SELIGMAN Martin · SELIGMAN
267rank
+1.2Butler · 100 bds
+0.01per board
±4.0swing
+0.51vs par /bd · #105/518
-0.20adjusted /bd
by round
vs par split: bidding +0.61 · play -0.10
Strength of schedule: opponents averaged -0.21/bd (an easy draw) → opponent-adjusted -0.20/bd
Card play — on target: opening leads 91.7% #45 of 518 · declarer play 72.7% #307 of 517 · defence 84.0% #214 of 518
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 94.4% (18) |
| Declarer play | 60.0% (5) | 76.5% (17) |
| Defence | 73.7% (19) | 90.3% (31) |
Opening leads by suit led: ♠ 77.8% (9) · ♥ 100.0% (6) · ♦ 100.0% (5) · ♣ 100.0% (4)
vs par by strain: NT -0.62 (37) · a suit +1.18 (63)
vs par by level: part-score +1.22 (41) · game +0.05 (57) · slam -1.00 (2)
By role: declaring +0.07/bd (-1.44 vs par · 50) · defending -0.05/bd (+2.46 vs par · 50)
By vulnerability: vulnerable -0.60/bd (+0.28 vs par · 50) · not vulnerable +0.62/bd (+0.74 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Smederevac | A.Yeung – H.Lam | Open | 10 | +14.7 | +1.47 | +2.70 |
| Round 2 | J.Smederevac | V.Muller – M.Villegas | Open | 10 | -5.0 | -0.50 | -0.90 |
| Round 3 | J.Smederevac | G.Cohler – L.Nitabach | Open | 10 | +0.1 | +0.01 | +0.50 |
| Round 4 | J.Smederevac | S.Farholt – H.Caspersen | Open | 10 | +2.3 | +0.23 | +1.90 |
| Round 5 | J.Smederevac | F.Multon – S.Willard | Open | 10 | -14.7 | -1.47 | -1.00 |
| Round 6 | J.Smederevac | J.Fantun – V.Ventos | Closed | 10 | -5.3 | -0.53 | +0.50 |
| Round 7 | J.Smederevac | W.Muir – V.Muir | Open | 10 | +13.3 | +1.33 | -1.10 |
| Round 8 | J.Smederevac | S.Cope – M.Robertson | Closed | 10 | +5.1 | +0.51 | -0.40 |
| Round 9 | J.Smederevac | M.Grude – T.Grude | Open | 10 | -8.7 | -0.87 | +0.90 |
| Round 10 | J.Smederevac | D.Lombardini – T.Maccormac | Open | 10 | -0.6 | -0.06 | +2.00 |
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 |
|---|---|---|---|---|---|---|---|
| +12.0 | Round 1 | MASTERMIND | 3 | 4♠ | ♣J | -4 | +17 |
| +9.7 | Round 8 | COPING WITH PUNCH | 4 | 4♠ | ♥K | = | +13 |
| +8.4 | Round 1 | MASTERMIND | 9 | 4♥ | ♣5 | -1 | +6 |
| +7.1 | Round 2 | MAVILO | 17 | 3NT | ♥K | +1 | +4 |
| +7.1 | Round 3 | NITABACH | 1 | 3NT | ♥6 | -1 | +5 |
| +7.1 | Round 8 | COPING WITH PUNCH | 9 | 3NT | ♥Q | -2 | +12 |
| +6.3 | Round 7 | KCKATS | 12 | 3NT | ♦J | = | +3 |
| +5.8 | Round 3 | NITABACH | 10 | 2♦x | ♠9 | = | +6 |
| +5.7 | Round 10 | GREAT AM BRIDGE TOUR | 30 | 4♥ | ♠J | -1 | +10 |
| +5.5 | Round 4 | CASPERSEN | 13 | 3NT | ♦9 | = | +10 |
| +5.0 | Round 3 | NITABACH | 2 | 4♥x | ♠5 | -3 | -3 |
| +4.0 | Round 7 | KCKATS | 11 | 1♠ | ♦6 | = | +5 |
| +3.6 | Round 6 | NUKKAI | 10 | 2♠ | ♥2 | -1 | +5 |
| +3.5 | Round 5 | ZIMMERMANN | 30 | 4♠x | ♦2 | -3 | +2 |
| +3.4 | Round 4 | CASPERSEN | 15 | 3NT | ♥4 | -1 | +4 |
| +3.3 | Round 8 | COPING WITH PUNCH | 3 | 3♦ | ♣6 | = | +5 |
| +3.2 | Round 6 | NUKKAI | 1 | 5♦ | ♠A | = | +7 |
| +3.0 | Round 1 | MASTERMIND | 1 | 3♣ | ♥9 | = | +1 |
| +3.0 | Round 1 | MASTERMIND | 5 | 4♠ | ♥Q | -1 | +5 |
| +2.9 | Round 9 | GRUDE | 13 | 3NT | ♠Q | -2 | +8 |
| +2.7 | Round 2 | MAVILO | 19 | 2♥ | ♦8 | = | +5 |
| +2.6 | Round 7 | KCKATS | 18 | 6♣ | ♦A | = | -2 |
| +2.3 | Round 7 | KCKATS | 15 | 3♠ | ♦9 | -2 | -1 |
| +2.0 | Round 9 | GRUDE | 19 | 4♥ | ♣3 | = | +0 |
| +1.9 | Round 4 | CASPERSEN | 16 | 1NT | ♦3 | -1 | +12 |
| +1.9 | Round 8 | COPING WITH PUNCH | 1 | 3NT | ♥3 | +1 | +0 |
| +1.8 | Round 6 | NUKKAI | 7 | 3♠ | ♣A | -2 | +10 |
| +1.8 | Round 10 | GREAT AM BRIDGE TOUR | 26 | 3♥ | ♠A | -1 | +5 |
| +1.7 | Round 10 | GREAT AM BRIDGE TOUR | 23 | 4♥ | ♠A | -1 | +12 |
| +1.5 | Round 4 | CASPERSEN | 11 | 1NT | ♠6 | +2 | +1 |
| +1.5 | Round 5 | ZIMMERMANN | 27 | 1NT | ♠4 | +1 | +0 |
| +1.4 | Round 7 | KCKATS | 13 | 4♠ | ♦6 | = | -13 |
| +1.4 | Round 8 | COPING WITH PUNCH | 8 | 1NT | ♥3 | -1 | -3 |
| +1.2 | Round 3 | NITABACH | 7 | 1♠ | ♥6 | = | +5 |
| +1.2 | Round 4 | CASPERSEN | 18 | 3♠ | ♥3 | = | +0 |
| +1.2 | Round 7 | KCKATS | 20 | 1NT | ♦6 | +1 | +10 |
| +1.2 | Round 10 | GREAT AM BRIDGE TOUR | 22 | 2♥ | ♣K | +1 | +0 |
| +1.1 | Round 5 | ZIMMERMANN | 23 | 1NT | ♦6 | = | -2 |
| +1.1 | Round 5 | ZIMMERMANN | 25 | 3♥ | ♠3 | +1 | +1 |
| +1.0 | Round 1 | MASTERMIND | 2 | 3NT | ♦3 | +1 | +0 |
| +1.0 | Round 8 | COPING WITH PUNCH | 5 | 2♠ | ♣9 | = | +1 |
| +1.0 | Round 10 | GREAT AM BRIDGE TOUR | 21 | 2♣ | ♣10 | +2 | +0 |
| +0.9 | Round 9 | GRUDE | 20 | 2♥ | ♥2 | +1 | +0 |
| +0.7 | Round 2 | MAVILO | 16 | 3NT | ♠6 | +1 | +0 |
| +0.7 | Round 3 | NITABACH | 6 | 4♥ | ♣8 | +1 | +0 |
| +0.6 | Round 7 | KCKATS | 17 | 2♠ | ♥6 | = | -7 |
| +0.5 | Round 4 | CASPERSEN | 19 | 3♥ | ♠J | +1 | +8 |
| +0.4 | Round 6 | NUKKAI | 8 | 2♠ | ♣3 | +2 | -6 |
| +0.4 | Round 9 | GRUDE | 16 | 4♠ | ♦8 | +1 | +0 |
| +0.3 | Round 1 | MASTERMIND | 4 | 4♠ | ♥4 | +1 | +0 |
| +0.3 | Round 2 | MAVILO | 18 | 2♦ | ♠2 | -1 | +1 |
| +0.2 | Round 7 | KCKATS | 16 | 4♠ | ♥9 | = | -1 |
| +0.1 | Round 3 | NITABACH | 3 | 3NT | ♦3 | +1 | +0 |
| +0.0 | Round 4 | CASPERSEN | 12 | 2♠ | ♣3 | +1 | +0 |
| +0.0 | Round 5 | ZIMMERMANN | 24 | 1NT | ♠8 | -3 | +7 |
| -0.2 | Round 5 | ZIMMERMANN | 28 | 1NT | ♠6 | -1 | -1 |
| -0.3 | Round 2 | MAVILO | 13 | 4♠ | ♦4 | +2 | +13 |
| -0.3 | Round 9 | GRUDE | 17 | 4♥ | ♣J | +1 | +10 |
| -0.4 | Round 2 | MAVILO | 20 | 4♥ | ♠6 | +1 | +0 |
| -0.5 | Round 9 | GRUDE | 11 | 4♠ | ♠6 | +1 | +0 |
| -0.6 | Round 9 | GRUDE | 18 | 3NT | ♣3 | +2 | -1 |
| -0.7 | Round 10 | GREAT AM BRIDGE TOUR | 29 | 2♠ | ♦K | = | +0 |
| -0.8 | Round 6 | NUKKAI | 6 | 4♠ | ♦3 | = | +1 |
| -0.8 | Round 10 | GREAT AM BRIDGE TOUR | 27 | 2♥ | ♠K | +1 | +6 |
| -1.0 | Round 2 | MAVILO | 11 | 3♠ | ♥9 | +1 | +4 |
| -1.2 | Round 6 | NUKKAI | 2 | 3NT | ♥Q | +1 | -1 |
| -1.3 | Round 3 | NITABACH | 9 | 3♦ | ♠K | = | +1 |
| -1.4 | Round 2 | MAVILO | 14 | 3NT | ♠5 | +3 | -14 |
| -1.4 | Round 9 | GRUDE | 15 | 4♠ | ♦9 | = | -1 |
| -1.5 | Round 4 | CASPERSEN | 14 | 4♦ | ♣K | -1 | -4 |
| -1.7 | Round 1 | MASTERMIND | 7 | 1♠ | ♦Q | = | +1 |
| -1.7 | Round 10 | GREAT AM BRIDGE TOUR | 25 | 4♠ | ♠2 | = | +0 |
| -1.9 | Round 6 | NUKKAI | 3 | 4♥ | ♦10 | +2 | -11 |
| -2.2 | Round 4 | CASPERSEN | 17 | 3NT | ♣2 | +3 | -2 |
| -2.2 | Round 5 | ZIMMERMANN | 21 | 1NT | ♣6 | -1 | -4 |
| -2.3 | Round 6 | NUKKAI | 4 | 3NT | ♣5 | +1 | +0 |
| -2.3 | Round 10 | GREAT AM BRIDGE TOUR | 24 | 1NT | ♠6 | -2 | -6 |
| -2.4 | Round 7 | KCKATS | 14 | 5♣ | ♥A | = | +0 |
| -2.6 | Round 8 | COPING WITH PUNCH | 6 | 3NT | ♠3 | +1 | -10 |
| -2.8 | Round 1 | MASTERMIND | 6 | 3NT | ♥5 | +2 | -1 |
| -2.8 | Round 5 | ZIMMERMANN | 29 | 3NT | ♥5 | = | +1 |
| -2.9 | Round 7 | KCKATS | 19 | 2♣ | ♦6 | = | -5 |
| -3.4 | Round 8 | COPING WITH PUNCH | 10 | 3♠ | ♦A | = | -10 |
| -3.5 | Round 1 | MASTERMIND | 10 | 5♦ | ♠A | -2 | -2 |
| -3.5 | Round 6 | NUKKAI | 9 | 3♠ | ♥5 | -2 | +0 |
| -3.9 | Round 3 | NITABACH | 4 | 3NT | ♠4 | = | +2 |
| -4.2 | Round 2 | MAVILO | 15 | 3NT | ♠Q | -1 | -16 |
| -4.6 | Round 6 | NUKKAI | 5 | 6♠ | ♣A | = | +0 |
| -5.0 | Round 1 | MASTERMIND | 8 | 3NT | ♦J | = | +0 |
| -5.2 | Round 8 | COPING WITH PUNCH | 2 | 3NT | ♥5 | -2 | -13 |
| -5.2 | Round 9 | GRUDE | 14 | 5♦x | ♥K | -1 | -5 |
| -5.9 | Round 5 | ZIMMERMANN | 22 | 2♣ | ♦6 | -2 | -1 |
| -6.0 | Round 3 | NITABACH | 5 | 3NT | ♠5 | +1 | +1 |
| -6.5 | Round 10 | GREAT AM BRIDGE TOUR | 28 | 5♠ | ♣4 | -2 | -7 |
| -6.9 | Round 9 | GRUDE | 12 | 5♠x | ♦5 | -2 | -2 |
| -8.0 | Round 4 | CASPERSEN | 20 | 3NT | ♦7 | = | -10 |
| -8.1 | Round 8 | COPING WITH PUNCH | 7 | 4♠ | ♥A | = | +1 |
| -8.5 | Round 2 | MAVILO | 12 | 3NT | ♥J | -1 | -6 |
| -8.6 | Round 3 | NITABACH | 8 | 4♥ | ♥A | = | -12 |
| -10.8 | Round 5 | ZIMMERMANN | 26 | 3NT | ♥6 | +3 | -13 |