DRIJVER Bob · PDC
51rank
+65.1Butler · 90 bds
+0.72per board
±4.6swing
+0.50vs par /bd · #107/518
+0.69adjusted /bd
by round
vs par split: bidding -0.27 · play +0.77
Strength of schedule: opponents averaged -0.04/bd (an average draw) → opponent-adjusted +0.69/bd
Card play — on target: opening leads 92.0% #40 of 518 · declarer play 75.0% #260 of 517 · defence 83.7% #226 of 518
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (6) | 89.5% (19) |
| Declarer play | 80.0% (5) | 73.7% (19) |
| Defence | 91.7% (12) | 80.6% (31) |
Opening leads by suit led: ♠ 100.0% (4) · ♥ 80.0% (10) · ♦ 100.0% (7) · ♣ 100.0% (4)
vs par by strain: NT +0.45 (29) · a suit +0.53 (61)
vs par by level: part-score -0.62 (40) · game +1.42 (48) · slam +1.00 (2)
By role: declaring +0.35/bd (-2.00 vs par · 47) · defending +1.13/bd (+3.23 vs par · 43)
By vulnerability: vulnerable +0.11/bd (-1.36 vs par · 44) · not vulnerable +1.31/bd (+2.28 vs par · 46)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Asulin | J.Macgregor – I.Chaplet | Closed | 10 | -13.4 | -1.34 | -2.30 |
| Round 2 | A.Asulin | P.Street – D.Gaviard | Open | 10 | +10.8 | +1.08 | +2.40 |
| Round 3 | A.Asulin | M.Hennings – H.Krauss | Closed | 10 | +2.0 | +0.20 | -0.40 |
| Round 4 | A.Asulin | S.Liu – Y.Kuang | Open | 10 | -21.9 | -2.19 | -3.80 |
| Round 5 | A.Asulin | Y.Sun – L.Hu | Closed | 10 | +6.8 | +0.68 | +1.10 |
| Round 7 | A.Asulin | J.Meckstroth – S.Meckstroth | Open | 10 | +6.8 | +0.68 | +3.00 |
| Round 8 | A.Asulin | M.Caracci – L.Cuevas | Closed | 10 | +17.7 | +1.77 | +3.10 |
| Round 9 | A.Asulin | D.Jacob – L.Nilsen | Closed | 10 | +25.0 | +2.50 | +0.90 |
| Round 10 | A.Asulin | J.Wolpert – S.Weinstein | Open | 10 | +31.3 | +3.13 | +0.50 |
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 |
|---|---|---|---|---|---|---|---|
| +13.4 | Round 8 | MAVILO | 1 | 4♠x | ♣2 | -3 | +14 |
| +10.9 | Round 9 | SIX BLADE KNIFE | 12 | 5♠x | ♦2 | -3 | +8 |
| +9.7 | Round 8 | MAVILO | 4 | 4♠x | ♥A | -2 | +7 |
| +8.6 | Round 3 | RODNEY | 8 | 4♥ | ♣5 | = | +12 |
| +8.6 | Round 5 | ORG | 28 | 1♦x | ♠8 | -2 | +9 |
| +8.4 | Round 9 | SIX BLADE KNIFE | 14 | 4NTx | ♥A | -2 | +9 |
| +8.2 | Round 9 | SIX BLADE KNIFE | 19 | 4♠ | ♦K | -1 | +10 |
| +8.1 | Round 1 | COSTA RICA | 5 | 4♠ | ♥Q | = | +7 |
| +6.9 | Round 10 | HILL | 21 | 4♥ | ♣A | -2 | +8 |
| +6.6 | Round 4 | REIGNWOOD | 15 | 3NT | ♦2 | = | +7 |
| +6.5 | Round 8 | MAVILO | 9 | 5♣ | ♦A | = | +3 |
| +6.5 | Round 10 | HILL | 28 | 5♥ | ♦2 | -2 | +7 |
| +6.2 | Round 2 | ASCIUGAMANI | 12 | 3NT | ♣A | -2 | +1 |
| +5.4 | Round 3 | RODNEY | 4 | 3NT | ♠7 | +2 | +0 |
| +5.3 | Round 2 | ASCIUGAMANI | 16 | 1NT | ♥10 | +3 | +6 |
| +4.6 | Round 7 | MECKWELL | 17 | 3NT | ♥5 | -2 | +11 |
| +4.2 | Round 5 | ORG | 22 | 3NT | ♣9 | = | +10 |
| +3.9 | Round 10 | HILL | 23 | 3♥ | ♠3 | = | -10 |
| +3.9 | Round 10 | HILL | 26 | 2♥ | ♠A | +1 | +1 |
| +3.8 | Round 10 | HILL | 22 | 2♥ | ♥3 | -1 | +5 |
| +3.7 | Round 10 | HILL | 24 | 4♠ | ♠3 | -3 | +7 |
| +3.2 | Round 7 | MECKWELL | 19 | 3♠ | ♣8 | -2 | +5 |
| +3.0 | Round 7 | MECKWELL | 12 | 3♣ | ♦8 | +1 | +9 |
| +2.9 | Round 8 | MAVILO | 8 | 3♦ | ♥3 | = | +6 |
| +2.7 | Round 3 | RODNEY | 2 | 3♥ | ♠7 | -3 | +10 |
| +2.7 | Round 5 | ORG | 21 | 1NT | ♣6 | +1 | +1 |
| +2.7 | Round 8 | MAVILO | 10 | 3♠ | ♣7 | +1 | +10 |
| +2.7 | Round 10 | HILL | 25 | 4♠ | ♣3 | +1 | +1 |
| +2.6 | Round 8 | MAVILO | 6 | 3NT | ♠3 | +1 | +10 |
| +2.4 | Round 7 | MECKWELL | 14 | 5♣ | ♥A | = | +0 |
| +2.3 | Round 5 | ORG | 26 | 6NT | ♣7 | = | +0 |
| +2.1 | Round 2 | ASCIUGAMANI | 17 | 5♦ | ♠5 | -1 | +8 |
| +2.0 | Round 2 | ASCIUGAMANI | 19 | 3♥x | ♦8 | -1 | +0 |
| +1.9 | Round 1 | COSTA RICA | 9 | 5♣x | ♥Q | -3 | +8 |
| +1.7 | Round 1 | COSTA RICA | 7 | 1♠ | ♥Q | = | -1 |
| +1.4 | Round 2 | ASCIUGAMANI | 14 | 3NT | ♠2 | +3 | +14 |
| +1.2 | Round 1 | COSTA RICA | 1 | 1NT | ♥K | -1 | +4 |
| +1.2 | Round 7 | MECKWELL | 11 | 2NT | ♠4 | = | +0 |
| +1.0 | Round 4 | REIGNWOOD | 12 | 2♠ | ♥K | +2 | +1 |
| +0.9 | Round 3 | RODNEY | 3 | 3NT | ♣9 | +2 | +1 |
| +0.8 | Round 7 | MECKWELL | 13 | 4♦x | ♣3 | -2 | +14 |
| +0.8 | Round 10 | HILL | 27 | 2♥ | ♠K | +1 | -6 |
| +0.7 | Round 10 | HILL | 29 | 3♦ | ♠3 | -1 | -1 |
| +0.6 | Round 2 | ASCIUGAMANI | 18 | 1NT | ♦2 | +1 | -1 |
| +0.6 | Round 9 | SIX BLADE KNIFE | 18 | 3NT | ♣2 | +2 | +1 |
| +0.5 | Round 5 | ORG | 25 | 5♦x | ♣K | -1 | +0 |
| +0.5 | Round 9 | SIX BLADE KNIFE | 11 | 4♠ | ♣J | +1 | +0 |
| +0.4 | Round 2 | ASCIUGAMANI | 20 | 4♥ | ♠7 | +1 | +0 |
| +0.4 | Round 3 | RODNEY | 5 | 3♥ | ♠7 | +1 | -7 |
| +0.4 | Round 4 | REIGNWOOD | 11 | 1NT | ♦2 | = | +1 |
| +0.3 | Round 2 | ASCIUGAMANI | 13 | 4♠ | ♥2 | +2 | -13 |
| +0.3 | Round 3 | RODNEY | 6 | 4♥ | ♣8 | = | +1 |
| +0.3 | Round 9 | SIX BLADE KNIFE | 17 | 4♥ | ♠9 | +1 | -10 |
| +0.1 | Round 2 | ASCIUGAMANI | 11 | 3♠ | ♥9 | = | -4 |
| +0.1 | Round 9 | SIX BLADE KNIFE | 20 | 1NT | ♦6 | +1 | +1 |
| -0.0 | Round 8 | MAVILO | 5 | 3♠ | ♦J | = | +0 |
| -0.2 | Round 9 | SIX BLADE KNIFE | 13 | 4♠ | ♥5 | -1 | -6 |
| -0.3 | Round 1 | COSTA RICA | 4 | 4♠ | ♥4 | +1 | +0 |
| -0.4 | Round 7 | MECKWELL | 20 | 1NT | ♦6 | +2 | -10 |
| -0.4 | Round 9 | SIX BLADE KNIFE | 16 | 4♠ | ♣9 | +1 | +0 |
| -0.6 | Round 4 | REIGNWOOD | 17 | 3NT | ♥6 | = | -1 |
| -0.8 | Round 5 | ORG | 24 | 2♠ | ♥4 | +2 | +6 |
| -1.0 | Round 1 | COSTA RICA | 2 | 4NT | ♦4 | = | +0 |
| -1.1 | Round 5 | ORG | 30 | 3♠x | ♥3 | -2 | -4 |
| -1.2 | Round 4 | REIGNWOOD | 18 | 3♠ | ♥3 | = | +0 |
| -1.6 | Round 10 | HILL | 30 | 1NT | ♠J | +1 | -7 |
| -1.9 | Round 3 | RODNEY | 7 | 1♠ | ♥6 | +1 | -5 |
| -1.9 | Round 4 | REIGNWOOD | 16 | 3♣ | ♠3 | -1 | -12 |
| -2.0 | Round 7 | MECKWELL | 16 | 4♠ | ♣Q | +2 | -1 |
| -2.6 | Round 7 | MECKWELL | 18 | 6♣ | ♦A | = | +2 |
| -2.9 | Round 5 | ORG | 27 | 3NT | ♥3 | -1 | -5 |
| -3.1 | Round 5 | ORG | 23 | 4♥ | ♣5 | -1 | -6 |
| -3.3 | Round 8 | MAVILO | 3 | 3♦ | ♥4 | = | -5 |
| -3.4 | Round 7 | MECKWELL | 15 | 3♥ | ♦Q | = | +0 |
| -3.4 | Round 9 | SIX BLADE KNIFE | 15 | 5♥x | ♠A | -4 | -4 |
| -3.6 | Round 1 | COSTA RICA | 10 | 3♦ | ♠K | = | -6 |
| -3.6 | Round 3 | RODNEY | 10 | 2♠ | ♣K | -1 | -5 |
| -3.6 | Round 5 | ORG | 29 | 3NT | ♥4 | +1 | +0 |
| -3.7 | Round 3 | RODNEY | 9 | 4♦ | ♠K | -1 | -6 |
| -4.4 | Round 4 | REIGNWOOD | 20 | 3♥ | ♣10 | -1 | -6 |
| -5.3 | Round 1 | COSTA RICA | 6 | 4♥x | ♦A | -2 | -8 |
| -5.5 | Round 4 | REIGNWOOD | 13 | 3NT | ♥4 | = | -10 |
| -6.4 | Round 1 | COSTA RICA | 8 | 3NT | ♠Q | -2 | -11 |
| -6.8 | Round 8 | MAVILO | 7 | 3NT | ♦4 | -1 | -13 |
| -6.9 | Round 4 | REIGNWOOD | 14 | 4♣x | ♥A | -2 | -5 |
| -7.1 | Round 3 | RODNEY | 1 | 3NT | ♥6 | -1 | -5 |
| -7.6 | Round 2 | ASCIUGAMANI | 15 | 5♣ | ♠J | +1 | +13 |
| -9.4 | Round 4 | REIGNWOOD | 19 | 2♦x | ♦10 | +1 | -13 |
| -9.7 | Round 1 | COSTA RICA | 3 | 4♠ | ♣K | -2 | -16 |
| -10.0 | Round 8 | MAVILO | 2 | 3NT | ♥A | +1 | -1 |