VAN DER VALK Marieke · CLEO
18rank
+51.3Butler · 90 bds
+0.57per board
±5.0swing
-0.21vs par /bd · #28/47
+0.54adjusted /bd
by round
vs par split: bidding -0.22 · play +0.01
Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.54/bd
Card play — on target: opening leads 66.7% #43 of 47 · declarer play 69.6% #21 of 47 · defence 82.1% #20 of 47
Bidding activity — not a pass: 48.4% #8 of 47 (119/246)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 62.5% (16) |
| Declarer play | 66.7% (6) | 70.6% (17) |
| Defence | 88.9% (9) | 80.0% (30) |
Opening leads by suit led: ♠ 42.9% (7) · ♥ 60.0% (5) · ♦ 83.3% (6) · ♣ 100.0% (3)
vs par by strain: NT +0.80 (25) · a suit -0.60 (65)
vs par by level: part-score -0.72 (36) · game +1.33 (49) · slam -11.60 (5)
By role: declaring +1.05/bd (-1.39 vs par · 51) · defending -0.06/bd (+1.33 vs par · 39)
By vulnerability: vulnerable +0.57/bd (-0.36 vs par · 45) · not vulnerable +0.57/bd (-0.07 vs par · 45)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Lejeune | E.Bagrowska – M.Brzyzka | Open | 10 | +2.9 | +0.29 | +1.30 |
| Round 2 | M.Lejeune | M.Trojanska – W.Forys | Closed | 10 | -1.7 | -0.17 | -2.40 |
| Round 3 | M.Lejeune | G.Fibert – I.Mathisen | Closed | 10 | +3.0 | +0.30 | +1.30 |
| Round 4 | M.Lejeune | W.Glura-Karasiewicz – A.Gorwa | Open | 10 | +26.8 | +2.68 | +0.80 |
| Round 5 | M.Lejeune | N.Berut – M.Regula | Closed | 10 | -21.2 | -2.12 | -0.60 |
| Round 6 | M.Lejeune | Z.Chowdhury – D.Shah | Closed | 10 | +12.2 | +1.22 | -4.10 |
| Round 7 | M.Lejeune | A.Oranje – A.Eggink | Open | 10 | +16.3 | +1.63 | +1.90 |
| Round 8 | M.Lejeune | W.Schlumberger – M.Kurek Beaulieu | Open | 10 | -17.4 | -1.74 | -0.80 |
| Round 9 | M.Lejeune | M.Statle – K.Brekke | Closed | 10 | +30.4 | +3.04 | +0.70 |
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 |
|---|---|---|---|---|---|---|---|
| +12.3 | Round 1 | POLAND 1 | 23 | 4♠x | ♠A | +1 | +13 |
| +10.6 | Round 4 | WZBS | 21 | 3NTx | ♥A | +2 | +8 |
| +9.8 | Round 6 | AUSTRALIA | 17 | 5♣x | ♥K | = | +3 |
| +7.7 | Round 1 | POLAND 1 | 28 | 5♠ | ♥5 | -1 | +12 |
| +7.7 | Round 9 | JENTERNE | 14 | 6♠ | ♣5 | +1 | -11 |
| +7.4 | Round 4 | WZBS | 29 | 4♣ | ♥9 | -2 | +10 |
| +7.0 | Round 9 | JENTERNE | 16 | 6NT | ♥3 | = | +0 |
| +6.6 | Round 2 | POLAND 2 | 2 | 3NT | ♥5 | = | +11 |
| +6.6 | Round 6 | AUSTRALIA | 11 | 5♦ | ♣8 | = | -1 |
| +6.4 | Round 4 | WZBS | 22 | 4♥ | ♠T | -1 | +6 |
| +6.3 | Round 2 | POLAND 2 | 10 | 3NT | ♠7 | = | +0 |
| +6.2 | Round 8 | FRANCE | 9 | 4♦x | ♥A | -2 | +5 |
| +6.0 | Round 4 | WZBS | 26 | 4♠ | ♦5 | +2 | +13 |
| +5.7 | Round 3 | NEW FRIENDS | 20 | 4♠ | ♥A | = | -1 |
| +5.6 | Round 6 | AUSTRALIA | 19 | 3NT | ♣5 | +2 | +2 |
| +5.4 | Round 7 | MAIA | 30 | 3NT | ♠A | -5 | +9 |
| +5.3 | Round 7 | MAIA | 23 | 5♥ | ♠2 | -2 | +2 |
| +5.3 | Round 8 | FRANCE | 6 | 5♦ | ♠3 | -3 | +11 |
| +4.8 | Round 7 | MAIA | 22 | 3NT | ♦6 | -4 | +7 |
| +4.7 | Round 5 | AZS UW PTC PIAST | 3 | 3♠ | ♦6 | -3 | +1 |
| +4.6 | Round 7 | MAIA | 27 | 2♦ | ♠J | -2 | +8 |
| +4.2 | Round 5 | AZS UW PTC PIAST | 6 | 3NT | ♥5 | -1 | +10 |
| +4.2 | Round 9 | JENTERNE | 20 | 3NT | ♥T | +1 | +11 |
| +4.0 | Round 9 | JENTERNE | 17 | 4♠ | ♣4 | = | -1 |
| +3.9 | Round 7 | MAIA | 28 | 4♠ | ♣T | = | +7 |
| +3.9 | Round 8 | FRANCE | 7 | 4♥ | ♥6 | = | -1 |
| +3.7 | Round 4 | WZBS | 30 | 4♠ | ♣8 | = | -1 |
| +3.6 | Round 9 | JENTERNE | 18 | 4♠ | ♦5 | -1 | +12 |
| +3.4 | Round 4 | WZBS | 25 | 4♦ | ♥K | -1 | +5 |
| +3.4 | Round 6 | AUSTRALIA | 13 | 2NT | ♠J | = | +0 |
| +3.4 | Round 9 | JENTERNE | 19 | 4♠ | ♦K | = | +3 |
| +3.2 | Round 3 | NEW FRIENDS | 12 | 5♣ | ♠J | = | -2 |
| +2.6 | Round 2 | POLAND 2 | 1 | 4♥ | ♠6 | +2 | +2 |
| +2.6 | Round 9 | JENTERNE | 13 | 1NT | ♥5 | +2 | -10 |
| +2.1 | Round 2 | POLAND 2 | 9 | 1NT | ♣2 | -3 | +1 |
| +2.0 | Round 8 | FRANCE | 3 | 4♥ | ♣K | -1 | +5 |
| +1.9 | Round 5 | AZS UW PTC PIAST | 2 | 3♠ | ♦K | -1 | -7 |
| +1.8 | Round 1 | POLAND 1 | 26 | 2♥ | ♦7 | -1 | +11 |
| +1.2 | Round 1 | POLAND 1 | 21 | 4♠ | ♣J | +1 | +1 |
| +1.0 | Round 3 | NEW FRIENDS | 11 | 1NT | ♥A | -1 | +4 |
| +1.0 | Round 3 | NEW FRIENDS | 13 | 4♠ | ♥5 | = | +10 |
| +1.0 | Round 5 | AZS UW PTC PIAST | 5 | 4♠ | ♥5 | = | +1 |
| +0.9 | Round 3 | NEW FRIENDS | 17 | 4♠ | ♥T | -1 | +6 |
| +0.9 | Round 4 | WZBS | 28 | 3♦ | ♣2 | +1 | +0 |
| +0.8 | Round 1 | POLAND 1 | 30 | 2♥ | ♠6 | -1 | +2 |
| +0.8 | Round 2 | POLAND 2 | 5 | 2♥ | ♦4 | -1 | +3 |
| +0.8 | Round 3 | NEW FRIENDS | 14 | 4♠ | ♦A | +1 | +8 |
| +0.8 | Round 9 | JENTERNE | 15 | 1NT | ♠K | -1 | +2 |
| +0.6 | Round 3 | NEW FRIENDS | 18 | 4♠ | ♦K | = | -11 |
| +0.2 | Round 2 | POLAND 2 | 4 | 5♦ | ♥K | +2 | -13 |
| +0.2 | Round 3 | NEW FRIENDS | 19 | 3NT | ♣3 | +1 | +11 |
| -0.0 | Round 3 | NEW FRIENDS | 15 | 4♠ | ♥K | +1 | +0 |
| -0.0 | Round 7 | MAIA | 29 | 1NT | ♠7 | -1 | -5 |
| -0.0 | Round 8 | FRANCE | 1 | 2♥ | ♦6 | +1 | +0 |
| -0.1 | Round 4 | WZBS | 24 | 2♥ | ♣2 | -1 | -8 |
| -0.1 | Round 6 | AUSTRALIA | 14 | 4♠ | ♦A | +2 | -2 |
| -0.1 | Round 6 | AUSTRALIA | 15 | 2♥ | ♥8 | +1 | -6 |
| -0.2 | Round 7 | MAIA | 26 | 2♠ | ♦2 | +1 | +0 |
| -0.3 | Round 9 | JENTERNE | 11 | 2♠ | ♠9 | +2 | +7 |
| -0.4 | Round 7 | MAIA | 21 | 2♦ | ♦T | +1 | +0 |
| -0.4 | Round 7 | MAIA | 25 | 1NT | ♠T | = | +1 |
| -0.8 | Round 2 | POLAND 2 | 3 | 2♠ | ♣Q | +3 | -9 |
| -1.1 | Round 1 | POLAND 1 | 27 | 2♣ | ♦4 | -1 | -2 |
| -1.1 | Round 6 | AUSTRALIA | 18 | 3♠ | ♣K | -1 | -5 |
| -1.6 | Round 6 | AUSTRALIA | 12 | 3NT | ♣5 | -2 | -5 |
| -2.2 | Round 5 | AZS UW PTC PIAST | 10 | 4♥ | ♠9 | -2 | -8 |
| -2.4 | Round 8 | FRANCE | 8 | 3♦ | ♠3 | +2 | +6 |
| -2.6 | Round 9 | JENTERNE | 12 | 2NT | ♦6 | -2 | -6 |
| -2.7 | Round 1 | POLAND 1 | 25 | 1NT | ♥6 | +1 | -11 |
| -2.9 | Round 2 | POLAND 2 | 7 | 2♠ | ♣K | = | -6 |
| -3.0 | Round 6 | AUSTRALIA | 16 | 4♠ | ♣3 | -1 | -12 |
| -3.9 | Round 4 | WZBS | 27 | 3♠ | ♥6 | -1 | -5 |
| -4.0 | Round 5 | AZS UW PTC PIAST | 8 | 3NT | ♣5 | -5 | -4 |
| -5.0 | Round 1 | POLAND 1 | 29 | 3♠ | ♦J | -1 | -6 |
| -5.0 | Round 2 | POLAND 2 | 6 | 4♥ | ♦4 | -2 | -2 |
| -5.1 | Round 5 | AZS UW PTC PIAST | 7 | 3♥ | ♣A | -1 | -6 |
| -5.3 | Round 5 | AZS UW PTC PIAST | 1 | 4♠ | ♦Q | = | +1 |
| -5.3 | Round 8 | FRANCE | 2 | 3NT | ♦3 | +1 | +0 |
| -5.7 | Round 1 | POLAND 1 | 22 | 2♠ | ♣Q | +1 | -6 |
| -5.8 | Round 8 | FRANCE | 10 | 3NT | ♥2 | +2 | -1 |
| -6.4 | Round 1 | POLAND 1 | 24 | 4♥ | ♦8 | +1 | -1 |
| -6.7 | Round 7 | MAIA | 24 | 4♠x | ♣A | = | -10 |
| -7.3 | Round 5 | AZS UW PTC PIAST | 9 | 2♠x | ♥6 | -3 | +5 |
| -7.3 | Round 6 | AUSTRALIA | 20 | 5♦ | ♥5 | -3 | -15 |
| -7.6 | Round 4 | WZBS | 23 | 6♥ | ♦K | -1 | -20 |
| -9.1 | Round 5 | AZS UW PTC PIAST | 4 | 1NT | ♥4 | +2 | +1 |
| -9.1 | Round 8 | FRANCE | 4 | 6NT | ♥6 | -1 | -16 |
| -10.4 | Round 3 | NEW FRIENDS | 16 | 5♠ | ♥T | -1 | -12 |
| -11.6 | Round 2 | POLAND 2 | 8 | 6♦ | ♠5 | +1 | -11 |
| -12.2 | Round 8 | FRANCE | 5 | 4♠x | ♥A | = | -17 |