DRIJVER Bas · FLEISHER
vs par split: bidding -0.27 · play +0.40
Strength of schedule: opponents averaged +0.58/bd (a tough draw) → opponent-adjusted +1.19/bd
Card play — on target: opening leads 92.9% #17 of 675 · declarer play 78.9% #263 of 675 · defence 88.9% #211 of 675
Bidding activity — not a pass: 47.7% #107 of 675 (115/241)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 100.0% (8) |
| Declarer play | 75.0% (4) | 80.0% (15) |
| Defence | 71.4% (14) | 100.0% (22) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (5) · ♦ 100.0% (2) · ♣ 100.0% (2)
vs par by strain: NT +2.60 (25) · a suit -0.92 (59)
vs par by level: part-score +1.81 (27) · game -1.45 (49) · slam +4.12 (8)
By role: declaring -0.20/bd (-2.79 vs par · 48) · defending +1.69/bd (+4.03 vs par · 36)
By vulnerability: vulnerable +0.29/bd (+0.14 vs par · 42) · not vulnerable +0.93/bd (+0.12 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Brink | K.Nandi – S.Roy | Open | 14 | +30.4 | +2.17 | +3.36 |
| Round 2 | S.Brink | P.Marcinowski – W.Strzemecki | Open | 14 | -14.9 | -1.06 | -4.07 |
| Round 4 | S.Brink | M.Schaltz – C.Willenken | Open | 14 | -4.5 | -0.32 | -1.21 |
| Round 5 | S.Brink | E.Edis – T.Edis | Closed | 14 | +32.7 | +2.34 | +3.86 |
| Round 7 | S.Brink | A.Robson – A.Allfrey | Open | 14 | -11.1 | -0.79 | -1.00 |
| Round 8 | S.Brink | P.Goncalves – R.Gomez | Open | 14 | +18.8 | +1.34 | -0.14 |
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 |
|---|---|---|---|---|---|---|---|
| +11.4 | Round 5 | CETA | 9 | 6♣x | ♥A | -3 | +12 |
| +11.3 | Round 1 | SARLA FIBERS | 1 | 3NTxx | ♥K | -2 | +12 |
| +10.6 | Round 1 | SARLA FIBERS | 2 | 4♠x | ♦A | -4 | +4 |
| +10.0 | Round 5 | CETA | 14 | 2♦x | ♠K | -4 | +9 |
| +8.3 | Round 5 | CETA | 2 | 2♣x | ♠Q | = | +11 |
| +8.2 | Round 7 | PERICULO | 2 | 6♦ | ♥7 | -1 | +14 |
| +7.5 | Round 2 | SPS KIELCE POLAND | 22 | 7♣ | ♠7 | = | -2 |
| +7.4 | Round 4 | ROSENTHAL | 19 | 3NT | ♣T | -2 | +13 |
| +6.9 | Round 8 | TRICK OR TREAT | 27 | 4♠ | ♣3 | = | +3 |
| +6.2 | Round 1 | SARLA FIBERS | 3 | 3NT | ♠6 | -1 | +6 |
| +6.0 | Round 4 | ROSENTHAL | 17 | 6NT | ♥5 | -1 | +11 |
| +5.3 | Round 1 | SARLA FIBERS | 9 | 3♠ | ♠7 | -1 | +10 |
| +4.9 | Round 5 | CETA | 12 | 3NT | ♦2 | -2 | +11 |
| +4.0 | Round 1 | SARLA FIBERS | 13 | 2♦ | ♠J | +2 | +0 |
| +3.9 | Round 1 | SARLA FIBERS | 5 | 3NT | ♠4 | -1 | +5 |
| +3.9 | Round 1 | SARLA FIBERS | 12 | 3♥ | ♦K | +1 | +6 |
| +3.8 | Round 2 | SPS KIELCE POLAND | 17 | 3NT | ♠9 | +1 | +0 |
| +3.6 | Round 7 | PERICULO | 9 | 2♠ | ♣K | -2 | +7 |
| +3.5 | Round 8 | TRICK OR TREAT | 18 | 2NT | ♣J | -2 | +5 |
| +3.1 | Round 7 | PERICULO | 10 | 3♦ | ♣J | +1 | +11 |
| +3.1 | Round 8 | TRICK OR TREAT | 28 | 6♠ | ♦9 | +1 | +11 |
| +3.0 | Round 8 | TRICK OR TREAT | 21 | 4♠ | ♥9 | = | +3 |
| +3.0 | Round 8 | TRICK OR TREAT | 26 | 4♥ | ♣9 | +1 | +0 |
| +2.9 | Round 7 | PERICULO | 12 | 3NT | ♥2 | +1 | +0 |
| +2.7 | Round 1 | SARLA FIBERS | 14 | 4♠ | ♦3 | -2 | +5 |
| +2.7 | Round 5 | CETA | 6 | 4♠ | ♣K | +1 | +0 |
| +2.6 | Round 2 | SPS KIELCE POLAND | 18 | 1NT | ♦9 | +1 | +1 |
| +1.9 | Round 8 | TRICK OR TREAT | 19 | 3♦ | ♣Q | +1 | +0 |
| +1.8 | Round 8 | TRICK OR TREAT | 20 | 4♠ | ♦Q | = | -1 |
| +1.7 | Round 2 | SPS KIELCE POLAND | 23 | 5♣ | ♠A | +1 | -10 |
| +1.7 | Round 5 | CETA | 11 | 3NT | ♥T | = | +0 |
| +1.5 | Round 4 | ROSENTHAL | 20 | 2♠ | ♣2 | -2 | +2 |
| +1.5 | Round 5 | CETA | 7 | 3NT | ♥3 | +3 | +13 |
| +1.4 | Round 2 | SPS KIELCE POLAND | 27 | 3♠ | ♥3 | = | +0 |
| +1.4 | Round 4 | ROSENTHAL | 16 | 3NT | ♥6 | +1 | +0 |
| +1.4 | Round 4 | ROSENTHAL | 28 | 4♠ | ♣5 | +1 | +0 |
| +1.4 | Round 5 | CETA | 1 | 3NT | ♣J | +1 | +0 |
| +1.0 | Round 5 | CETA | 8 | 2♥ | ♠J | +2 | +1 |
| +1.0 | Round 8 | TRICK OR TREAT | 24 | 4♥ | ♣A | +1 | +0 |
| +0.7 | Round 2 | SPS KIELCE POLAND | 15 | 3NT | ♣3 | +1 | +0 |
| +0.7 | Round 5 | CETA | 10 | 1NT | ♥9 | = | +5 |
| +0.7 | Round 8 | TRICK OR TREAT | 17 | 4♠ | ♣T | +1 | -8 |
| +0.6 | Round 5 | CETA | 3 | 4♥ | ♠3 | +1 | +0 |
| +0.3 | Round 2 | SPS KIELCE POLAND | 16 | 1NT | ♦8 | = | +5 |
| +0.3 | Round 2 | SPS KIELCE POLAND | 25 | 5♥ | ♠7 | = | +0 |
| +0.2 | Round 7 | PERICULO | 1 | 5♠ | ♥6 | = | +0 |
| -0.0 | Round 8 | TRICK OR TREAT | 15 | 2♠ | ♥7 | = | +0 |
| -0.2 | Round 5 | CETA | 13 | 3♠ | ♥9 | = | +0 |
| -0.3 | Round 7 | PERICULO | 5 | 2♠ | ♥4 | +1 | +0 |
| -0.5 | Round 2 | SPS KIELCE POLAND | 28 | 3NT | ♥3 | +1 | +0 |
| -0.7 | Round 8 | TRICK OR TREAT | 23 | 3♠ | ♣J | = | +0 |
| -0.8 | Round 4 | ROSENTHAL | 18 | 4♠ | ♥K | +2 | -12 |
| -0.8 | Round 4 | ROSENTHAL | 27 | 3NT | ♠2 | = | +0 |
| -0.8 | Round 8 | TRICK OR TREAT | 16 | 4♥ | ♣K | +2 | -11 |
| -0.9 | Round 1 | SARLA FIBERS | 7 | 2♠ | ♣A | +1 | +10 |
| -1.0 | Round 1 | SARLA FIBERS | 10 | 2♥ | ♦9 | +1 | -10 |
| -1.0 | Round 1 | SARLA FIBERS | 11 | 4♠ | ♣J | = | +1 |
| -1.0 | Round 4 | ROSENTHAL | 15 | 3NT | ♠J | = | +1 |
| -1.2 | Round 7 | PERICULO | 3 | 4♠ | ♦J | -1 | +2 |
| -1.3 | Round 7 | PERICULO | 14 | 5♣ | ♠K | = | +2 |
| -2.1 | Round 1 | SARLA FIBERS | 4 | 6♠ | ♦7 | +1 | +13 |
| -2.1 | Round 8 | TRICK OR TREAT | 22 | 4♠ | ♦T | = | +0 |
| -2.2 | Round 7 | PERICULO | 8 | 3NT | ♥9 | -1 | -5 |
| -2.3 | Round 4 | ROSENTHAL | 22 | 3♠ | ♠9 | -1 | -4 |
| -2.4 | Round 4 | ROSENTHAL | 21 | 2♠ | ♠9 | -1 | +0 |
| -2.5 | Round 4 | ROSENTHAL | 24 | 4♠ | ♦A | -1 | -10 |
| -2.5 | Round 4 | ROSENTHAL | 25 | 3♠ | ♣A | -1 | -5 |
| -2.5 | Round 8 | TRICK OR TREAT | 25 | 2♦ | ♠4 | -1 | -4 |
| -2.8 | Round 7 | PERICULO | 7 | 4♠ | ♥8 | -2 | -10 |
| -3.1 | Round 7 | PERICULO | 11 | 5♦ | ♥A | -1 | -5 |
| -3.4 | Round 7 | PERICULO | 4 | 4♠ | ♥J | -1 | -12 |
| -3.6 | Round 4 | ROSENTHAL | 23 | 3NT | ♦J | -1 | -12 |
| -4.5 | Round 2 | SPS KIELCE POLAND | 20 | 6♥ | ♣4 | -1 | -13 |
| -4.5 | Round 2 | SPS KIELCE POLAND | 26 | 6♣ | ♥T | -2 | -13 |
| -5.2 | Round 5 | CETA | 5 | 4♠ | ♥T | -3 | -9 |
| -5.3 | Round 7 | PERICULO | 6 | 2♥ | ♣3 | -2 | -6 |
| -5.9 | Round 1 | SARLA FIBERS | 8 | 4♥x | ♦9 | -2 | -4 |
| -6.1 | Round 2 | SPS KIELCE POLAND | 21 | 3NT | ♠3 | = | -6 |
| -6.1 | Round 5 | CETA | 4 | 3NT | ♠9 | = | +1 |
| -6.3 | Round 4 | ROSENTHAL | 26 | 3NT | ♥2 | +1 | -1 |
| -6.5 | Round 2 | SPS KIELCE POLAND | 24 | 2♣x | ♦9 | -2 | -5 |
| -6.6 | Round 1 | SARLA FIBERS | 6 | 4♠ | ♥J | = | -11 |
| -9.5 | Round 7 | PERICULO | 13 | 4♥x | ♣A | = | -12 |
| -11.1 | Round 2 | SPS KIELCE POLAND | 19 | 4♥x | ♦K | -3 | -14 |