TICHA Magdalena · NETHERLANDS
vs par split: bidding +1.40 · play +0.64
Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted +0.47/bd
Card play — on target: opening leads 72.7% #367 of 579 · declarer play 57.1% #493 of 579 · defence 91.7% #171 of 579
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 77.8% (9) |
| Declarer play | 50.0% (4) | 66.7% (3) |
| Defence | 100.0% (2) | 90.9% (22) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 80.0% (5) · ♦ 50.0% (2) · ♣ 100.0% (2)
vs par by strain: NT -2.69 (13) · a suit +4.17 (29)
vs par by level: part-score +1.47 (17) · game +1.43 (21) · slam +7.75 (4)
By role: declaring +0.28/bd (-2.00 vs par · 18) · defending +0.55/bd (+5.08 vs par · 24)
By vulnerability: vulnerable +0.41/bd (+1.95 vs par · 19) · not vulnerable +0.45/bd (+2.13 vs par · 23)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | R.Ritmeijer | W.Gawel – R.Jagniewski | Closed | 7 | +29.5 | +4.21 | +6.00 |
| Round 2 | R.Ritmeijer | LELIN - – D.Chan | Closed | 7 | -5.2 | -0.74 | +1.00 |
| Round 3 | R.Ritmeijer | G.Zhang – S.Yan | Open | 7 | -5.5 | -0.79 | -2.14 |
| Round 4 | R.Ritmeijer | K.Kamto – A.Soebroto | Open | 7 | -4.3 | -0.61 | +4.57 |
| Round 7 | R.Ritmeijer | S.Yan – D.Hu | Closed | 7 | +8.7 | +1.24 | -0.29 |
| Round 8 | R.Ritmeijer | V.Demuy – J.Kranyak | Open | 7 | -5.0 | -0.71 | +3.14 |
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 |
|---|---|---|---|---|---|---|---|
| +10.3 | Round 1 | BRIDGE 24 | 3 | 4♠x | ♣6 | -3 | +12 |
| +10.2 | Round 7 | YUFENG ELECTRIC POWER BRIDGE T | 15 | 5♥x | ♠K | -3 | -5 |
| +9.2 | Round 1 | BRIDGE 24 | 7 | 5♦ | ♠8 | -1 | +12 |
| +6.2 | Round 1 | BRIDGE 24 | 6 | 3NT | ♠Q | = | +11 |
| +5.4 | Round 7 | YUFENG ELECTRIC POWER BRIDGE T | 17 | 3♣ | ♥5 | -1 | +5 |
| +4.3 | Round 2 | HEY YO | 10 | 3NT | ♦9 | +2 | +1 |
| +3.8 | Round 3 | MCMULLIN | 20 | 3NT | ♠10 | +2 | -12 |
| +3.5 | Round 8 | LEBRON | 28 | 4♥ | ♣6 | -2 | +11 |
| +3.2 | Round 8 | LEBRON | 27 | 3♠ | ♥A | = | +6 |
| +3.1 | Round 2 | HEY YO | 12 | 1NT | ♥10 | +3 | +1 |
| +2.7 | Round 4 | INDONESIA | 27 | 3♣ | ♥6 | +2 | +6 |
| +2.6 | Round 8 | LEBRON | 23 | 2♥ | ♦A | -2 | +3 |
| +2.4 | Round 1 | BRIDGE 24 | 4 | 2♠ | ♥6 | = | +6 |
| +2.0 | Round 3 | MCMULLIN | 19 | 4NT | ♥2 | = | -17 |
| +2.0 | Round 4 | INDONESIA | 23 | 6♣ | ♦6 | -1 | +17 |
| +2.0 | Round 4 | INDONESIA | 25 | 5♦ | ♥6 | = | +13 |
| +1.9 | Round 1 | BRIDGE 24 | 2 | 3NT | ♥5 | -2 | +6 |
| +1.8 | Round 7 | YUFENG ELECTRIC POWER BRIDGE T | 18 | 1NT | ♥4 | = | -2 |
| +1.6 | Round 7 | YUFENG ELECTRIC POWER BRIDGE T | 21 | 4♣ | ♦A | -1 | -1 |
| +1.5 | Round 3 | MCMULLIN | 17 | 1NT | ♠K | +1 | -1 |
| +0.9 | Round 2 | HEY YO | 8 | 4♣ | ♥7 | -1 | +4 |
| +0.0 | Round 4 | INDONESIA | 22 | 2♥ | ♦6 | +1 | +0 |
| -0.2 | Round 1 | BRIDGE 24 | 5 | 2♣ | ♥2 | -3 | +0 |
| -0.3 | Round 1 | BRIDGE 24 | 1 | 1NT | ♠6 | -2 | -5 |
| -0.3 | Round 7 | YUFENG ELECTRIC POWER BRIDGE T | 19 | 3♠ | ♣9 | -1 | +1 |
| -0.3 | Round 7 | YUFENG ELECTRIC POWER BRIDGE T | 20 | 4♥ | ♦5 | +2 | +13 |
| -0.6 | Round 3 | MCMULLIN | 18 | 2NT | ♦2 | -2 | +0 |
| -0.7 | Round 2 | HEY YO | 14 | 2♥ | ♣K | -1 | +2 |
| -0.8 | Round 4 | INDONESIA | 28 | 3NT | ♣4 | -1 | -6 |
| -1.1 | Round 2 | HEY YO | 13 | 4♥ | ♣10 | +1 | +0 |
| -1.4 | Round 4 | INDONESIA | 26 | 4♥ | ♣A | +2 | +13 |
| -2.0 | Round 3 | MCMULLIN | 15 | 2♠ | ♦6 | = | +0 |
| -2.0 | Round 8 | LEBRON | 25 | 4♠x | ♦A | -3 | +3 |
| -2.0 | Round 8 | LEBRON | 26 | 3NT | ♠3 | = | +0 |
| -2.6 | Round 8 | LEBRON | 24 | 4♥ | ♦5 | +1 | +0 |
| -3.1 | Round 2 | HEY YO | 9 | 5♣ | ♦A | = | +0 |
| -5.0 | Round 3 | MCMULLIN | 16 | 6♦ | ♥10 | = | +2 |
| -5.2 | Round 3 | MCMULLIN | 21 | 6♠ | ♥J | +1 | +13 |
| -7.7 | Round 8 | LEBRON | 22 | 4♠ | ♣Q | +1 | -1 |
| -8.6 | Round 2 | HEY YO | 11 | 6♦ | ♥J | +1 | -1 |
| -8.8 | Round 4 | INDONESIA | 24 | 3NT | ♠5 | -1 | -11 |
| -9.7 | Round 7 | YUFENG ELECTRIC POWER BRIDGE T | 16 | 4♥ | ♠3 | -2 | -13 |