BERNSTEIN Cindy · SPRUNG
33rank
+67.4Butler · 110 bds
+0.61per board
±4.6swing
+0.01vs par /bd · #173/384
+0.51adjusted /bd
by round
vs par split: bidding -0.49 · play +0.55
Strength of schedule: opponents averaged -0.10/bd (an easy draw) → opponent-adjusted +0.51/bd
Card play — on target: opening leads 83.3% #98 of 384 · declarer play 77.3% #113 of 384 · defence 88.5% #54 of 384
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 90.0% (10) | 80.0% (20) |
| Declarer play | 100.0% (6) | 68.8% (16) |
| Defence | 80.0% (20) | 93.8% (32) |
Opening leads by suit led: ♠ 90.0% (10) · ♥ 77.8% (9) · ♦ 87.5% (8) · ♣ 66.7% (3)
vs par by strain: NT +0.97 (36) · a suit -0.40 (72)
vs par by level: part-score -0.33 (33) · game +1.06 (66) · slam -5.89 (9)
By role: declaring +0.57/bd (-2.51 vs par · 57) · defending +0.65/bd (+2.72 vs par · 53)
By vulnerability: vulnerable +0.35/bd (+0.69 vs par · 54) · not vulnerable +0.87/bd (-0.64 vs par · 56)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Wheeler | T.Gotard – M.Boecker | Closed | 10 | +2.6 | +0.26 | -3.90 |
| Round 2 | D.Smith | I.Sime – S.Punch | Open | 10 | +11.1 | +1.11 | -1.00 |
| Round 3 | D.Smith | J.Palau – J.Zochowska | Closed | 10 | -4.9 | -0.49 | -0.90 |
| Round 4 | D.Smith | F.Alquiros – A.Quimson | Closed | 10 | +12.2 | +1.22 | +2.90 |
| Round 6 | D.Smith | Z.Zahariev – N.Sayer | Open | 10 | -34.5 | -3.45 | -4.90 |
| Round 7 | D.Smith | M.Aragones – R.Aragones | Closed | 10 | -0.4 | -0.04 | +0.10 |
| Round 9 | D.Sprung | D.Huang – L.Cartner | Closed | 10 | +7.0 | +0.70 | +1.10 |
| Round 11 | D.Smith | J.Matheson – E.Mcgowan | Closed | 10 | +25.0 | +2.50 | +2.30 |
| Round 12 | D.Smith | J.Allerton – P.Leslie | Closed | 10 | +9.5 | +0.95 | +0.10 |
| Round 13 | D.Smith | H.Antonson – C.Heller | Closed | 10 | +23.3 | +2.33 | +2.10 |
| Round 15 | D.Smith | M.Lewis – R.Muller | Closed | 10 | +16.5 | +1.65 | +2.20 |
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 |
|---|---|---|---|---|---|---|---|
| +10.3 | Round 11 | SHORT | 13 | 5♠ | ♥10 | -1 | +12 |
| +10.1 | Round 9 | NEW ZEALAND | 24 | 6♠ | ♣4 | = | +11 |
| +9.9 | Round 7 | NORD SOUTH | 3 | 5♣x | ♣4 | = | +9 |
| +9.5 | Round 15 | CROATIA | 27 | 6♦x | ♠5 | -1 | +14 |
| +8.1 | Round 12 | BADGER | 29 | 7♠ | ♥A | = | +0 |
| +7.6 | Round 2 | SCOTLAND TUESDAY | 12 | 4♥ | ♠J | -1 | +12 |
| +7.4 | Round 9 | NEW ZEALAND | 27 | 3NT | ♠5 | -1 | +5 |
| +7.2 | Round 11 | SHORT | 15 | 5♣x | ♠2 | = | +6 |
| +7.1 | Round 3 | MONAFRIENDS | 21 | 4♥ | ♣5 | +1 | +8 |
| +6.3 | Round 13 | CALDARELLI | 3 | 3NT | ♣4 | = | -1 |
| +6.1 | Round 1 | GOTARD | 9 | 3NT | ♦6 | +2 | +1 |
| +5.9 | Round 11 | SHORT | 17 | 3NT | ♥10 | = | +0 |
| +5.8 | Round 15 | CROATIA | 21 | 2♣ | ♦2 | -2 | +6 |
| +5.8 | Round 15 | CROATIA | 26 | 4♠ | ♥A | -4 | +6 |
| +5.7 | Round 4 | ASCOT | 10 | 3NT | ♦5 | -1 | +6 |
| +5.2 | Round 13 | CALDARELLI | 5 | 3♠ | ♥J | -2 | +6 |
| +5.0 | Round 13 | CALDARELLI | 2 | 3NT | ♣7 | +1 | +0 |
| +4.9 | Round 2 | SCOTLAND TUESDAY | 14 | 3NT | ♦6 | -1 | +5 |
| +4.7 | Round 7 | NORD SOUTH | 10 | 4♠ | ♥A | +2 | +13 |
| +4.4 | Round 9 | NEW ZEALAND | 23 | 2♣ | ♠2 | = | +6 |
| +4.4 | Round 11 | SHORT | 20 | 4♥ | ♠A | = | +9 |
| +4.2 | Round 3 | MONAFRIENDS | 29 | 4♥ | ♠A | = | +3 |
| +4.1 | Round 2 | SCOTLAND TUESDAY | 17 | 3NT | ♦3 | -2 | +6 |
| +3.9 | Round 1 | GOTARD | 5 | 3NT | ♥3 | +2 | +2 |
| +3.8 | Round 1 | GOTARD | 1 | 4♥ | ♦K | = | +0 |
| +3.8 | Round 3 | MONAFRIENDS | 27 | 4♥ | ♣6 | = | +0 |
| +3.6 | Round 1 | GOTARD | 6 | 6NT | ♠Q | +1 | -11 |
| +3.4 | Round 4 | ASCOT | 7 | 4♥ | ♦A | -1 | +6 |
| +3.4 | Round 4 | ASCOT | 9 | 1NT | ♥3 | +2 | +1 |
| +3.3 | Round 15 | CROATIA | 29 | 4♥ | ♠5 | -1 | +6 |
| +3.2 | Round 2 | SCOTLAND TUESDAY | 15 | 6♠ | ♥2 | = | -11 |
| +3.0 | Round 4 | ASCOT | 2 | 3NT | ♣Q | +3 | +14 |
| +3.0 | Round 13 | CALDARELLI | 1 | 5♣ | ♠6 | -4 | +2 |
| +2.9 | Round 13 | CALDARELLI | 4 | 3NT | ♥5 | -1 | +12 |
| +2.8 | Round 15 | CROATIA | 23 | 1NT | ♠6 | +1 | -1 |
| +2.7 | Round 12 | BADGER | 28 | 3NT | ♣4 | -3 | +1 |
| +2.4 | Round 11 | SHORT | 16 | 4♥ | ♣J | -1 | +12 |
| +2.4 | Round 12 | BADGER | 23 | 3♥ | ♣6 | -1 | +6 |
| +2.1 | Round 13 | CALDARELLI | 7 | 3NT | ♠6 | -2 | +7 |
| +2.0 | Round 4 | ASCOT | 1 | 1NT | ♦4 | +1 | +7 |
| +2.0 | Round 11 | SHORT | 11 | 4♣ | ♠6 | = | +0 |
| +2.0 | Round 12 | BADGER | 25 | 3NT | ♥5 | -2 | +7 |
| +1.9 | Round 6 | KARSIYAKA | 27 | 3♦ | ♠A | -1 | +4 |
| +1.9 | Round 15 | CROATIA | 24 | 4♠ | ♥A | -1 | +4 |
| +1.8 | Round 6 | KARSIYAKA | 21 | 3NT | ♦10 | +1 | +1 |
| +1.8 | Round 7 | NORD SOUTH | 8 | 4♠ | ♦9 | = | -11 |
| +1.8 | Round 12 | BADGER | 24 | 2♠ | ♥A | -2 | -1 |
| +1.8 | Round 13 | CALDARELLI | 10 | 4♥ | ♠A | -1 | -1 |
| +1.8 | Round 15 | CROATIA | 30 | 3NT | ♦5 | +1 | +0 |
| +1.7 | Round 7 | NORD SOUTH | 4 | 4♥ | ♠A | -1 | -1 |
| +1.5 | Round 4 | ASCOT | 3 | 4♥ | ♣2 | +2 | +1 |
| +1.5 | Round 13 | CALDARELLI | 8 | 3NT | ♦3 | +2 | +1 |
| +1.4 | Round 9 | NEW ZEALAND | 21 | 4♠ | ♣K | +1 | +0 |
| +1.3 | Round 7 | NORD SOUTH | 1 | 3♥ | ♠K | = | +1 |
| +1.3 | Round 11 | SHORT | 19 | 4♠ | ♥Q | = | +0 |
| +1.3 | Round 12 | BADGER | 21 | 5♦ | ♥4 | = | +0 |
| +0.9 | Round 2 | SCOTLAND TUESDAY | 16 | 2NT | ♣K | = | +7 |
| +0.9 | Round 3 | MONAFRIENDS | 23 | 3NT | ♥5 | +2 | +1 |
| +0.7 | Round 15 | CROATIA | 22 | 3♣ | ♠3 | +1 | +0 |
| +0.6 | Round 1 | GOTARD | 7 | 2♠ | ♥Q | +1 | +1 |
| +0.6 | Round 4 | ASCOT | 4 | 1NT | ♠5 | -1 | -1 |
| +0.6 | Round 12 | BADGER | 30 | 4♠ | ♥K | +1 | +0 |
| +0.4 | Round 1 | GOTARD | 8 | 3NT | ♦7 | +2 | +11 |
| +0.4 | Round 2 | SCOTLAND TUESDAY | 11 | 2♣ | ♠2 | +1 | -1 |
| +0.4 | Round 6 | KARSIYAKA | 22 | 4♥ | ♦K | = | +9 |
| +0.3 | Round 2 | SCOTLAND TUESDAY | 20 | 3NT | ♦2 | +2 | +0 |
| +0.1 | Round 9 | NEW ZEALAND | 26 | 4♠ | ♣2 | = | +13 |
| -0.0 | Round 2 | SCOTLAND TUESDAY | 13 | 2♣ | ♦10 | = | -1 |
| -0.3 | Round 3 | MONAFRIENDS | 30 | 4♠ | ♥A | = | +3 |
| -0.3 | Round 13 | CALDARELLI | 6 | Pass | -3 | ||
| -0.4 | Round 1 | GOTARD | 4 | 3NT | ♥3 | = | -13 |
| -0.5 | Round 6 | KARSIYAKA | 24 | 4♥ | ♦7 | +1 | +0 |
| -0.6 | Round 7 | NORD SOUTH | 5 | 4♠ | ♠2 | = | +0 |
| -0.8 | Round 3 | MONAFRIENDS | 24 | 1NT | ♦Q | +1 | +7 |
| -0.9 | Round 12 | BADGER | 22 | 3♥ | ♠K | +1 | -1 |
| -1.2 | Round 7 | NORD SOUTH | 7 | 2♥ | ♦5 | +2 | +10 |
| -1.3 | Round 7 | NORD SOUTH | 6 | 1NT | ♥5 | -2 | -6 |
| -1.5 | Round 4 | ASCOT | 6 | 2NT | ♥J | -1 | +2 |
| -1.6 | Round 4 | ASCOT | 8 | 3♥ | ♣A | = | -7 |
| -1.7 | Round 11 | SHORT | 12 | 3♠ | ♥J | +1 | -2 |
| -2.0 | Round 2 | SCOTLAND TUESDAY | 18 | 3NT | ♠Q | +2 | -14 |
| -2.0 | Round 9 | NEW ZEALAND | 30 | 2♥ | ♣K | +1 | +0 |
| -2.1 | Round 1 | GOTARD | 10 | 4♠ | ♦6 | +3 | -12 |
| -2.1 | Round 9 | NEW ZEALAND | 29 | 3NT | ♠3 | +2 | +0 |
| -2.2 | Round 6 | KARSIYAKA | 28 | 4♥ | ♥3 | -1 | -5 |
| -2.2 | Round 6 | KARSIYAKA | 30 | 6♥ | ♦J | +1 | -11 |
| -2.4 | Round 6 | KARSIYAKA | 23 | 2♠ | ♦2 | = | -6 |
| -2.6 | Round 9 | NEW ZEALAND | 25 | 4♠ | ♥4 | -1 | -5 |
| -2.6 | Round 11 | SHORT | 14 | 4♥ | ♣K | -1 | -4 |
| -3.2 | Round 3 | MONAFRIENDS | 22 | 4♥ | ♣K | -2 | -6 |
| -3.2 | Round 12 | BADGER | 26 | 2♥ | ♦A | +1 | +0 |
| -3.5 | Round 9 | NEW ZEALAND | 22 | 3NT | ♦9 | = | -10 |
| -4.1 | Round 15 | CROATIA | 28 | 3NT | ♠J | = | +0 |
| -4.2 | Round 11 | SHORT | 18 | 3♠ | ♦A | -1 | -10 |
| -4.2 | Round 13 | CALDARELLI | 9 | Adj. | ♦6 | -2 | |
| -4.3 | Round 4 | ASCOT | 5 | 3NT | ♠Q | +1 | +0 |
| -4.9 | Round 1 | GOTARD | 2 | 4♠ | ♣10 | = | -7 |
| -5.2 | Round 3 | MONAFRIENDS | 25 | 3♠ | ♣Q | +1 | -6 |
| -5.3 | Round 3 | MONAFRIENDS | 26 | 2♥ | ♠2 | +3 | -10 |
| -5.3 | Round 12 | BADGER | 27 | 3♠ | ♥3 | -1 | -11 |
| -6.1 | Round 3 | MONAFRIENDS | 28 | 4♠ | ♣Q | -1 | -9 |
| -6.2 | Round 9 | NEW ZEALAND | 28 | 3♦ | ♥2 | -3 | -9 |
| -7.2 | Round 7 | NORD SOUTH | 2 | 2♦x | ♠6 | -2 | -2 |
| -7.9 | Round 6 | KARSIYAKA | 29 | 5♦ | ♠Q | = | -9 |
| -8.3 | Round 2 | SCOTLAND TUESDAY | 19 | 6♣ | ♥A | -1 | -13 |
| -8.3 | Round 6 | KARSIYAKA | 25 | 7♦x | ♥A | -1 | -12 |
| -8.4 | Round 1 | GOTARD | 3 | 4♠ | ♥K | = | -11 |
| -9.5 | Round 7 | NORD SOUTH | 9 | 3NT | ♠K | = | -12 |
| -11.0 | Round 15 | CROATIA | 25 | 4♥ | ♠A | = | -13 |
| -15.1 | Round 6 | KARSIYAKA | 26 | 7♥ | ♠2 | -1 | -20 |