BERTHEAU Kathrine · ASHE
vs par split: bidding -1.35 · play +0.43
Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted -0.19/bd
Card play — on target: opening leads 75.0% #94 of 145 · declarer play 80.0% #49 of 145 · defence 83.0% #96 of 145
Bidding activity — not a pass: 39.9% #114 of 145 (93/233)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 76.5% (17) |
| Declarer play | 50.0% (4) | 87.5% (16) |
| Defence | 71.4% (14) | 87.9% (33) |
Opening leads by suit led: ♠ 75.0% (8) · ♥ 100.0% (5) · ♦ 66.7% (6) · ♣ 60.0% (5)
vs par by strain: NT +0.00 (22) · a suit -1.24 (62)
vs par by level: part-score -0.55 (38) · game -1.46 (44) · slam +4.00 (2)
By role: declaring +0.48/bd (-1.76 vs par · 37) · defending -1.09/bd (-0.26 vs par · 47)
By vulnerability: vulnerable -0.04/bd (-0.62 vs par · 42) · not vulnerable -0.76/bd (-1.21 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | S.Hult | K.Jin – X.Sun | Open | 14 | +2.8 | +0.20 | +1.00 |
| Round 3 | S.Hult | M.Hutyra – J.Stepinski | Open | 14 | -40.4 | -2.89 | -4.14 |
| Round 4 | S.Hult | A.Sarniak – B.Chmurski | Closed | 14 | -3.1 | -0.22 | +0.57 |
| Round 6 | S.Hult | X.Ge – H.So | Closed | 14 | +27.6 | +1.97 | +0.43 |
| Round 7 | S.Hult | L.Milne – D.Von Arnim | Closed | 14 | -14.4 | -1.03 | -0.07 |
| Round 8 | T.Nilsmark | B.Erol – P.Ergin | Closed | 14 | -6.1 | -0.44 | -3.29 |
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 |
|---|---|---|---|---|---|---|---|
| +10.5 | Round 6 | GR4S | 28 | 3NTx | ♠Q | -2 | +12 |
| +8.5 | Round 4 | SV BRIDGE CLUB | 19 | 6♠ | ♦9 | = | +8 |
| +8.0 | Round 6 | GR4S | 26 | 5♣ | ♦2 | = | -2 |
| +7.6 | Round 7 | YOSHKA | 9 | 5♦x | ♣3 | -2 | +11 |
| +6.3 | Round 4 | SV BRIDGE CLUB | 20 | 1♠ | ♣J | -3 | +5 |
| +5.9 | Round 3 | GROUP ONE TEAM | 7 | 3NT | ♥T | = | +10 |
| +5.6 | Round 2 | SHEN | 25 | 4♠ | ♥8 | -1 | +10 |
| +5.4 | Round 8 | MIXED TEAMS | 28 | 3♥x | ♠4 | -4 | -11 |
| +5.1 | Round 2 | SHEN | 17 | 4♠ | ♦4 | = | -1 |
| +4.9 | Round 7 | YOSHKA | 11 | 4♠x | ♥A | -3 | +1 |
| +4.9 | Round 8 | MIXED TEAMS | 20 | 4♥ | ♦5 | +1 | +0 |
| +4.8 | Round 2 | SHEN | 22 | 4♥ | ♣7 | -1 | +10 |
| +4.5 | Round 6 | GR4S | 19 | 4♠ | ♥A | = | +0 |
| +4.4 | Round 6 | GR4S | 21 | 1NT | ♠2 | = | +5 |
| +3.6 | Round 4 | SV BRIDGE CLUB | 18 | 2♠ | ♦J | = | +5 |
| +3.4 | Round 4 | SV BRIDGE CLUB | 24 | 3NT | ♥Q | = | +0 |
| +3.4 | Round 7 | YOSHKA | 7 | 2♥ | ♣A | +1 | +11 |
| +3.0 | Round 7 | YOSHKA | 13 | 6♥ | ♣6 | = | +0 |
| +2.9 | Round 6 | GR4S | 25 | 2NT | ♥6 | +1 | +0 |
| +2.9 | Round 8 | MIXED TEAMS | 26 | 4♥ | ♦8 | -1 | +6 |
| +2.7 | Round 2 | SHEN | 15 | 4♥ | ♦9 | +2 | +1 |
| +2.6 | Round 2 | SHEN | 18 | 2NT | ♥4 | -2 | +2 |
| +2.5 | Round 7 | YOSHKA | 10 | 3♦ | ♠A | = | +6 |
| +2.3 | Round 2 | SHEN | 28 | 1♥ | ♦J | +2 | +0 |
| +2.0 | Round 3 | GROUP ONE TEAM | 2 | 4♦ | ♣9 | = | -5 |
| +2.0 | Round 3 | GROUP ONE TEAM | 11 | 4♣ | ♠5 | -2 | -1 |
| +2.0 | Round 4 | SV BRIDGE CLUB | 22 | 2♦ | ♥2 | -2 | -1 |
| +1.9 | Round 4 | SV BRIDGE CLUB | 27 | 4♠ | ♦5 | +2 | +11 |
| +1.7 | Round 2 | SHEN | 23 | 3♠ | ♥A | = | +0 |
| +1.7 | Round 8 | MIXED TEAMS | 25 | 2♥ | ♦6 | +1 | +10 |
| +1.5 | Round 6 | GR4S | 17 | 5♠x | ♠4 | -1 | -5 |
| +1.5 | Round 6 | GR4S | 27 | 4♦ | ♠T | = | +6 |
| +1.4 | Round 6 | GR4S | 23 | 3♣ | ♠3 | +1 | +0 |
| +1.3 | Round 3 | GROUP ONE TEAM | 13 | 4♥ | ♣7 | +1 | -12 |
| +1.3 | Round 8 | MIXED TEAMS | 17 | 4♥ | ♦J | +1 | +0 |
| +0.7 | Round 4 | SV BRIDGE CLUB | 21 | 3NT | ♦2 | +2 | +12 |
| +0.3 | Round 6 | GR4S | 18 | 4♠ | ♣J | = | +0 |
| +0.2 | Round 6 | GR4S | 16 | 2♦ | ♦5 | +1 | +0 |
| +0.2 | Round 8 | MIXED TEAMS | 19 | 2♠ | ♥6 | -1 | -1 |
| +0.1 | Round 6 | GR4S | 22 | 1NT | ♦2 | = | +1 |
| +0.1 | Round 8 | MIXED TEAMS | 23 | 2NT | ♦4 | = | +1 |
| -0.0 | Round 3 | GROUP ONE TEAM | 8 | 3♦ | ♣8 | = | +0 |
| -0.2 | Round 7 | YOSHKA | 1 | 3NT | ♠J | = | -2 |
| -0.3 | Round 4 | SV BRIDGE CLUB | 23 | 1NT | ♥4 | = | -1 |
| -0.3 | Round 8 | MIXED TEAMS | 27 | 4♥ | ♠A | +2 | -11 |
| -0.4 | Round 3 | GROUP ONE TEAM | 12 | 2♣ | ♣9 | +1 | +0 |
| -0.9 | Round 7 | YOSHKA | 8 | 5♣ | ♦2 | = | -1 |
| -1.0 | Round 8 | MIXED TEAMS | 21 | 4♠ | ♦9 | = | +1 |
| -1.4 | Round 2 | SHEN | 21 | 1♣ | ♦2 | +3 | -7 |
| -1.4 | Round 2 | SHEN | 26 | 3NT | ♦J | +2 | -1 |
| -1.4 | Round 6 | GR4S | 24 | 3NT | ♥2 | -1 | -5 |
| -1.6 | Round 8 | MIXED TEAMS | 22 | 1NT | ♥T | -1 | +1 |
| -1.8 | Round 8 | MIXED TEAMS | 24 | 4♥ | ♠A | -1 | -10 |
| -1.9 | Round 3 | GROUP ONE TEAM | 5 | 2♥ | ♠J | -1 | +0 |
| -1.9 | Round 4 | SV BRIDGE CLUB | 28 | 3♣ | ♥6 | +1 | -1 |
| -2.2 | Round 6 | GR4S | 15 | 4♠x | ♦6 | -1 | +0 |
| -2.4 | Round 7 | YOSHKA | 12 | 2♠ | ♣6 | -1 | -10 |
| -2.5 | Round 3 | GROUP ONE TEAM | 14 | 2♦ | ♦3 | -1 | -9 |
| -2.7 | Round 4 | SV BRIDGE CLUB | 25 | 3NT | ♠2 | -1 | -6 |
| -3.0 | Round 2 | SHEN | 24 | 4♦ | ♠A | = | -1 |
| -3.1 | Round 7 | YOSHKA | 3 | 2NT | ♠6 | = | +0 |
| -3.5 | Round 2 | SHEN | 27 | 3♥ | ♠5 | = | +0 |
| -3.5 | Round 7 | YOSHKA | 5 | 3NT | ♣A | +2 | +0 |
| -3.5 | Round 7 | YOSHKA | 14 | 2♥ | ♠5 | = | +0 |
| -3.7 | Round 2 | SHEN | 19 | 3♠ | ♦K | -1 | +0 |
| -3.8 | Round 8 | MIXED TEAMS | 15 | 5♥x | ♣K | = | -10 |
| -4.1 | Round 2 | SHEN | 20 | 3NT | ♦6 | = | +1 |
| -4.1 | Round 6 | GR4S | 20 | 4♠ | ♠7 | -1 | -6 |
| -4.2 | Round 3 | GROUP ONE TEAM | 9 | 3♦ | ♣A | +1 | +0 |
| -4.7 | Round 4 | SV BRIDGE CLUB | 15 | 4♠x | ♥2 | -3 | +0 |
| -4.9 | Round 2 | SHEN | 16 | 4♥ | ♣3 | = | +0 |
| -4.9 | Round 7 | YOSHKA | 2 | 5♥ | ♠A | = | -8 |
| -5.9 | Round 4 | SV BRIDGE CLUB | 16 | 5♠x | ♣J | -1 | -7 |
| -6.5 | Round 3 | GROUP ONE TEAM | 6 | 5♦ | ♠Q | -2 | -11 |
| -6.8 | Round 8 | MIXED TEAMS | 16 | 4♠ | ♣3 | -1 | -10 |
| -6.9 | Round 4 | SV BRIDGE CLUB | 17 | 2♣xx | ♥Q | = | -4 |
| -6.9 | Round 7 | YOSHKA | 6 | 4♠ | ♦6 | = | +0 |
| -7.1 | Round 4 | SV BRIDGE CLUB | 26 | 4♥ | ♠A | = | -13 |
| -7.3 | Round 8 | MIXED TEAMS | 18 | 2♥ | ♠6 | = | -12 |
| -7.8 | Round 3 | GROUP ONE TEAM | 4 | 1NTx | ♠9 | +1 | -10 |
| -7.9 | Round 3 | GROUP ONE TEAM | 1 | 3NT | ♦9 | +2 | -8 |
| -10.0 | Round 3 | GROUP ONE TEAM | 10 | 3NT | ♦6 | +2 | -1 |
| -10.4 | Round 3 | GROUP ONE TEAM | 3 | 3NT | ♠7 | +2 | -11 |
| -10.4 | Round 7 | YOSHKA | 4 | 4♠ | ♦A | = | -9 |