SCHOLLAARDT Maarten · NETHERLANDS WHITE

229rank
+12.9Butler · 100 bds
+0.13per board
±4.5swing
-0.23vs par /bd · #352/553
+0.11adjusted /bd
Butler per round: 32.1 4.8 -9 7 -20.2 -4.3 16.9 -0.7 12.3 -26by round

vs par split: bidding +0.05 · play -0.28

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted +0.11/bd

Card play — on target: opening leads 78.9% #296 of 551 · declarer play 78.3% #177 of 551 · defence 82.6% #361 of 553

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)86.7% (15)
Declarer play100.0% (1)77.3% (22)
Defence70.0% (10)86.1% (36)

Opening leads by suit led: ♠ 60.0% (5) · ♥ 100.0% (1) · ♦ 66.7% (6) · ♣ 100.0% (7)

vs par by strain: NT -1.25 (24) · a suit +0.09 (76)

vs par by level: part-score -0.03 (40) · game -0.81 (47) · slam +1.23 (13)

By role: declaring +0.03/bd (-2.37 vs par · 54) · defending +0.24/bd (+2.28 vs par · 46)

By vulnerability: vulnerable +0.08/bd (-0.40 vs par · 50) · not vulnerable +0.18/bd (-0.06 vs par · 50)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.Van OverbeekeI.Grimsmo – I.DyrkornOpen10+32.1+3.21+0.70
Round 2T.Van OverbeekeA.Allfrey – A.RobsonOpen10+4.8+0.48+0.90
Round 3T.Van OverbeekeA.Dubinin – A.GromovOpen10-9.0-0.90-0.30
Round 4T.Van OverbeekeI.Luessmann – M.SchneiderClosed10+7.0+0.70-0.20
Round 5T.Van OverbeekeL.De Michelis – G.FaillaClosed10-20.2-2.02-3.70
Round 6T.Van OverbeekeE.Otvosi – J.StepinskiClosed10-4.3-0.43-1.10
Round 7T.Van OverbeekeS.Skorchev – B.PopovClosed10+16.9+1.69+1.60
Round 8T.Van OverbeekeJ.Norris – A.CohenClosed10-0.7-0.07+0.60
Round 9T.Van OverbeekeF.Gao – S.WuClosed10+12.3+1.23+0.90
Round 10T.Van OverbeekeB.Kvaran – R.KvaranOpen10-26.0-2.60-1.70

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.

ButlerRoundOpponentsBdContractLeadResvs par
+12.0Round 7HARRIS66♣♦K-2+13
+9.9Round 1BREMNES35♥♠10-3+12
+9.5Round 1BREMNES26♠♥3-1+11
+9.0Round 1BREMNES86♦♠A=-2
+8.5Round 7HARRIS74♠♣K+1+1
+7.7Round 8JASS117♥♣K=+0
+7.6Round 2ALLFREY193NT♣J=+6
+7.4Round 4MUNICH M3I94♥♦9=+1
+6.7Round 6OTVOSI243♦♠7+2+7
+5.9Round 5FAILLA164♥x♦6-1+8
+5.7Round 1BREMNES56♠♣4=+12
+5.7Round 1BREMNES103NTx♦3-2+8
+5.2Round 4MUNICH M3I42♥♦7+1+6
+4.2Round 3ERA212♦♦J=+6
+4.2Round 9BEIJING TRINERGY236♦♦3=+0
+4.0Round 9BEIJING TRINERGY305♦♥A-2+8
+3.8Round 8JASS172♣♥5=+5
+3.7Round 9BEIJING TRINERGY224♣♠2=+1
+3.7Round 9BEIJING TRINERGY283♥♠K-2+0
+3.6Round 8JASS164♥x♣K-1+13
+3.3Round 6OTVOSI212♥♦7=+6
+3.2Round 2ALLFREY171♥♦5-2+5
+3.2Round 3ERA282♠♦3+2+6
+2.7Round 7HARRIS102♠♦9+1+10
+2.6Round 3ERA304♥♣3-2+0
+2.6Round 4MUNICH M3I75♦♥J+1-1
+2.6Round 10KVARAN92♦♥8+1+6
+2.5Round 8JASS151NT♣3+1+6
+2.2Round 5FAILLA151NT♣4-2+0
+2.0Round 1BREMNES16♠♦A=+0
+2.0Round 7HARRIS23♥♠A+1+6
+1.8Round 2ALLFREY164♠♣K+1+0
+1.8Round 4MUNICH M3I12♦♣A-1+4
+1.7Round 3ERA233♦♠7+1+0
+1.7Round 5FAILLA184♥♥7+1+1
+1.4Round 7HARRIS31NT♣3+1+1
+1.3Round 2ALLFREY152♠♥A=-1
+1.2Round 2ALLFREY141NT♠2+2+1
+1.2Round 4MUNICH M3I104♠♥4+1+1
+1.1Round 3ERA261NT♥5=+2
+0.9Round 6OTVOSI234♥♣10-1+12
+0.9Round 9BEIJING TRINERGY213♦♠5-1-3
+0.8Round 10KVARAN53NT♣7+1-1
+0.6Round 10KVARAN16♥♥3=+11
+0.5Round 6OTVOSI304♠♥5-1+10
+0.5Round 8JASS143♦♣J+1+5
+0.4Round 8JASS203♥♥8=+0
+0.3Round 6OTVOSI273NT♣10+1+0
+0.3Round 9BEIJING TRINERGY293NT♠8=+1
+0.2Round 6OTVOSI283NT♠9+1+0
+0.1Round 5FAILLA203♠♣K-2-10
+0.1Round 10KVARAN64♥♠2=-1
+0.0Round 1BREMNES73NT♦A+1+0
+0.0Round 10KVARAN85♠x♦A-2+0
-0.1Round 2ALLFREY181NT♠3-1+0
-0.1Round 9BEIJING TRINERGY274♥♣K+1+0
-0.4Round 7HARRIS12♥♠2+3-6
-0.6Round 4MUNICH M3I22♦♣8+1-10
-0.6Round 9BEIJING TRINERGY253♠♣K+1-1
-0.7Round 7HARRIS43NT♥J=-1
-0.8Round 5FAILLA173♦♣6-2+1
-0.9Round 2ALLFREY114♠♦5+1+0
-0.9Round 2ALLFREY123NT♠3+1+0
-1.0Round 1BREMNES43NT♠6+3-12
-1.0Round 3ERA273♠♥J=-7
-1.2Round 3ERA243NT♣J+3-2
-1.2Round 10KVARAN43NT♦5+1-1
-1.4Round 5FAILLA124♠♥4+2-1
-1.4Round 9BEIJING TRINERGY244♠♣Q+2+11
-1.8Round 7HARRIS53NT♠6+2-1
-1.9Round 2ALLFREY201NT♦Q+2-2
-1.9Round 4MUNICH M3I53♠♣4=+0
-2.0Round 6OTVOSI222♠♦7+2-6
-2.1Round 5FAILLA134♠♠7+1+0
-2.4Round 9BEIJING TRINERGY265♠x♥A-1-8
-2.6Round 4MUNICH M3I62♥♦5-4-3
-2.6Round 10KVARAN73♥♦2=-1
-2.7Round 7HARRIS84♥♥J=+0
-2.7Round 8JASS133NT♠K+1+0
-2.8Round 8JASS124♥♠K=-1
-3.0Round 4MUNICH M3I34♠♦K+2-11
-3.1Round 4MUNICH M3I86♠♥K+1+11
-3.1Round 6OTVOSI264♥♣8+2-13
-3.3Round 1BREMNES95♦♠2+1-11
-3.3Round 3ERA253♠♥Q-2+0
-4.1Round 7HARRIS94♠♥A-3-7
-4.8Round 3ERA294♥♣A=-3
-5.4Round 1BREMNES64♠♥3+2-11
-5.5Round 6OTVOSI254♠x♥A-1-12
-5.6Round 6OTVOSI296♥♦A-1-15
-5.6Round 8JASS192NT♦J-2-11
-5.8Round 5FAILLA113NT♠9-1-10
-6.5Round 2ALLFREY136♠♣2=+0
-6.8Round 10KVARAN35♣♦5-2-11
-7.0Round 10KVARAN23♣x♠3-1-7
-8.1Round 8JASS186♠x♦A-1-11
-8.8Round 5FAILLA146NT♣J-1-14
-11.2Round 5FAILLA193♥x♠Q=-12
-11.5Round 3ERA222♦x♦6-4-5
-12.5Round 10KVARAN104♠x♥5=-12