MICHIELSEN Marion · XANADU
233rank
-25.9Butler · 90 bds
-0.29per board
±4.7swing
-0.94vs par /bd · #287/332
-0.71adjusted /bd
by round
vs par split: bidding -0.76 · play -0.19
Strength of schedule: opponents averaged -0.42/bd (an easy draw) → opponent-adjusted -0.71/bd
Card play — on target: opening leads 61.1% #318 of 332 · declarer play 82.1% #86 of 332 · defence 82.9% #196 of 332
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 25.0% (4) | 71.4% (14) |
| Declarer play | 81.8% (11) | 82.4% (17) |
| Defence | 50.0% (10) | 93.5% (31) |
Opening leads by suit led: ♠ 50.0% (6) · ♥ 25.0% (4) · ♦ 75.0% (4) · ♣ 100.0% (4)
vs par by strain: NT -1.33 (27) · a suit -0.78 (63)
vs par by level: part-score -0.93 (27) · game -0.98 (56) · slam -0.71 (7)
By role: declaring +0.60/bd (-1.41 vs par · 49) · defending -1.35/bd (-0.39 vs par · 41)
By vulnerability: vulnerable -0.93/bd (-1.71 vs par · 45) · not vulnerable +0.35/bd (-0.18 vs par · 45)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Cullin | U.Suzer – E.Ates | Open | 10 | -7.3 | -0.73 | -2.20 |
| Round 2 | P.Cullin | E.Ozturk – F.Cakici | Closed | 10 | -1.5 | -0.15 | +0.70 |
| Round 3 | P.Cullin | I.Levitina – V.Vainikonis | Open | 10 | +9.2 | +0.92 | +1.30 |
| Round 4 | P.Cullin | A.Malinowski – J.De Botton | Closed | 10 | +17.2 | +1.72 | -0.60 |
| Round 5 | P.Cullin | C.Rimstedt – A.Versace | Open | 10 | -7.4 | -0.74 | -1.60 |
| Round 6 | P.Cullin | D.Rosenberg – M.Rosenberg | Closed | 10 | -17.4 | -1.74 | -1.50 |
| Round 7 | P.Cullin | M.Silin – C.Liu | Open | 10 | +7.2 | +0.72 | -1.20 |
| Round 8 | P.Cullin | D.Bilde – M.Bilde | Closed | 10 | -20.8 | -2.08 | -0.40 |
| Round 9 | P.Cullin | S.Tardy – S.Michel | Open | 10 | -5.1 | -0.51 | -3.00 |
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 |
|---|---|---|---|---|---|---|---|
| +13.0 | Round 4 | DE BOTTON | 7 | 4♠ | ♥8 | = | +3 |
| +10.3 | Round 7 | APAHEILI | 1 | 4♦x | ♣A | -3 | +9 |
| +9.9 | Round 4 | DE BOTTON | 2 | 6♥ | ♦4 | -1 | +11 |
| +9.1 | Round 1 | ISTANBUL | 7 | 3NTx | ♠3 | -1 | +8 |
| +9.0 | Round 2 | XYZ | 14 | 3♠ | ♣K | +2 | +7 |
| +9.0 | Round 3 | BRIDGESCANNER MIXED | 26 | 6♥ | ♠6 | = | +0 |
| +5.0 | Round 5 | ALPERT | 20 | 3NT | ♣10 | -2 | +8 |
| +4.7 | Round 8 | BALLEBO | 19 | 4♠ | ♣J | = | +7 |
| +4.5 | Round 8 | BALLEBO | 15 | 5♦ | ♥3 | +1 | +3 |
| +4.4 | Round 8 | BALLEBO | 17 | 1NT | ♣5 | = | +6 |
| +4.3 | Round 9 | TARDY | 24 | 4♥ | ♠10 | = | +0 |
| +3.6 | Round 2 | XYZ | 17 | 1NT | ♥7 | +3 | +7 |
| +3.5 | Round 3 | BRIDGESCANNER MIXED | 25 | 4♥ | ♣A | -3 | +5 |
| +3.5 | Round 9 | TARDY | 22 | 5♦ | ♥A | +1 | -11 |
| +3.0 | Round 3 | BRIDGESCANNER MIXED | 30 | 3NT | ♣2 | +2 | +1 |
| +3.0 | Round 9 | TARDY | 25 | 4♠ | ♥A | = | +0 |
| +2.9 | Round 1 | ISTANBUL | 4 | 4♠ | ♥6 | = | +0 |
| +2.9 | Round 2 | XYZ | 19 | 3NT | ♠6 | = | +0 |
| +2.9 | Round 5 | ALPERT | 13 | 4♥ | ♣A | = | +0 |
| +2.8 | Round 7 | APAHEILI | 2 | 3♦ | ♣A | = | +0 |
| +2.7 | Round 1 | ISTANBUL | 8 | 3♥ | ♦J | = | +0 |
| +2.6 | Round 2 | XYZ | 11 | 4♥ | ♠9 | +1 | +1 |
| +2.6 | Round 6 | ROSENTHAL | 27 | 1NT | ♣5 | = | +5 |
| +2.6 | Round 7 | APAHEILI | 7 | 4♠ | ♠J | -1 | +6 |
| +2.4 | Round 4 | DE BOTTON | 4 | 4♥ | ♣6 | +2 | +2 |
| +2.3 | Round 6 | ROSENTHAL | 23 | 4♥ | ♥Q | -1 | +0 |
| +2.1 | Round 1 | ISTANBUL | 1 | 4♠ | ♠10 | = | +0 |
| +2.1 | Round 7 | APAHEILI | 10 | 3NT | ♠2 | +2 | +0 |
| +2.1 | Round 8 | BALLEBO | 11 | 4♥ | ♠2 | = | +11 |
| +2.0 | Round 3 | BRIDGESCANNER MIXED | 24 | 6♣ | ♥10 | -1 | +10 |
| +2.0 | Round 4 | DE BOTTON | 6 | 3♦ | ♥A | = | +0 |
| +1.9 | Round 3 | BRIDGESCANNER MIXED | 22 | 3NT | ♥7 | +3 | +1 |
| +1.7 | Round 7 | APAHEILI | 5 | 4♠x | ♠5 | -2 | -5 |
| +1.4 | Round 2 | XYZ | 15 | 4♥ | ♣J | +2 | +1 |
| +1.4 | Round 5 | ALPERT | 18 | 4♥ | ♠A | -1 | -2 |
| +1.2 | Round 4 | DE BOTTON | 5 | 3NT | ♦10 | = | -1 |
| +0.9 | Round 4 | DE BOTTON | 8 | 5♦ | ♥Q | -1 | -2 |
| +0.8 | Round 5 | ALPERT | 12 | 4♠ | ♥3 | +1 | +0 |
| +0.8 | Round 5 | ALPERT | 17 | 3♦ | ♣A | = | -1 |
| +0.3 | Round 1 | ISTANBUL | 5 | 3NT | ♥5 | -1 | -6 |
| +0.2 | Round 6 | ROSENTHAL | 30 | 3♥x | ♦A | -3 | +9 |
| +0.0 | Round 5 | ALPERT | 11 | 4♥ | ♥5 | +1 | +0 |
| -0.1 | Round 3 | BRIDGESCANNER MIXED | 27 | 3NT | ♥5 | +1 | +0 |
| -0.1 | Round 9 | TARDY | 30 | 4♠ | ♠3 | +1 | +0 |
| -0.2 | Round 3 | BRIDGESCANNER MIXED | 21 | 3NT | ♣4 | = | +1 |
| -0.2 | Round 9 | TARDY | 26 | 4NT | ♠K | = | -1 |
| -0.3 | Round 5 | ALPERT | 14 | 4♥ | ♠2 | +1 | +0 |
| -0.5 | Round 2 | XYZ | 16 | 3NT | ♥7 | -1 | -1 |
| -0.6 | Round 1 | ISTANBUL | 6 | 4♠ | ♦3 | = | +1 |
| -1.0 | Round 1 | ISTANBUL | 2 | 4♠ | ♦10 | = | +1 |
| -1.1 | Round 7 | APAHEILI | 9 | 3NT | ♣3 | +2 | -1 |
| -1.1 | Round 9 | TARDY | 21 | 2♠ | ♥Q | +2 | -1 |
| -1.2 | Round 8 | BALLEBO | 16 | 3NT | ♠5 | +3 | -1 |
| -1.4 | Round 6 | ROSENTHAL | 24 | 3♦ | ♠K | = | +0 |
| -1.5 | Round 6 | ROSENTHAL | 26 | 2♠x | ♥9 | -2 | -4 |
| -1.5 | Round 7 | APAHEILI | 3 | 3♠ | ♦9 | = | +0 |
| -1.6 | Round 2 | XYZ | 13 | 5♣x | ♣8 | -2 | -4 |
| -1.7 | Round 1 | ISTANBUL | 9 | 2♥ | ♣Q | -1 | -4 |
| -1.8 | Round 3 | BRIDGESCANNER MIXED | 23 | 3NT | ♦4 | +1 | +1 |
| -1.8 | Round 6 | ROSENTHAL | 25 | 3♥ | ♣A | -1 | +2 |
| -1.8 | Round 7 | APAHEILI | 6 | 4♥ | ♥5 | +2 | -11 |
| -1.9 | Round 4 | DE BOTTON | 3 | 4♥ | ♠2 | +2 | -11 |
| -1.9 | Round 7 | APAHEILI | 8 | 1NT | ♥3 | = | +0 |
| -2.1 | Round 5 | ALPERT | 19 | 4♠x | ♣7 | -2 | +0 |
| -2.3 | Round 4 | DE BOTTON | 10 | 3♠ | ♣A | -1 | +1 |
| -2.4 | Round 9 | TARDY | 27 | 4♠ | ♣A | -3 | -7 |
| -2.6 | Round 2 | XYZ | 12 | 3♠ | ♠2 | = | -6 |
| -2.9 | Round 4 | DE BOTTON | 9 | 3NT | ♥7 | +3 | -11 |
| -3.1 | Round 3 | BRIDGESCANNER MIXED | 28 | 2NT | ♠8 | +1 | -6 |
| -3.1 | Round 9 | TARDY | 29 | 3NT | ♠5 | -1 | -6 |
| -3.3 | Round 6 | ROSENTHAL | 21 | 1♠ | ♥5 | -1 | -12 |
| -3.5 | Round 6 | ROSENTHAL | 29 | 4♥ | ♠10 | +1 | +0 |
| -3.7 | Round 6 | ROSENTHAL | 28 | 4♦x | ♦9 | -1 | -9 |
| -3.8 | Round 9 | TARDY | 23 | 1NT | ♦7 | = | -5 |
| -4.7 | Round 8 | BALLEBO | 20 | 3NT | ♥4 | -2 | -8 |
| -4.8 | Round 8 | BALLEBO | 13 | 1♦ | ♦4 | -2 | -2 |
| -5.0 | Round 3 | BRIDGESCANNER MIXED | 29 | 4♠ | ♦9 | = | +0 |
| -5.1 | Round 4 | DE BOTTON | 1 | 5♠ | ♣Q | -1 | +2 |
| -5.2 | Round 9 | TARDY | 28 | 2♥ | ♦5 | = | +1 |
| -5.6 | Round 5 | ALPERT | 16 | 3NT | ♠3 | -2 | -6 |
| -5.7 | Round 8 | BALLEBO | 14 | 4♥ | ♠J | -1 | -8 |
| -6.0 | Round 2 | XYZ | 18 | 5♣ | ♦3 | = | +2 |
| -6.0 | Round 7 | APAHEILI | 4 | 3♠x | ♥2 | -1 | -10 |
| -7.3 | Round 6 | ROSENTHAL | 22 | 3NT | ♦J | -2 | -6 |
| -9.3 | Round 1 | ISTANBUL | 3 | 4♥ | ♦J | = | -11 |
| -9.7 | Round 8 | BALLEBO | 18 | 6♦ | ♣Q | = | +0 |
| -10.3 | Round 2 | XYZ | 20 | 6♠ | ♥6 | = | +0 |
| -10.3 | Round 5 | ALPERT | 15 | 7NT | ♦J | -5 | -15 |
| -10.4 | Round 8 | BALLEBO | 12 | 2♥x | ♥Q | = | -12 |
| -11.8 | Round 1 | ISTANBUL | 10 | 6♣ | ♥A | = | -11 |