CASTIGNANI Claudia · KRA
54rank
+25.1Butler · 100 bds
+0.25per board
±4.5swing
+0.82vs par /bd · #18/147
+0.12adjusted /bd
by round
vs par split: bidding +0.78 · play +0.04
Strength of schedule: opponents averaged -0.13/bd (an easy draw) → opponent-adjusted +0.12/bd
Card play — on target: opening leads 75.0% #107 of 147 · declarer play 54.2% #134 of 147 · defence 78.9% #126 of 147
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 40.0% (5) | 90.9% (11) |
| Declarer play | 42.9% (7) | 58.8% (17) |
| Defence | 85.0% (20) | 75.7% (37) |
Opening leads by suit led: ♠ 0.0% (3) · ♥ 0.0% (1) · ♦ 100.0% (7) · ♣ 100.0% (5)
vs par by strain: NT +1.53 (32) · a suit +0.48 (68)
vs par by level: part-score -0.33 (43) · game +0.75 (48) · slam +6.67 (9)
By role: declaring -0.05/bd (-1.98 vs par · 43) · defending +0.48/bd (+2.93 vs par · 57)
By vulnerability: vulnerable +0.16/bd (+1.71 vs par · 52) · not vulnerable +0.35/bd (-0.15 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | G.Piccioni | D.Maldini – M.Gorra | Closed | 10 | +14.3 | +1.43 | +4.60 |
| Round 2 | G.Piccioni | S.Gross – F.Brown | Closed | 10 | -1.9 | -0.19 | +0.50 |
| Round 3 | E.Duboin | A.Vidigal – L.Menezes | Open | 10 | -0.2 | -0.02 | +0.70 |
| Round 4 | E.Duboin | A.Gulevich – T.Ponomareva | Open | 10 | +0.8 | +0.08 | +1.40 |
| Round 5 | E.Duboin | M.Whelan – D.Gilliland | Open | 10 | +31.2 | +3.12 | +1.60 |
| Round 6 | E.Duboin | V.Chediak – R.Sivertsvik | Open | 10 | -6.6 | -0.66 | +1.00 |
| Round 7 | G.Piccioni | K.Mccallum – L.Baker | Open | 10 | +9.9 | +0.99 | +0.50 |
| Round 8 | G.Piccioni | C.Arnolds – M.Verbeek | Open | 10 | -13.9 | -1.39 | -3.00 |
| Round 9 | E.Duboin | A.Huberschwiller – E.Hugon | Open | 10 | +22.4 | +2.24 | +2.30 |
| Round 10 | G.Piccioni | SHEN (1) Qi – W.Wang | Open | 10 | -30.9 | -3.09 | -1.40 |
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 |
|---|---|---|---|---|---|---|---|
| +16.5 | Round 1 | RIMINI BRIDGE | 5 | 6♥ | ♦A | -6 | +16 |
| +13.1 | Round 9 | FRENCH LADIES | 29 | 6NT | ♠5 | = | +13 |
| +12.0 | Round 5 | CASADOMA | 13 | 6♠ | ♠2 | -1 | +13 |
| +8.7 | Round 9 | FRENCH LADIES | 24 | 5♥x | ♣7 | -4 | -5 |
| +8.6 | Round 2 | CIAU BELLA | 13 | 6♠ | ♦3 | -1 | +17 |
| +8.1 | Round 3 | BRASILEIRAS | 28 | 3NT | ♦K | -2 | +11 |
| +6.8 | Round 5 | CASADOMA | 16 | 1NT | ♣2 | -2 | +8 |
| +5.3 | Round 5 | CASADOMA | 12 | 2♦ | ♥K | +4 | +7 |
| +5.3 | Round 9 | FRENCH LADIES | 23 | 3NT | ♣6 | +2 | +12 |
| +5.1 | Round 7 | BAKER | 8 | 4♥ | ♠4 | = | +0 |
| +4.9 | Round 7 | BAKER | 2 | 4♥ | ♠Q | = | +0 |
| +4.0 | Round 1 | RIMINI BRIDGE | 6 | 4♠ | ♣5 | +1 | +11 |
| +3.8 | Round 5 | CASADOMA | 19 | 3♠ | ♥K | = | +6 |
| +3.7 | Round 7 | BAKER | 7 | 2♣ | ♠6 | +1 | +12 |
| +3.6 | Round 4 | CAVIAR | 8 | 6♠ | ♥K | +1 | -11 |
| +3.4 | Round 8 | DUTCH WOMEN | 16 | 3♠ | ♥A | -2 | -11 |
| +3.3 | Round 4 | CAVIAR | 9 | 4♥ | ♠A | -1 | +10 |
| +3.2 | Round 5 | CASADOMA | 11 | 3NT | ♦8 | = | +0 |
| +3.1 | Round 7 | BAKER | 9 | 4♠ | ♥4 | -2 | +6 |
| +3.0 | Round 6 | NORDEN | 26 | 4♠ | ♦6 | +2 | +13 |
| +2.8 | Round 1 | RIMINI BRIDGE | 9 | 3NT | ♠4 | +1 | +10 |
| +2.6 | Round 5 | CASADOMA | 17 | 3NT | ♣Q | -1 | +5 |
| +2.6 | Round 7 | BAKER | 1 | 3♥ | ♦4 | = | +7 |
| +2.3 | Round 5 | CASADOMA | 15 | 1NT | ♦8 | -2 | +0 |
| +2.3 | Round 8 | DUTCH WOMEN | 18 | 5♦x | ♠2 | -2 | +0 |
| +2.2 | Round 4 | CAVIAR | 5 | 3♠ | ♦Q | +1 | +1 |
| +1.9 | Round 2 | CIAU BELLA | 15 | 2♠ | ♥A | +1 | +0 |
| +1.9 | Round 10 | CHINA LADIES | 10 | 4♠ | ♥4 | -2 | +7 |
| +1.8 | Round 3 | BRASILEIRAS | 25 | 2♠ | ♣3 | = | +5 |
| +1.7 | Round 4 | CAVIAR | 1 | 1NT | ♠4 | +1 | +0 |
| +1.7 | Round 6 | NORDEN | 21 | 2♠ | ♦9 | -1 | +0 |
| +1.7 | Round 9 | FRENCH LADIES | 26 | 2♥ | ♠K | +1 | +7 |
| +1.6 | Round 3 | BRASILEIRAS | 30 | 3♥ | ♦6 | -1 | -2 |
| +1.5 | Round 1 | RIMINI BRIDGE | 10 | 3NT | ♥3 | -2 | -2 |
| +1.5 | Round 10 | CHINA LADIES | 6 | 4♥ | ♣3 | +1 | +0 |
| +1.4 | Round 6 | NORDEN | 22 | 3♥ | ♣K | -2 | +6 |
| +1.3 | Round 4 | CAVIAR | 3 | 4♠ | ♦K | +2 | +11 |
| +1.3 | Round 5 | CASADOMA | 18 | 4♥ | ♥6 | +1 | +1 |
| +1.2 | Round 1 | RIMINI BRIDGE | 2 | 4♠ | ♥4 | = | -1 |
| +1.1 | Round 5 | CASADOMA | 14 | 3NT | ♥9 | +2 | -11 |
| +1.0 | Round 8 | DUTCH WOMEN | 11 | 6♥ | ♣A | +1 | +11 |
| +1.0 | Round 9 | FRENCH LADIES | 28 | 2♥ | ♠K | = | +5 |
| +1.0 | Round 10 | CHINA LADIES | 4 | 3NT | ♣7 | +3 | +1 |
| +0.8 | Round 6 | NORDEN | 28 | 3NT | ♣3 | +1 | +0 |
| +0.7 | Round 7 | BAKER | 4 | 3NT | ♦10 | = | +1 |
| +0.6 | Round 3 | BRASILEIRAS | 27 | 3♠ | ♥5 | +2 | -6 |
| +0.5 | Round 1 | RIMINI BRIDGE | 8 | 5♣ | ♠2 | +1 | +11 |
| +0.5 | Round 10 | CHINA LADIES | 2 | 3NT | ♣2 | -2 | +0 |
| +0.4 | Round 2 | CIAU BELLA | 20 | 2♦ | ♥7 | = | +0 |
| +0.4 | Round 4 | CAVIAR | 6 | 3NT | ♠3 | -2 | +0 |
| +0.2 | Round 7 | BAKER | 5 | 3NT | ♥J | = | -1 |
| +0.1 | Round 2 | CIAU BELLA | 11 | 4♠ | ♦9 | +1 | +0 |
| +0.1 | Round 2 | CIAU BELLA | 14 | 1NT | ♠A | +1 | +0 |
| +0.1 | Round 8 | DUTCH WOMEN | 20 | 3♥ | ♣7 | = | +0 |
| -0.0 | Round 2 | CIAU BELLA | 16 | 4♥ | ♦6 | = | -1 |
| -0.0 | Round 9 | FRENCH LADIES | 27 | 4♥ | ♣3 | +1 | +0 |
| -0.1 | Round 1 | RIMINI BRIDGE | 4 | 3NT | ♠10 | +3 | +12 |
| -0.2 | Round 1 | RIMINI BRIDGE | 7 | 4♥ | ♦4 | = | +0 |
| -0.3 | Round 7 | BAKER | 3 | 1NT | ♥8 | = | +0 |
| -0.3 | Round 9 | FRENCH LADIES | 30 | 3♥ | ♠8 | +1 | -6 |
| -0.4 | Round 8 | DUTCH WOMEN | 19 | 1NT | ♥4 | +2 | +7 |
| -0.5 | Round 3 | BRASILEIRAS | 22 | 2NT | ♦2 | = | +10 |
| -0.6 | Round 8 | DUTCH WOMEN | 14 | 4♦ | ♣J | = | -5 |
| -0.6 | Round 9 | FRENCH LADIES | 22 | 3♣ | ♠A | +1 | -1 |
| -0.7 | Round 9 | FRENCH LADIES | 25 | 3♣ | ♥4 | -2 | -1 |
| -0.8 | Round 3 | BRASILEIRAS | 24 | 3NT | ♥2 | +3 | -2 |
| -0.8 | Round 6 | NORDEN | 24 | 3NT | ♥6 | = | -2 |
| -1.1 | Round 3 | BRASILEIRAS | 26 | 3♣ | ♦A | = | +1 |
| -1.1 | Round 4 | CAVIAR | 7 | 3NT | ♥Q | = | +2 |
| -1.1 | Round 6 | NORDEN | 27 | 3NT | ♥9 | +2 | -1 |
| -1.2 | Round 6 | NORDEN | 30 | 4♥ | ♦9 | -2 | -11 |
| -1.3 | Round 6 | NORDEN | 23 | 4♥ | ♠7 | -1 | -12 |
| -1.4 | Round 6 | NORDEN | 25 | 4♥ | ♣10 | +2 | +8 |
| -1.8 | Round 2 | CIAU BELLA | 12 | 3NT | ♠5 | +1 | +0 |
| -1.9 | Round 7 | BAKER | 10 | 2♥ | ♣K | +2 | -10 |
| -2.0 | Round 4 | CAVIAR | 10 | 3NT | ♣3 | +3 | -2 |
| -2.0 | Round 10 | CHINA LADIES | 1 | 6♥ | ♦3 | +1 | +11 |
| -2.0 | Round 10 | CHINA LADIES | 9 | 3♦ | ♠K | -1 | +3 |
| -2.3 | Round 8 | DUTCH WOMEN | 15 | 1NT | ♣4 | +1 | -6 |
| -2.6 | Round 3 | BRASILEIRAS | 21 | 2♥ | ♦K | +2 | -1 |
| -2.8 | Round 2 | CIAU BELLA | 17 | 2♣ | ♦8 | +1 | +0 |
| -3.2 | Round 2 | CIAU BELLA | 18 | 1NT | ♦6 | -2 | -3 |
| -3.2 | Round 3 | BRASILEIRAS | 29 | 4♥ | ♣A | = | -3 |
| -3.2 | Round 8 | DUTCH WOMEN | 17 | 1NT | ♥5 | = | -5 |
| -3.4 | Round 4 | CAVIAR | 2 | 2♥ | ♥A | -4 | +9 |
| -3.8 | Round 10 | CHINA LADIES | 8 | 4♥ | ♦A | -1 | -6 |
| -4.0 | Round 10 | CHINA LADIES | 7 | 2♥ | ♦2 | +3 | -3 |
| -4.1 | Round 3 | BRASILEIRAS | 23 | 3♦ | ♥3 | -1 | -6 |
| -5.2 | Round 2 | CIAU BELLA | 19 | 3NT | ♣3 | -4 | -8 |
| -5.2 | Round 4 | CAVIAR | 4 | 1♠ | ♦3 | +2 | -6 |
| -5.6 | Round 1 | RIMINI BRIDGE | 1 | 6♠ | ♦A | = | +0 |
| -5.8 | Round 9 | FRENCH LADIES | 21 | 3♠ | ♦K | +1 | -1 |
| -6.0 | Round 8 | DUTCH WOMEN | 12 | 6♦ | ♠K | -1 | -10 |
| -6.3 | Round 1 | RIMINI BRIDGE | 3 | 4♥ | ♠10 | -2 | -11 |
| -7.2 | Round 5 | CASADOMA | 20 | 4♥ | ♠5 | -2 | -13 |
| -7.7 | Round 6 | NORDEN | 29 | 4♠ | ♥2 | +2 | +9 |
| -8.2 | Round 7 | BAKER | 6 | 3♦ | ♣Q | -3 | -10 |
| -8.2 | Round 8 | DUTCH WOMEN | 13 | 3♦ | ♠K | = | -11 |
| -11.2 | Round 10 | CHINA LADIES | 5 | 5♦ | ♣3 | -1 | -13 |
| -12.8 | Round 10 | CHINA LADIES | 3 | 2♥x | ♠7 | = | -14 |