BERTHEAU Kathrine · CASINO FLOOR
154rank
+18.7Butler · 100 bds
+0.19per board
±4.2swing
-0.48vs par /bd · #274/379
+0.38adjusted /bd
by round
vs par split: bidding -0.74 · play +0.26
Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted +0.38/bd
Card play — on target: opening leads 65.2% #363 of 379 · declarer play 75.0% #145 of 379 · defence 94.9% #5 of 379
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 33.3% (3) | 70.0% (20) |
| Declarer play | 71.4% (7) | 76.2% (21) |
| Defence | 100.0% (6) | 93.9% (33) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 75.0% (4) · ♦ 40.0% (5) · ♣ 75.0% (8)
vs par by strain: NT -0.27 (22) · a suit -0.54 (78)
vs par by level: part-score +0.22 (45) · game -0.86 (52) · slam -4.33 (3)
By role: declaring +0.42/bd (-2.52 vs par · 61) · defending -0.18/bd (+2.72 vs par · 39)
By vulnerability: vulnerable -0.55/bd (-1.02 vs par · 51) · not vulnerable +0.95/bd (+0.08 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | T.Hoftaniska | S.Lev – I.Levitina | Open | 10 | -4.8 | -0.48 | -3.50 |
| Round 2 | T.Hoftaniska | M.Feofanov – E.Khonicheva | Open | 10 | -17.6 | -1.76 | -0.20 |
| Round 3 | T.Hoftaniska | J.Thrower – S.Teshome | Open | 10 | +9.6 | +0.96 | +0.30 |
| Round 4 | T.Hoftaniska | B.Cabanes – K.Ward-Platt | Open | 10 | +0.2 | +0.02 | +1.70 |
| Round 5 | T.Hoftaniska | S.Hoyland – K.Breivik | Open | 10 | +32.6 | +3.26 | +0.40 |
| Round 6 | T.Hoftaniska | L.Stabell – G.Cameron | Open | 10 | -7.3 | -0.73 | -1.00 |
| Round 7 | T.Hoftaniska | J.Allerton – P.Leslie | Closed | 10 | +2.2 | +0.22 | -0.40 |
| Round 8 | T.Hoftaniska | P.Cronier – C.D'Ovidio | Open | 10 | -18.6 | -1.86 | -2.50 |
| Round 9 | T.Hoftaniska | F.Helness – A.Hellemann | Closed | 10 | +15.4 | +1.54 | -0.40 |
| Round 10 | T.Hoftaniska | D.Marquardt – V.Kovachev | Open | 10 | +7.0 | +0.70 | +0.80 |
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 |
|---|---|---|---|---|---|---|---|
| +13.8 | Round 10 | VALIO | 5 | 2♥x | ♠6 | -4 | +14 |
| +10.2 | Round 9 | GUNSMOKE | 26 | 4♠ | ♥2 | = | -1 |
| +9.8 | Round 9 | GUNSMOKE | 22 | 4♠ | ♦A | +1 | +0 |
| +9.3 | Round 1 | MAHAFFEY | 5 | 6♣ | ♦J | = | -2 |
| +7.8 | Round 5 | BERGEN AK | 13 | 4♠ | ♥J | +2 | +1 |
| +7.4 | Round 6 | STABELL | 22 | 5♣ | ♦Q | = | +7 |
| +7.2 | Round 9 | GUNSMOKE | 27 | 4♣ | ♦A | = | +6 |
| +7.0 | Round 5 | BERGEN AK | 12 | 4♠ | ♥3 | -1 | +12 |
| +6.5 | Round 5 | BERGEN AK | 15 | 6♠ | ♣6 | = | +0 |
| +6.1 | Round 3 | PUNCH | 23 | 2♠ | ♣J | -2 | +12 |
| +5.8 | Round 3 | PUNCH | 30 | 4♥ | ♦K | = | +0 |
| +5.2 | Round 7 | BADGER | 3 | 2♥x | ♣A | -2 | +5 |
| +4.9 | Round 4 | WARD PLATT | 1 | 3♠ | ♥3 | +1 | +6 |
| +4.9 | Round 5 | BERGEN AK | 14 | 5♣ | ♦K | = | +0 |
| +4.8 | Round 3 | PUNCH | 24 | 3NT | ♣7 | -2 | +6 |
| +4.6 | Round 2 | BRIDGE OF KING F1 | 11 | 5♦ | ♥2 | +1 | -11 |
| +4.4 | Round 3 | PUNCH | 28 | 2NT | ♦8 | = | +6 |
| +4.2 | Round 7 | BADGER | 1 | 4♥ | ♠6 | -1 | +10 |
| +3.2 | Round 8 | ZIMMERMANN | 15 | 4♠ | ♥2 | -3 | +4 |
| +2.8 | Round 6 | STABELL | 24 | 3♥ | ♥10 | = | +6 |
| +2.7 | Round 7 | BADGER | 9 | 2♥ | ♦4 | +1 | +7 |
| +2.6 | Round 5 | BERGEN AK | 11 | 6♦ | ♦3 | +1 | -11 |
| +2.5 | Round 1 | MAHAFFEY | 10 | 4♠ | ♦9 | +2 | +1 |
| +2.1 | Round 6 | STABELL | 28 | 3NT | ♣8 | +2 | +1 |
| +2.1 | Round 7 | BADGER | 4 | 1NT | ♥3 | +1 | +1 |
| +2.0 | Round 4 | WARD PLATT | 6 | 3NT | ♠4 | +1 | +4 |
| +2.0 | Round 6 | STABELL | 25 | 1NT | ♦4 | +1 | +7 |
| +1.9 | Round 10 | VALIO | 6 | 4♠ | ♣J | +1 | +8 |
| +1.8 | Round 10 | VALIO | 7 | 3♣ | ♥6 | +2 | +1 |
| +1.7 | Round 1 | MAHAFFEY | 6 | 4♥ | ♦Q | +2 | -13 |
| +1.7 | Round 2 | BRIDGE OF KING F1 | 17 | 1NT | ♠2 | +1 | +7 |
| +1.7 | Round 4 | WARD PLATT | 8 | 2♠ | ♣A | +1 | +1 |
| +1.6 | Round 4 | WARD PLATT | 7 | 5♦ | ♣J | = | +17 |
| +1.6 | Round 5 | BERGEN AK | 20 | 3NT | ♥3 | +1 | +0 |
| +1.4 | Round 4 | WARD PLATT | 10 | 1♠ | ♦8 | +1 | +0 |
| +1.4 | Round 8 | ZIMMERMANN | 17 | 3NT | ♥4 | +2 | -10 |
| +1.3 | Round 9 | GUNSMOKE | 21 | 5♣ | ♠J | -2 | +5 |
| +1.2 | Round 4 | WARD PLATT | 9 | 1NT | ♥9 | +1 | -1 |
| +1.2 | Round 5 | BERGEN AK | 17 | 2♠ | ♦Q | = | +7 |
| +1.1 | Round 1 | MAHAFFEY | 8 | 3♥ | ♠2 | = | +1 |
| +1.1 | Round 7 | BADGER | 10 | 3NT | ♥Q | = | -2 |
| +1.0 | Round 3 | PUNCH | 29 | 2♦ | ♥K | -1 | +0 |
| +1.0 | Round 9 | GUNSMOKE | 30 | 2♠ | ♥K | -2 | +5 |
| +0.9 | Round 5 | BERGEN AK | 19 | 1NT | ♠2 | -1 | +0 |
| +0.9 | Round 10 | VALIO | 9 | 4♥ | ♥4 | +1 | -13 |
| +0.8 | Round 2 | BRIDGE OF KING F1 | 12 | 3NT | ♥Q | = | -1 |
| +0.7 | Round 8 | ZIMMERMANN | 11 | 4♦ | ♣J | = | -7 |
| +0.6 | Round 8 | ZIMMERMANN | 18 | 4♠ | ♦Q | = | -1 |
| +0.5 | Round 5 | BERGEN AK | 18 | 4♥ | ♥6 | +1 | +0 |
| +0.5 | Round 7 | BADGER | 6 | 3♠ | ♦K | -1 | +1 |
| +0.5 | Round 9 | GUNSMOKE | 24 | 3♥ | ♦K | +1 | -6 |
| -0.1 | Round 7 | BADGER | 2 | 3NT | ♥4 | +1 | -1 |
| -0.1 | Round 10 | VALIO | 10 | 4♥ | ♣7 | = | -1 |
| -0.2 | Round 1 | MAHAFFEY | 9 | 5♠x | ♣A | -3 | +0 |
| -0.2 | Round 8 | ZIMMERMANN | 14 | 3NT | ♦8 | -1 | +4 |
| -0.2 | Round 9 | GUNSMOKE | 28 | 4♠ | ♦J | +1 | +0 |
| -0.4 | Round 5 | BERGEN AK | 16 | 2♠ | ♣10 | -1 | -5 |
| -0.6 | Round 1 | MAHAFFEY | 2 | 4♠ | ♣A | -1 | -5 |
| -0.6 | Round 2 | BRIDGE OF KING F1 | 14 | 3♣ | ♦2 | +2 | +7 |
| -0.7 | Round 3 | PUNCH | 26 | 1♥ | ♠3 | +1 | +0 |
| -0.8 | Round 10 | VALIO | 2 | 3NT | ♥5 | +1 | +1 |
| -1.0 | Round 3 | PUNCH | 25 | 4♥ | ♠K | = | +0 |
| -1.1 | Round 9 | GUNSMOKE | 29 | 4♥ | ♣2 | +1 | +0 |
| -1.1 | Round 10 | VALIO | 4 | 2♠ | ♣7 | -2 | -2 |
| -1.2 | Round 4 | WARD PLATT | 2 | 2♥ | ♦K | -1 | -4 |
| -1.4 | Round 8 | ZIMMERMANN | 19 | 4♠ | ♦A | -2 | +5 |
| -1.5 | Round 3 | PUNCH | 22 | 2♠ | ♦K | +1 | +0 |
| -1.7 | Round 4 | WARD PLATT | 4 | 4♠ | ♣8 | +1 | -1 |
| -1.7 | Round 6 | STABELL | 26 | 2♠ | ♦10 | = | -6 |
| -2.2 | Round 6 | STABELL | 30 | 2NT | ♥6 | -1 | -5 |
| -2.3 | Round 2 | BRIDGE OF KING F1 | 15 | 3♦ | ♥2 | = | +11 |
| -2.5 | Round 2 | BRIDGE OF KING F1 | 20 | 2♥ | ♠9 | = | +0 |
| -2.5 | Round 6 | STABELL | 21 | 2♦ | ♥9 | = | +1 |
| -2.5 | Round 10 | VALIO | 8 | 2♠ | ♦10 | -2 | +0 |
| -2.8 | Round 2 | BRIDGE OF KING F1 | 18 | 3NT | ♥3 | -5 | -4 |
| -3.0 | Round 8 | ZIMMERMANN | 12 | 3NT | ♥5 | -1 | -5 |
| -3.0 | Round 10 | VALIO | 1 | 4♥ | ♣Q | = | +1 |
| -3.4 | Round 1 | MAHAFFEY | 1 | 4♥ | ♦4 | +2 | -1 |
| -3.6 | Round 1 | MAHAFFEY | 7 | 2♠ | ♥K | = | -6 |
| -3.6 | Round 3 | PUNCH | 27 | 4♠ | ♣2 | -2 | -11 |
| -3.7 | Round 7 | BADGER | 8 | 3♦ | ♠2 | +2 | -7 |
| -3.8 | Round 6 | STABELL | 29 | 2♦ | ♣5 | = | -5 |
| -3.9 | Round 10 | VALIO | 3 | 3NT | ♠3 | +3 | -1 |
| -4.0 | Round 7 | BADGER | 7 | 2♣ | ♦5 | -1 | -5 |
| -4.3 | Round 6 | STABELL | 27 | 5♣x | ♥4 | -1 | -6 |
| -4.4 | Round 4 | WARD PLATT | 3 | 3NT | ♥4 | -2 | -8 |
| -4.6 | Round 2 | BRIDGE OF KING F1 | 19 | 3♦ | ♥3 | -2 | -3 |
| -4.7 | Round 1 | MAHAFFEY | 3 | 1NT | ♥4 | -1 | -5 |
| -5.3 | Round 4 | WARD PLATT | 5 | 5♣x | ♥K | -3 | +3 |
| -5.6 | Round 8 | ZIMMERMANN | 20 | 4♥ | ♦10 | = | -3 |
| -5.7 | Round 2 | BRIDGE OF KING F1 | 16 | 4♥ | ♠2 | = | +0 |
| -5.7 | Round 3 | PUNCH | 21 | 4♠ | ♣J | -1 | -10 |
| -5.8 | Round 7 | BADGER | 5 | 3♥ | ♣3 | +1 | -13 |
| -5.9 | Round 9 | GUNSMOKE | 23 | 5♦ | ♣A | = | +0 |
| -6.2 | Round 2 | BRIDGE OF KING F1 | 13 | 4♠ | ♣4 | -2 | -8 |
| -6.9 | Round 1 | MAHAFFEY | 4 | 3♣ | ♥2 | -3 | -5 |
| -7.0 | Round 8 | ZIMMERMANN | 13 | 2♦x | ♣4 | = | -7 |
| -7.1 | Round 6 | STABELL | 23 | 2♥ | ♣7 | +4 | -10 |
| -7.3 | Round 8 | ZIMMERMANN | 16 | 5♣ | ♥2 | -1 | -5 |
| -7.4 | Round 9 | GUNSMOKE | 25 | 4♠x | ♠7 | -2 | -13 |