VAN OOSTEN Sibrand · WASHED UP

7rank
+53.6Butler · 60 bds
+0.89per board
±4.9swing
+1.88vs par /bd · #3/74
+1.10adjusted /bd
Butler per round: 18.6 5.1 53.3 -28.3 7 -2.1by round

vs par split: bidding +0.40 · play +1.48

Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted +1.10/bd

Card play — on target: opening leads 89.5% #17 of 74 · declarer play 75.0% #34 of 74 · defence 96.9% #1 of 74

Bidding activity — not a pass: 38.1% #62 of 74 (67/176)

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)92.9% (14)
Declarer play100.0% (2)70.0% (10)
Defence100.0% (11)95.2% (21)

Opening leads by suit led: ♠ 60.0% (5) · ♥ 100.0% (3) · ♦ 100.0% (7) · ♣ 100.0% (4)

vs par by strain: NT +3.10 (19) · a suit +1.32 (41)

vs par by level: part-score -0.05 (21) · game +2.35 (37) · slam +13.50 (2)

By role: declaring +0.92/bd (-0.25 vs par · 28) · defending +0.87/bd (+3.75 vs par · 32)

By vulnerability: vulnerable +1.27/bd (+1.84 vs par · 32) · not vulnerable +0.46/bd (+1.93 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1G.DonatiI.Bilusic – A.MijicClosed10+18.6+1.86+3.00
Round 2G.DonatiT.Chowdhury – T.RodriguesClosed10+5.1+0.51-0.70
Round 5G.DonatiK.Konopko – L.TrendakOpen10+53.3+5.33+6.20
Round 6G.DonatiB.Bejenka – A.ZarebaOpen10-28.3-2.83+1.10
Round 7G.DonatiC.Deheeger – R.BaslerOpen10+7.0+0.70+0.60
Round 10G.DonatiM.Litterst – P.PabstClosed10-2.1-0.21+1.10

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.

ButlerRoundOpponentsBdContractLeadResvs par
+13.0Round 5POLISH DODOS56♠♣Q-1+13
+8.2Round 10CARDSAGAINSTURSANITY304♠♦J-1+11
+7.8Round 1SAMI233NT♠T=+12
+7.7Round 5POLISH DODOS96♦♦6-1+14
+7.3Round 5POLISH DODOS104♥♦2=+10
+7.0Round 5POLISH DODOS23NT♠5+1+1
+6.8Round 2BFI JUNIORS23NT♠4=+11
+6.3Round 5POLISH DODOS13NT♦Q-2+11
+6.1Round 2BFI JUNIORS83NT♥5-1+10
+5.8Round 5POLISH DODOS63NT♠7-2+11
+5.4Round 7FRANCE223NT♦6-4+7
+5.1Round 1SAMI272♠♥5-3+7
+5.0Round 7FRANCE305♦x♠K-1+6
+4.7Round 2BFI JUNIORS103NT♠7+2+2
+4.5Round 1SAMI264♠♣K=+0
+3.9Round 5POLISH DODOS73♥♣A=+0
+3.7Round 2BFI JUNIORS73♣♠J=+0
+3.6Round 6ANIA144♠♣9+2+2
+3.5Round 1SAMI222♥♠A=+5
+3.4Round 10CARDSAGAINSTURSANITY263♥♣9-1+6
+3.3Round 7FRANCE291NT♥3=+0
+3.3Round 10CARDSAGAINSTURSANITY294♠♣A=-1
+2.4Round 5POLISH DODOS82♦♣A-1+4
+2.4Round 6ANIA123NT♣6-2+5
+2.3Round 1SAMI292♠♣7-1+6
+1.9Round 1SAMI244♥♦5=+0
+1.6Round 6ANIA204♠♦K+1+13
+1.5Round 1SAMI303♦♥5=-1
+1.2Round 7FRANCE235♥♠K-1-1
+1.0Round 5POLISH DODOS31NT♥5-1-2
+0.9Round 2BFI JUNIORS14♥♣5=+0
+0.9Round 7FRANCE262♠♥K=+1
+0.7Round 7FRANCE244♦♠5-3-2
+0.3Round 10CARDSAGAINSTURSANITY223♦♠9+2+6
+0.2Round 1SAMI285♥x♦5-3+0
+0.1Round 6ANIA152♥♠K+2+6
+0.1Round 7FRANCE212♦♥6+1+0
-0.0Round 10CARDSAGAINSTURSANITY243NT♥A-1-5
-0.0Round 10CARDSAGAINSTURSANITY254♥♠T-1+8
-0.3Round 7FRANCE251NT♠T+1+0
-0.3Round 10CARDSAGAINSTURSANITY234♥x♦2-1-2
-0.9Round 2BFI JUNIORS93NT♥T-1-6
-1.1Round 1SAMI214♠♥J=+0
-1.1Round 5POLISH DODOS43♦♥3=+0
-1.3Round 2BFI JUNIORS64♥♦K-1+1
-1.5Round 2BFI JUNIORS32♠♣Q+1-10
-1.9Round 10CARDSAGAINSTURSANITY283NT♥A-2+0
-2.1Round 10CARDSAGAINSTURSANITY274♠♦A+1+0
-2.5Round 6ANIA132NT♠J=+0
-2.8Round 7FRANCE274♥♠A=+0
-4.1Round 2BFI JUNIORS54♥♥J-3+0
-4.3Round 6ANIA173NT♦6=+1
-4.5Round 6ANIA193NT♦4=+0
-5.4Round 6ANIA164♠x♣6=-4
-6.5Round 7FRANCE284♠♦A-1-5
-7.1Round 1SAMI253NT♦5=+1
-7.6Round 6ANIA114♥♣8=+0
-9.3Round 2BFI JUNIORS43♦♥A+4-15
-11.7Round 6ANIA185♣x♠J-3-12
-13.0Round 10CARDSAGAINSTURSANITY213♣xx♦T+1-12