McCALLUM Karen · BAKER
74rank
-2.0Butler · 100 bds
-0.02per board
±4.5swing
-0.27vs par /bd · #103/147
+0.16adjusted /bd
by round
vs par split: bidding -0.12 · play -0.15
Strength of schedule: opponents averaged +0.18/bd (a tough draw) → opponent-adjusted +0.16/bd
Card play — on target: opening leads 83.3% #46 of 147 · declarer play 81.0% #35 of 147 · defence 87.0% #55 of 147
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 89.5% (19) |
| Declarer play | 66.7% (6) | 86.7% (15) |
| Defence | 90.9% (11) | 85.7% (35) |
Opening leads by suit led: ♠ 81.8% (11) · ♥ 50.0% (4) · ♦ 100.0% (5) · ♣ 100.0% (4)
vs par by strain: NT -1.52 (25) · a suit +0.15 (75)
vs par by level: part-score -0.51 (35) · game -0.13 (55) · slam -0.20 (10)
By role: declaring -0.51/bd (-3.28 vs par · 54) · defending +0.55/bd (+3.26 vs par · 46)
By vulnerability: vulnerable +0.06/bd (-0.18 vs par · 50) · not vulnerable -0.10/bd (-0.36 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | L.Baker | B.Oigarden – A.Lybaek | Open | 10 | +13.9 | +1.39 | -2.20 |
| Round 2 | L.Baker | T.Ege – S.Farholt | Closed | 10 | -8.4 | -0.84 | -0.10 |
| Round 3 | L.Baker | M.Preve – G.Colombo Brugnoni | Open | 10 | -0.5 | -0.05 | +0.60 |
| Round 4 | L.Baker | Y.Huang – N.Wang | Open | 10 | +0.0 | +0.00 | -1.00 |
| Round 5 | L.Baker | R.Russo – M.Leitao | Open | 10 | -13.3 | -1.33 | -2.70 |
| Round 6 | L.Baker | A.Asulin – H.Levi | Closed | 10 | +4.4 | +0.44 | -0.20 |
| Round 7 | L.Baker | G.Piccioni – C.Castignani | Open | 10 | -9.9 | -0.99 | -0.50 |
| Round 8 | L.Baker | J.Seamon-Molson – C.D'Ovidio | Open | 10 | +23.2 | +2.32 | +3.20 |
| Round 9 | L.Baker | M.Rahelt – N.Bekkouche | Closed | 10 | -8.1 | -0.81 | -0.70 |
| Round 10 | L.Baker | M.Ticha – W.Van Zwol | Closed | 10 | -3.3 | -0.33 | +0.90 |
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 |
|---|---|---|---|---|---|---|---|
| +13.5 | Round 1 | WWWGUTSCOM | 3 | 4♥x | ♠10 | -3 | +15 |
| +11.7 | Round 1 | WWWGUTSCOM | 4 | 6♥ | ♦10 | = | +0 |
| +10.6 | Round 8 | SAKR | 13 | 5♦ | ♠10 | -1 | +12 |
| +10.1 | Round 6 | ISRAEL WOMEN | 26 | 6♥ | ♥10 | = | +0 |
| +9.9 | Round 4 | CHINA LADIES | 3 | 6♠ | ♣K | = | +0 |
| +8.8 | Round 1 | WWWGUTSCOM | 2 | 5♠ | ♥3 | -1 | +11 |
| +8.6 | Round 2 | DENMARK RED | 13 | 6♠ | ♦3 | -1 | +17 |
| +8.2 | Round 7 | KRA | 6 | 3♦ | ♣Q | -3 | +10 |
| +8.2 | Round 8 | SAKR | 19 | 3NT | ♠5 | -5 | +2 |
| +7.2 | Round 10 | DUTCH WOMEN | 8 | 5♦x | ♥A | = | +6 |
| +6.9 | Round 3 | CBC MILANO | 28 | 4♠ | ♦3 | -1 | +10 |
| +6.8 | Round 5 | PORTUGAL | 16 | 4♥ | ♦6 | -2 | +8 |
| +6.2 | Round 9 | NORDEN | 23 | 6♦ | ♦6 | = | +0 |
| +6.1 | Round 8 | SAKR | 14 | 5♦ | ♥5 | -2 | +9 |
| +4.4 | Round 4 | CHINA LADIES | 4 | 2♠ | ♥6 | = | +5 |
| +4.2 | Round 8 | SAKR | 16 | 3NT | ♠Q | -2 | +13 |
| +4.1 | Round 3 | CBC MILANO | 22 | 3♠ | ♣A | -1 | +12 |
| +3.3 | Round 6 | ISRAEL WOMEN | 22 | 5♦ | ♥A | = | -1 |
| +2.5 | Round 5 | PORTUGAL | 15 | 2♥ | ♣K | = | +0 |
| +2.3 | Round 9 | NORDEN | 22 | 3♥ | ♦Q | -2 | +3 |
| +2.2 | Round 8 | SAKR | 17 | 1NT | ♥9 | -1 | +4 |
| +1.9 | Round 2 | DENMARK RED | 15 | 2♠ | ♥3 | +1 | +0 |
| +1.9 | Round 7 | KRA | 10 | 2♥ | ♣K | +2 | +10 |
| +1.9 | Round 10 | DUTCH WOMEN | 10 | 4♠ | ♥5 | -2 | +7 |
| +1.7 | Round 10 | DUTCH WOMEN | 5 | 3NT | ♣3 | +2 | +0 |
| +1.4 | Round 6 | ISRAEL WOMEN | 25 | 4♥ | ♣10 | +2 | -8 |
| +1.3 | Round 6 | ISRAEL WOMEN | 23 | 4♥ | ♣10 | -1 | +12 |
| +1.2 | Round 6 | ISRAEL WOMEN | 30 | 4♥ | ♦9 | -2 | +11 |
| +1.1 | Round 4 | CHINA LADIES | 7 | 3NT | ♥K | = | -2 |
| +1.0 | Round 1 | WWWGUTSCOM | 8 | 3NT | ♥3 | +3 | -11 |
| +1.0 | Round 2 | DENMARK RED | 16 | 4♠ | ♣A | +1 | +0 |
| +1.0 | Round 9 | NORDEN | 30 | 5♦ | ♠Q | -3 | +7 |
| +0.9 | Round 3 | CBC MILANO | 23 | 3♦ | ♠7 | = | -1 |
| +0.8 | Round 5 | PORTUGAL | 20 | 3♠ | ♣K | -2 | -10 |
| +0.5 | Round 10 | DUTCH WOMEN | 2 | 4♠ | ♥2 | -2 | +0 |
| +0.5 | Round 10 | DUTCH WOMEN | 6 | 3NT | ♦2 | +1 | -1 |
| +0.3 | Round 5 | PORTUGAL | 18 | 4♥ | ♥7 | = | +0 |
| +0.3 | Round 7 | KRA | 3 | 1NT | ♥8 | = | +0 |
| +0.3 | Round 8 | SAKR | 15 | 2♥ | ♦A | -1 | +4 |
| +0.2 | Round 1 | WWWGUTSCOM | 7 | 4♥ | ♦4 | = | +0 |
| +0.1 | Round 2 | DENMARK RED | 14 | 1NT | ♠A | +1 | +0 |
| +0.1 | Round 9 | NORDEN | 29 | 3NT | ♠3 | +1 | +0 |
| +0.0 | Round 9 | NORDEN | 27 | 4♥ | ♠J | +1 | +0 |
| -0.1 | Round 4 | CHINA LADIES | 10 | 4♠ | ♣3 | = | +0 |
| -0.1 | Round 8 | SAKR | 20 | 2♥ | ♠2 | +1 | +0 |
| -0.2 | Round 7 | KRA | 5 | 3NT | ♥J | = | +1 |
| -0.3 | Round 6 | ISRAEL WOMEN | 24 | 3NT | ♠6 | +1 | +1 |
| -0.3 | Round 9 | NORDEN | 25 | 3♠ | ♣10 | = | +0 |
| -0.4 | Round 3 | CBC MILANO | 27 | 3♠ | ♣6 | +1 | -7 |
| -0.5 | Round 2 | DENMARK RED | 18 | 1NT | ♠5 | -1 | +0 |
| -0.5 | Round 3 | CBC MILANO | 26 | 1NT | ♦4 | = | +2 |
| -0.7 | Round 7 | KRA | 4 | 3NT | ♦10 | = | -1 |
| -0.8 | Round 3 | CBC MILANO | 24 | 3NT | ♣J | +3 | -2 |
| -0.8 | Round 6 | ISRAEL WOMEN | 28 | 3NT | ♠7 | +1 | +0 |
| -0.9 | Round 6 | ISRAEL WOMEN | 27 | 3NT | ♣9 | = | -1 |
| -0.9 | Round 9 | NORDEN | 28 | 2NT | ♥8 | -1 | -5 |
| -1.0 | Round 10 | DUTCH WOMEN | 1 | 6♥ | ♦6 | = | +11 |
| -1.0 | Round 10 | DUTCH WOMEN | 4 | 3NT | ♠3 | +1 | -1 |
| -1.2 | Round 4 | CHINA LADIES | 1 | 2♦ | ♥K | -2 | +0 |
| -1.2 | Round 4 | CHINA LADIES | 5 | 3♠ | ♦Q | = | +0 |
| -1.3 | Round 5 | PORTUGAL | 13 | 4♠ | ♠2 | +1 | +0 |
| -1.3 | Round 5 | PORTUGAL | 17 | 2♦ | ♠J | -2 | +1 |
| -1.3 | Round 9 | NORDEN | 24 | 4♠ | ♥K | +1 | +11 |
| -1.6 | Round 3 | CBC MILANO | 21 | 2♥ | ♦K | +1 | +0 |
| -1.7 | Round 2 | DENMARK RED | 11 | 5♦x | ♠K | -3 | -2 |
| -1.7 | Round 6 | ISRAEL WOMEN | 21 | 2♥ | ♠9 | -1 | +0 |
| -1.8 | Round 2 | DENMARK RED | 12 | 3NT | ♠3 | +1 | +0 |
| -1.8 | Round 8 | SAKR | 11 | 6♥ | ♣A | = | -11 |
| -1.9 | Round 4 | CHINA LADIES | 6 | 2♥ | ♣9 | -3 | -2 |
| -2.1 | Round 5 | PORTUGAL | 12 | 4♠ | ♥7 | +2 | -1 |
| -2.2 | Round 3 | CBC MILANO | 25 | 2♠ | ♥Q | -1 | +1 |
| -2.3 | Round 8 | SAKR | 18 | 5♥x | ♠A | -2 | +0 |
| -2.6 | Round 7 | KRA | 1 | 3♥ | ♦4 | = | -7 |
| -2.8 | Round 3 | CBC MILANO | 30 | 3♠ | ♣6 | -2 | -5 |
| -3.1 | Round 1 | WWWGUTSCOM | 9 | 5♦ | ♦7 | +1 | -11 |
| -3.1 | Round 7 | KRA | 9 | 4♠ | ♥4 | -2 | -6 |
| -3.2 | Round 1 | WWWGUTSCOM | 6 | 4♠ | ♣5 | +2 | -11 |
| -3.2 | Round 5 | PORTUGAL | 19 | 3♥ | ♠Q | = | -1 |
| -3.2 | Round 10 | DUTCH WOMEN | 7 | 3♥ | ♠3 | +1 | -2 |
| -3.3 | Round 4 | CHINA LADIES | 9 | 4♥ | ♦9 | -1 | -10 |
| -3.6 | Round 4 | CHINA LADIES | 8 | 6♠ | ♥K | +1 | +11 |
| -3.7 | Round 7 | KRA | 7 | 2♣ | ♠6 | +1 | -12 |
| -4.0 | Round 1 | WWWGUTSCOM | 10 | 3NT | ♠2 | -1 | -1 |
| -4.0 | Round 2 | DENMARK RED | 17 | 3♦ | ♠5 | -3 | -1 |
| -4.0 | Round 10 | DUTCH WOMEN | 9 | 4♣ | ♦K | = | +0 |
| -4.1 | Round 3 | CBC MILANO | 29 | 5♥ | ♣A | = | -4 |
| -4.1 | Round 4 | CHINA LADIES | 2 | 2NT | ♣8 | -1 | -12 |
| -4.2 | Round 8 | SAKR | 12 | 4♥ | ♠K | = | -1 |
| -4.9 | Round 2 | DENMARK RED | 20 | 3♠ | ♣J | -3 | -5 |
| -4.9 | Round 7 | KRA | 2 | 4♥ | ♠Q | = | +0 |
| -5.1 | Round 7 | KRA | 8 | 4♥ | ♠4 | = | +0 |
| -5.2 | Round 1 | WWWGUTSCOM | 5 | 4♠ | ♣2 | +2 | -3 |
| -5.8 | Round 1 | WWWGUTSCOM | 1 | 4♠ | ♠10 | +2 | -11 |
| -5.9 | Round 9 | NORDEN | 21 | 4♠ | ♦K | -3 | -10 |
| -5.9 | Round 10 | DUTCH WOMEN | 3 | 4♠ | ♦2 | -2 | -11 |
| -6.7 | Round 5 | PORTUGAL | 11 | 3NT | ♦8 | -1 | -10 |
| -7.1 | Round 2 | DENMARK RED | 19 | 5♣ | ♦A | -6 | -10 |
| -9.1 | Round 5 | PORTUGAL | 14 | 6NT | ♣J | -1 | -14 |
| -9.2 | Round 6 | ISRAEL WOMEN | 29 | 6♥ | ♦A | -3 | -16 |
| -9.3 | Round 9 | NORDEN | 26 | 4♥ | ♠K | = | -13 |