ | ♣7 | = | +3 |
| +2.3 | Round 8 | CHINA OPEN | 17 | 3♠ | ♣3 | -2 | +0 |
| +2.2 | Round 8 | CHINA OPEN | 15 | 2♣x | ♣5 | -1 | +11 |
| +1.7 | Round 7 | NEW ZEALAND MIX | 11 | 2♠ | ♦6 | +1 | +0 |
| +1.6 | Round 2 | TAMEWARE | 18 | 4♠ | ♥K | +1 | +1 |
| +1.4 | Round 4 | JAPAN SENIOR | 16 | 3NT | ♠7 | = | -1 |
| +1.4 | Round 4 | JAPAN SENIOR | 17 | 4♠ | ♦3 | -2 | +0 |
| +1.3 | Round 3 | SWEDEN MIXED | 6 | 6♥ | ♠A | -1 | +11 |
| +1.2 | Round 1 | ENGLAND WOMEN | 5 | 3NT | ♠5 | +1 | -1 |
| +1.1 | Round 1 | ENGLAND WOMEN | 12 | 3NT | ♠10 | +4 | +14 |
| +1.1 | Round 3 | SWEDEN MIXED | 2 | 2♠ | ♥J | +1 | +6 |
| +0.9 | Round 5 | BORTOLETTI | 11 | 5♥x | ♠K | -2 | +3 |
| +0.9 | Round 5 | BORTOLETTI | 12 | 4♠ | ♣A | = | +0 |
| +0.9 | Round 6 | POLAND WOMEN | 20 | 4♥ | ♥7 | = | +13 |
| +0.8 | Round 7 | NEW ZEALAND MIX | 1 | 4♥ | ♠3 | +1 | +1 |
| +0.7 | Round 2 | TAMEWARE | 20 | 2♥ | ♦8 | = | +1 |
| +0.7 | Round 3 | SWEDEN MIXED | 7 | 1♠ | ♣A | +2 | +0 |
| +0.6 | Round 4 | JAPAN SENIOR | 13 | 5♣ | ♠A | -6 | -2 |
| +0.5 | Round 6 | POLAND WOMEN | 24 | 4♠ | ♦J | = | +0 |
| +0.3 | Round 2 | TAMEWARE | 24 | 1NT | ♣10 | = | -7 |
| +0.3 | Round 7 | NEW ZEALAND MIX | 12 | 2♠ | ♠6 | +1 | +0 |
| +0.3 | Round 8 | CHINA OPEN | 22 | 2♣ | ♠10 | -1 | -3 |
| +0.2 | Round 3 | SWEDEN MIXED | 4 | 2♦ | ♦4 | +4 | -10 |
| +0.1 | Round 1 | ENGLAND WOMEN | 6 | 5♦ | ♠K | = | -11 |
| +0.1 | Round 3 | SWEDEN MIXED | 10 | 4♠ | ♥5 | = | +0 |
| -0.0 | Round 6 | POLAND WOMEN | 13 | 3NT | ♣4 | +1 | +0 |
| +0.0 | Round 8 | CHINA OPEN | 24 | 3NT | ♥Q | +1 | -1 |
| -0.1 | Round 5 | BORTOLETTI | 2 | 1NT | ♣Q | -2 | +6 |
| -0.2 | Round 1 | ENGLAND WOMEN | 3 | 3NT | ♥6 | = | -1 |
| -0.2 | Round 2 | TAMEWARE | 22 | 4♥ | ♣6 | = | +1 |
| -0.2 | Round 5 | BORTOLETTI | 5 | 5♠ | ♣4 | +1 | -9 |
| -0.2 | Round 8 | CHINA OPEN | 23 | 1NT | ♥Q | = | -2 |
| -0.3 | Round 1 | ENGLAND WOMEN | 4 | 2♣x | ♥10 | = | +10 |
| -0.4 | Round 5 | BORTOLETTI | 10 | 2♦ | ♥Q | +1 | -10 |
| -0.8 | Round 5 | BORTOLETTI | 8 | 3♠ | ♥J | -1 | -4 |
| -0.8 | Round 7 | NEW ZEALAND MIX | 2 | 1NT | ♥K | = | +2 |
| -0.9 | Round 1 | ENGLAND WOMEN | 9 | 1NT | ♣K | -2 | +0 |
| -0.9 | Round 4 | JAPAN SENIOR | 20 | 3NT | ♠J | +1 | +12 |
| -0.9 | Round 6 | POLAND WOMEN | 19 | 4♠ | ♦Q | +1 | +13 |
| -0.9 | Round 8 | CHINA OPEN | 20 | 3NT | ♠Q | +3 | -1 |
| -1.0 | Round 4 | JAPAN SENIOR | 21 | 3♥ | ♦8 | -1 | +1 |
| -1.1 | Round 5 | BORTOLETTI | 9 | 3NT | ♥2 | = | -2 |
| -1.2 | Round 3 | SWEDEN MIXED | 12 | 4♥ | ♣2 | -2 | -6 |
| -1.4 | Round 5 | BORTOLETTI | 7 | 4♥ | ♥5 | +1 | -1 |
| -1.5 | Round 6 | POLAND WOMEN | 15 | 4♠ | ♥3 | = | +0 |
| -1.6 | Round 1 | ENGLAND WOMEN | 7 | 2NT | ♠2 | +3 | -10 |
| -1.6 | Round 3 | SWEDEN MIXED | 5 | 4♥ | ♠Q | -2 | -11 |
| -1.8 | Round 4 | JAPAN SENIOR | 19 | 5♣ | ♠10 | = | +11 |
| -2.3 | Round 1 | ENGLAND WOMEN | 10 | 3♣ | ♣9 | -3 | -4 |
| -2.3 | Round 2 | TAMEWARE | 14 | 4♠ | ♥A | -1 | +2 |
| -2.5 | Round 5 | BORTOLETTI | 3 | 2♠ | ♣5 | -1 | +2 |
| -2.5 | Round 5 | BORTOLETTI | 4 | 2♠ | ♦A | -1 | -5 |
| -2.7 | Round 6 | POLAND WOMEN | 23 | 4♠ | ♥4 | +2 | +9 |
| -2.8 | Round 7 | NEW ZEALAND MIX | 10 | 3NT | ♥4 | +2 | -2 |
| -2.9 | Round 2 | TAMEWARE | 15 | 5♠x | ♦K | -2 | -5 |
| -3.0 | Round 6 | POLAND WOMEN | 16 | 4♥ | ♠J | = | -3 |
| -3.3 | Round 3 | SWEDEN MIXED | 1 | 4♠ | ♣7 | = | +0 |
| -3.7 | Round 7 | NEW ZEALAND MIX | 9 | 4♠ | ♦Q | +2 | -1 |
| -4.2 | Round 7 | NEW ZEALAND MIX | 3 | 3NT | ♠3 | -1 | -11 |
| -4.3 | Round 2 | TAMEWARE | 23 | 6♣ | ♥9 | = | -13 |
| -4.4 | Round 7 | NEW ZEALAND MIX | 8 | 4♠x | ♦8 | -2 | +3 |
| -4.4 | Round 8 | CHINA OPEN | 21 | 1♠ | ♥A | +1 | -1 |
| -4.5 | Round 6 | POLAND WOMEN | 18 | 3♠ | ♥Q | +1 | -2 |
| -4.5 | Round 6 | POLAND WOMEN | 21 | 1NT | ♥J | -3 | -5 |
| -5.0 | Round 4 | JAPAN SENIOR | 15 | 5♠ | ♥K | -1 | -12 |
| -5.6 | Round 4 | JAPAN SENIOR | 14 | 3♦ | ♣6 | = | -11 |
| -5.7 | Round 3 | SWEDEN MIXED | 11 | 4♥ | ♠2 | -1 | -8 |
| -6.5 | Round 6 | POLAND WOMEN | 14 | 6♦x | ♠J | -2 | -10 |
| -7.1 | Round 8 | CHINA OPEN | 14 | 2♣x | ♦A | -2 | -9 |
| -7.2 | Round 7 | NEW ZEALAND MIX | 4 | 3NT | ♦7 | = | +0 |
| -7.5 | Round 1 | ENGLAND WOMEN | 8 | 3NT | ♠7 | -1 | -10 |
| -8.6 | Round 2 | TAMEWARE | 16 | 4♥ | ♠3 | = | -7 |
| -9.3 | Round 1 | ENGLAND WOMEN | 11 | 4♠x | ♦J | -2 | -12 |
| -10.0 | Round 1 | ENGLAND WOMEN | 1 | 6♦ | ♠10 | -1 | -11 |
| -11.5 | Round 3 | SWEDEN MIXED | 9 | 3♥ | ♦K | -6 | -12 |