BALDURSSON Jon · EYKT - ICELAND
1rank
+109.3Butler · 72 bds
+1.52per board
±5.8swing
+2.12vs par /bd · #1/44
+0.92adjusted /bd
by round
vs par split: bidding +1.46 · play +0.67
Strength of schedule: opponents averaged -0.60/bd (an easy draw) → opponent-adjusted +0.92/bd
Card play — on target: opening leads 77.3% #22 of 44 · declarer play 76.5% #16 of 44 · defence 89.5% #20 of 44
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 76.5% (17) |
| Declarer play | 66.7% (3) | 78.6% (14) |
| Defence | 90.0% (10) | 89.3% (28) |
Opening leads by suit led: ♠ 71.4% (7) · ♥ 66.7% (6) · ♦ 75.0% (4) · ♣ 100.0% (5)
vs par by strain: NT +1.95 (19) · a suit +2.19 (53)
vs par by level: part-score -0.58 (24) · game +3.07 (43) · slam +7.00 (5)
By role: declaring +1.26/bd (+0.27 vs par · 34) · defending +1.75/bd (+3.79 vs par · 38)
By vulnerability: vulnerable +1.26/bd (+1.83 vs par · 36) · not vulnerable +1.78/bd (+2.42 vs par · 36)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Semifinal | T.Jonsson | P.Gibbons – J.Cooke | Open | 12 | +46.5 | +3.88 | +4.08 |
| Semifinal | T.Jonsson | R.Probst – A.Hydes | Open | 12 | +24.4 | +2.03 | +2.17 |
| Semifinal | T.Jonsson | J.Cooke – P.Gibbons | Open | 12 | +29.2 | +2.43 | +0.83 |
| Final | T.Jonsson | B.Gierulski – J.Skrzypczak | Open | 12 | -11.2 | -0.93 | +1.58 |
| Final | T.Jonsson | M.Cichocki – L.Sztyrak | Open | 12 | +19.2 | +1.60 | +4.08 |
| Final | R.Hermannsson | B.Gierulski – J.Skrzypczak | Closed | 12 | +1.2 | +0.10 | +0.00 |
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 |
|---|---|---|---|---|---|---|---|
| +16.6 | Semifinal | AENC - ENGLAND | 12 | 2♣xx | ♦A | +3 | +16 |
| +14.6 | Semifinal | AENC - ENGLAND | 25 | 3NTx | ♣2 | -5 | +15 |
| +11.8 | Final | MRAGOWIA SI - POLAND | 24 | 3NT | ♠7 | +2 | +11 |
| +11.5 | Semifinal | AENC - ENGLAND | 38 | 3NTx | ♥4 | +2 | -6 |
| +10.4 | Semifinal | AENC - ENGLAND | 40 | 6♥ | ♠K | -1 | +13 |
| +10.0 | Semifinal | AENC - ENGLAND | 27 | 5♠ | ♣Q | -1 | +11 |
| +8.6 | Semifinal | AENC - ENGLAND | 45 | 6♠ | ♣9 | -1 | +13 |
| +8.6 | Final | MRAGOWIA SI - POLAND | 1 | 4♠x | ♦2 | = | +10 |
| +7.9 | Semifinal | AENC - ENGLAND | 9 | 3NT | ♣5 | +1 | +8 |
| +7.7 | Semifinal | AENC - ENGLAND | 2 | 4♠ | ♥9 | -1 | +11 |
| +7.6 | Semifinal | AENC - ENGLAND | 6 | 4♠x | ♥K | -1 | +8 |
| +7.6 | Semifinal | AENC - ENGLAND | 47 | 6♠x | ♣5 | = | +6 |
| +7.4 | Final | MRAGOWIA SI - POLAND | 29 | 4♣ | ♦J | -2 | +2 |
| +7.2 | Final | MRAGOWIA SI - POLAND | 14 | 2♠ | ♥10 | -2 | -5 |
| +7.1 | Semifinal | AENC - ENGLAND | 4 | 4♠ | ♥9 | = | +0 |
| +6.9 | Semifinal | AENC - ENGLAND | 3 | 3♥ | ♦8 | +1 | +10 |
| +6.4 | Final | MRAGOWIA SI - POLAND | 13 | 3NT | ♣3 | -1 | +5 |
| +6.0 | Final | MRAGOWIA SI - POLAND | 31 | 2♣x | ♥2 | = | +7 |
| +5.9 | Semifinal | AENC - ENGLAND | 36 | 4♥x | ♠5 | +2 | +8 |
| +5.5 | Semifinal | AENC - ENGLAND | 34 | 4♠ | ♦5 | = | +9 |
| +4.6 | Final | MRAGOWIA SI - POLAND | 22 | 4♠ | ♥A | = | +10 |
| +4.5 | Semifinal | AENC - ENGLAND | 41 | 3NT | ♠3 | -2 | +6 |
| +4.2 | Final | MRAGOWIA SI - POLAND | 15 | 4♥ | ♠3 | -1 | +5 |
| +4.1 | Semifinal | AENC - ENGLAND | 31 | 3♠ | ♦A | = | +7 |
| +3.8 | Final | MRAGOWIA SI - POLAND | 7 | 4♠ | ♦9 | = | +9 |
| +3.8 | Final | MRAGOWIA SI - POLAND | 25 | 4♥ | ♦3 | -1 | -2 |
| +2.6 | Final | MRAGOWIA SI - POLAND | 5 | 4♥ | ♠6 | = | +0 |
| +2.6 | Final | MRAGOWIA SI - POLAND | 11 | 3NT | ♠6 | -4 | +7 |
| +2.6 | Final | MRAGOWIA SI - POLAND | 32 | 3♠ | ♥A | -2 | +5 |
| +2.2 | Semifinal | AENC - ENGLAND | 42 | 4♠ | ♣A | -2 | +2 |
| +2.0 | Semifinal | AENC - ENGLAND | 29 | 2♠ | ♥3 | = | +0 |
| +1.8 | Semifinal | AENC - ENGLAND | 48 | 5♣ | ♠A | -1 | +5 |
| +1.6 | Final | MRAGOWIA SI - POLAND | 30 | 5♠ | ♥7 | +2 | +10 |
| +0.9 | Semifinal | AENC - ENGLAND | 44 | 4♥ | ♠A | -2 | -1 |
| +0.4 | Final | MRAGOWIA SI - POLAND | 2 | 2♠ | ♣9 | +1 | +1 |
| +0.4 | Final | MRAGOWIA SI - POLAND | 12 | 3NT | ♥4 | +3 | +12 |
| +0.3 | Semifinal | AENC - ENGLAND | 26 | 3♦ | ♣5 | = | +0 |
| +0.2 | Semifinal | AENC - ENGLAND | 32 | 4♥ | ♠4 | +3 | -10 |
| +0.2 | Final | MRAGOWIA SI - POLAND | 18 | 3NT | ♠4 | +1 | +0 |
| +0.1 | Semifinal | AENC - ENGLAND | 46 | 2♥ | ♦2 | -1 | +0 |
| +0.0 | Final | MRAGOWIA SI - POLAND | 19 | 5♠ | ♥9 | +1 | +13 |
| -0.1 | Semifinal | AENC - ENGLAND | 7 | 4♠ | ♦A | = | +1 |
| -0.2 | Final | MRAGOWIA SI - POLAND | 26 | 1NT | ♣4 | +1 | +1 |
| -0.2 | Final | MRAGOWIA SI - POLAND | 33 | 4♠ | ♣5 | +1 | +0 |
| -0.3 | Semifinal | AENC - ENGLAND | 1 | 2♥ | ♠3 | -2 | +1 |
| -0.4 | Final | MRAGOWIA SI - POLAND | 28 | 3NT | ♦6 | = | -1 |
| -0.5 | Semifinal | AENC - ENGLAND | 10 | 2♦ | ♦2 | -3 | -8 |
| -0.6 | Final | MRAGOWIA SI - POLAND | 17 | 5NT | ♣K | = | +11 |
| -0.6 | Final | MRAGOWIA SI - POLAND | 20 | 2NT | ♦3 | = | -1 |
| -0.9 | Semifinal | AENC - ENGLAND | 11 | 4♥ | ♦3 | +1 | +0 |
| -0.9 | Semifinal | AENC - ENGLAND | 33 | 2♠ | ♦10 | -2 | +6 |
| -1.1 | Semifinal | AENC - ENGLAND | 8 | 5♠ | ♣J | = | +11 |
| -1.3 | Semifinal | AENC - ENGLAND | 39 | 2♥ | ♠K | +3 | -7 |
| -1.6 | Final | MRAGOWIA SI - POLAND | 16 | 4♥ | ♦3 | = | -1 |
| -1.6 | Final | MRAGOWIA SI - POLAND | 23 | 3NT | ♠2 | +3 | +11 |
| -1.6 | Final | MRAGOWIA SI - POLAND | 34 | 3♠ | ♣A | = | -6 |
| -1.8 | Final | MRAGOWIA SI - POLAND | 3 | 5♠ | ♦2 | = | +0 |
| -2.0 | Final | MRAGOWIA SI - POLAND | 8 | 5♠ | ♠7 | +1 | -5 |
| -3.2 | Final | MRAGOWIA SI - POLAND | 35 | 4♦ | ♦3 | +1 | -1 |
| -3.3 | Semifinal | AENC - ENGLAND | 35 | 3NT | ♣6 | +1 | +0 |
| -3.4 | Final | MRAGOWIA SI - POLAND | 9 | 2♠ | ♠Q | +1 | -10 |
| -3.6 | Final | MRAGOWIA SI - POLAND | 6 | 5♣x | ♥K | +1 | -6 |
| -4.3 | Semifinal | AENC - ENGLAND | 28 | 2NT | ♥2 | -2 | -8 |
| -4.4 | Semifinal | AENC - ENGLAND | 5 | 3♠ | ♥A | -1 | -9 |
| -5.6 | Final | MRAGOWIA SI - POLAND | 36 | 2♠ | ♣J | = | -6 |
| -8.1 | Semifinal | AENC - ENGLAND | 43 | 3NT | ♥5 | = | -10 |
| -9.0 | Semifinal | AENC - ENGLAND | 37 | 4♠ | ♦Q | +2 | -11 |
| -9.0 | Final | MRAGOWIA SI - POLAND | 27 | 2♠x | ♥2 | -2 | -9 |
| -9.4 | Final | MRAGOWIA SI - POLAND | 4 | 6♣ | ♥3 | = | +13 |
| -9.4 | Final | MRAGOWIA SI - POLAND | 10 | 3NT | ♣10 | -1 | -12 |
| -9.7 | Semifinal | AENC - ENGLAND | 30 | 3NTx | ♠K | -2 | -12 |
| -10.8 | Final | MRAGOWIA SI - POLAND | 21 | 6♣ | ♠K | -1 | -10 |