GRIFFIN Patricia · GRIFFIN
474rank
-64.6Butler · 100 bds
-0.65per board
±3.6swing
-0.85vs par /bd · #473/518
-0.59adjusted /bd
by round
vs par split: bidding -0.66 · play -0.16
Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted -0.59/bd
Card play — on target: opening leads 84.4% #146 of 518 · declarer play 79.2% #179 of 517 · defence 78.4% #393 of 518
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (6) | 88.5% (26) |
| Declarer play | 80.0% (10) | 78.6% (14) |
| Defence | 71.4% (14) | 81.1% (37) |
Opening leads by suit led: ♠ 88.9% (9) · ♥ 91.7% (12) · ♦ 50.0% (4) · ♣ 85.7% (7)
vs par by strain: NT +0.81 (32) · a suit -1.60 (67)
vs par by level: part-score -1.12 (41) · game -0.24 (54) · slam -5.50 (4)
By role: declaring -0.79/bd (-2.27 vs par · 48) · defending -0.61/bd (+0.55 vs par · 51)
By vulnerability: vulnerable -0.93/bd (-2.20 vs par · 49) · not vulnerable -0.37/bd (+0.45 vs par · 51)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Griffin | V.Reess – P.Soulet | Closed | 10 | -15.1 | -1.51 | +0.10 |
| Round 2 | J.Griffin | D.Bilde – I.Gronkvist | Closed | 10 | +6.6 | +0.66 | +1.20 |
| Round 3 | J.Griffin | E.Saelensminde – A.Fuglestad | Open | 10 | -1.9 | -0.19 | -0.50 |
| Round 4 | J.Griffin | E.Ginossar – R.Barr | Open | 10 | -11.4 | -1.14 | -3.20 |
| Round 5 | J.Griffin | T.Helness – G.Helness | Closed | 10 | -16.1 | -1.61 | -1.20 |
| Round 6 | J.Griffin | M.Sheng – W.Tian | Closed | 10 | -6.0 | -0.60 | -1.70 |
| Round 7 | J.Griffin | C.Pellegrini – H.Narasimhan | Open | 10 | -15.9 | -1.59 | +1.20 |
| Round 8 | J.Griffin | M.Romanovska – K.Koistinen | Open | 10 | +5.3 | +0.53 | +1.40 |
| Round 9 | J.Griffin | D.Gaviard – P.Street | Closed | 10 | -12.6 | -1.26 | -3.50 |
| Round 10 | J.Griffin | C.Deheeger – S.Thepaut-Ventos | Open | 10 | +2.5 | +0.25 | -2.30 |
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 |
|---|---|---|---|---|---|---|---|
| +7.1 | Round 1 | REESS | 8 | 3NT | ♣5 | -3 | +11 |
| +6.5 | Round 8 | CUSHING | 9 | 3NT | ♦5 | = | +3 |
| +6.4 | Round 2 | GUPTA | 19 | 4♥x | ♠5 | -2 | +5 |
| +5.5 | Round 3 | GILLIS | 5 | 3NT | ♠4 | = | -2 |
| +4.9 | Round 3 | GILLIS | 2 | 1NT | ♠4 | -1 | +11 |
| +4.8 | Round 10 | NUKKAI | 21 | 5♣ | ♣10 | -1 | +6 |
| +4.4 | Round 1 | REESS | 9 | 3♥ | ♣4 | +1 | -1 |
| +4.3 | Round 6 | FEIXIANG | 7 | Adj | ♠4 | -4 | |
| +4.2 | Round 2 | GUPTA | 15 | 3NT | ♦5 | -1 | +16 |
| +4.2 | Round 5 | WARD PLATT | 22 | 3NT | ♣10 | = | +10 |
| +3.7 | Round 10 | NUKKAI | 24 | 4♠ | ♠5 | -3 | +7 |
| +3.6 | Round 3 | GILLIS | 1 | 3NT | ♣5 | +1 | +7 |
| +3.5 | Round 2 | GUPTA | 17 | 5♣ | ♦5 | -2 | +9 |
| +3.1 | Round 4 | BARR | 14 | 2♥ | ♦A | = | +5 |
| +2.9 | Round 7 | HANSA | 11 | 1NT | ♠9 | +3 | +2 |
| +2.7 | Round 5 | WARD PLATT | 21 | 1NT | ♣4 | +1 | +1 |
| +2.7 | Round 8 | CUSHING | 2 | 5♦ | ♥A | -1 | +12 |
| +2.7 | Round 10 | NUKKAI | 25 | 5♠ | ♣2 | = | +1 |
| +2.6 | Round 8 | CUSHING | 6 | 3NT | ♠3 | +1 | +10 |
| +2.4 | Round 7 | HANSA | 14 | 5♣ | ♥K | = | +0 |
| +2.3 | Round 5 | WARD PLATT | 26 | 6NT | ♠3 | = | +0 |
| +1.9 | Round 6 | FEIXIANG | 3 | 4♥ | ♠3 | +2 | +11 |
| +1.8 | Round 8 | CUSHING | 10 | 3♠ | ♣5 | +2 | +9 |
| +1.8 | Round 10 | NUKKAI | 27 | 3♠ | ♦5 | +1 | -6 |
| +1.6 | Round 4 | BARR | 16 | 2♦ | ♠8 | -1 | -11 |
| +1.6 | Round 6 | FEIXIANG | 10 | 3♦ | ♥7 | = | +0 |
| +1.5 | Round 5 | WARD PLATT | 27 | 2NT | ♠3 | = | +0 |
| +1.4 | Round 2 | GUPTA | 14 | 3NT | ♥5 | +3 | +14 |
| +1.3 | Round 3 | GILLIS | 9 | 3♦ | ♠K | = | -1 |
| +1.2 | Round 3 | GILLIS | 10 | 2NT | ♠9 | -1 | +1 |
| +1.2 | Round 6 | FEIXIANG | 2 | 3NT | ♥Q | +1 | +1 |
| +0.9 | Round 7 | HANSA | 20 | 2♦x | ♣8 | -1 | -9 |
| +0.8 | Round 6 | FEIXIANG | 6 | 4♠ | ♥6 | = | -1 |
| +0.7 | Round 8 | CUSHING | 3 | 1NT | ♠3 | -1 | -2 |
| +0.7 | Round 10 | NUKKAI | 29 | 3♦ | ♠2 | -1 | -1 |
| +0.6 | Round 6 | FEIXIANG | 8 | 2♠ | ♥2 | +1 | +6 |
| +0.6 | Round 9 | ASCIUGAMANI | 16 | 4♠ | ♥5 | = | +1 |
| +0.6 | Round 9 | ASCIUGAMANI | 18 | 3NT | ♣5 | +2 | +1 |
| +0.5 | Round 6 | FEIXIANG | 5 | 4♠x | ♣A | +2 | -5 |
| +0.5 | Round 9 | ASCIUGAMANI | 15 | 5♠ | ♥A | = | +0 |
| +0.4 | Round 2 | GUPTA | 20 | 4♥ | ♦5 | +1 | +0 |
| +0.3 | Round 2 | GUPTA | 13 | 4♠ | ♥5 | +2 | -13 |
| +0.3 | Round 9 | ASCIUGAMANI | 17 | 4♥ | ♣K | +1 | -10 |
| +0.1 | Round 4 | BARR | 15 | 3♦ | ♥Q | = | +0 |
| +0.0 | Round 9 | ASCIUGAMANI | 12 | 5♠ | ♥A | -1 | -8 |
| -0.1 | Round 3 | GILLIS | 3 | 3NT | ♠A | +1 | +0 |
| -0.3 | Round 2 | GUPTA | 18 | 2♦ | ♠5 | -1 | -1 |
| -0.5 | Round 4 | BARR | 11 | 2♥ | ♦Q | = | +0 |
| -0.5 | Round 4 | BARR | 20 | 2♥ | ♣10 | = | +0 |
| -0.5 | Round 9 | ASCIUGAMANI | 11 | 4♠ | ♣3 | = | -1 |
| -0.6 | Round 4 | BARR | 17 | 3NT | ♥2 | = | -1 |
| -0.7 | Round 1 | REESS | 4 | 4♠ | ♦4 | = | -1 |
| -0.7 | Round 2 | GUPTA | 16 | 3NT | ♦5 | +1 | +0 |
| -0.7 | Round 3 | GILLIS | 6 | 4♥ | ♣8 | +1 | +0 |
| -0.8 | Round 5 | WARD PLATT | 24 | 2♠ | ♦8 | +2 | +6 |
| -0.9 | Round 1 | REESS | 5 | 2♠ | ♥Q | = | +1 |
| -0.9 | Round 7 | HANSA | 15 | 3♣ | ♦A | -1 | +3 |
| -0.9 | Round 9 | ASCIUGAMANI | 20 | 2♥ | ♣5 | +1 | +0 |
| -1.0 | Round 8 | CUSHING | 5 | 2♠ | ♦J | = | -1 |
| -1.2 | Round 3 | GILLIS | 7 | 1♠ | ♥6 | = | -5 |
| -1.2 | Round 4 | BARR | 18 | 3♠ | ♣2 | = | +0 |
| -1.2 | Round 10 | NUKKAI | 22 | 2♥ | ♣A | +1 | +0 |
| -1.4 | Round 8 | CUSHING | 8 | 3♣ | ♦9 | -1 | +3 |
| -1.7 | Round 10 | NUKKAI | 23 | 4♥ | ♠2 | -1 | -12 |
| -1.8 | Round 8 | CUSHING | 7 | 2♥ | ♣3 | +1 | -11 |
| -1.8 | Round 10 | NUKKAI | 26 | 3♥ | ♠A | -1 | -5 |
| -1.9 | Round 6 | FEIXIANG | 9 | 2♠ | ♥5 | = | -5 |
| -1.9 | Round 8 | CUSHING | 1 | 3NT | ♣4 | +1 | +0 |
| -2.0 | Round 7 | HANSA | 16 | 4♠ | ♥3 | +2 | -1 |
| -2.0 | Round 7 | HANSA | 19 | 3♣ | ♦K | -1 | +0 |
| -2.0 | Round 9 | ASCIUGAMANI | 19 | 4♥ | ♣5 | = | +0 |
| -2.2 | Round 1 | REESS | 3 | 5♦ | ♥K | = | +11 |
| -2.3 | Round 1 | REESS | 7 | 1♠ | ♥Q | +1 | +0 |
| -2.3 | Round 10 | NUKKAI | 30 | 3♠ | ♥K | -2 | -8 |
| -2.6 | Round 7 | HANSA | 17 | 3♠ | ♥3 | +1 | +6 |
| -2.6 | Round 7 | HANSA | 18 | 6♣ | ♦A | = | +2 |
| -2.7 | Round 1 | REESS | 1 | 1NT | ♥K | -2 | -5 |
| -2.8 | Round 1 | REESS | 6 | 3NT | ♣10 | +2 | -1 |
| -2.9 | Round 8 | CUSHING | 4 | 5♥x | ♣A | -1 | -9 |
| -2.9 | Round 9 | ASCIUGAMANI | 13 | 3NT | ♠Q | -2 | -8 |
| -3.0 | Round 4 | BARR | 19 | 3♦ | ♦10 | -1 | -10 |
| -3.2 | Round 6 | FEIXIANG | 1 | 5♦ | ♠A | = | -7 |
| -3.4 | Round 5 | WARD PLATT | 25 | 3NT | ♠8 | = | -5 |
| -3.5 | Round 1 | REESS | 10 | 3NTx | ♠A | -1 | -2 |
| -3.6 | Round 5 | WARD PLATT | 29 | 3NT | ♥2 | +1 | +0 |
| -3.8 | Round 2 | GUPTA | 12 | 4♠ | ♦5 | = | -10 |
| -4.2 | Round 10 | NUKKAI | 28 | 5♦x | ♥A | -2 | -5 |
| -4.8 | Round 2 | GUPTA | 11 | 3♠ | ♥5 | -1 | -8 |
| -4.8 | Round 5 | WARD PLATT | 28 | 1NT | ♠3 | = | -5 |
| -4.9 | Round 4 | BARR | 12 | 2NT | ♣J | -1 | -5 |
| -5.3 | Round 5 | WARD PLATT | 23 | 4♥ | ♣5 | -2 | -8 |
| -5.3 | Round 7 | HANSA | 13 | 5♦x | ♣3 | -3 | +12 |
| -5.5 | Round 4 | BARR | 13 | 3NT | ♣2 | = | -10 |
| -6.7 | Round 7 | HANSA | 12 | 4♥ | ♠2 | = | -3 |
| -7.4 | Round 3 | GILLIS | 4 | 6♦ | ♦4 | -1 | -13 |
| -8.3 | Round 9 | ASCIUGAMANI | 14 | 5♦x | ♥A | = | -10 |
| -8.9 | Round 5 | WARD PLATT | 30 | 6♣ | ♠K | -2 | -11 |
| -9.0 | Round 3 | GILLIS | 8 | 3NT | ♥5 | = | -3 |
| -11.5 | Round 1 | REESS | 2 | 4♠ | ♦3 | -1 | -12 |
| -11.8 | Round 6 | FEIXIANG | 4 | 3NT | ♠3 | -2 | -13 |