DRIJVER Bob · NETHERLANDS RED

239rank
+16.7Butler · 100 bds
+0.17per board
±4.2swing
+0.68vs par /bd · #126/597
+0.62adjusted /bd
Butler per round: 8 24.1 2.3 -16.8 5.3 10.3 15 -35 -3.5 7by round

vs par split: bidding +0.02 · play +0.70

Strength of schedule: opponents averaged +0.46/bd (a tough draw) → opponent-adjusted +0.62/bd

Card play — on target: opening leads 80.8% #276 of 597 · declarer play 76.0% #263 of 597 · defence 88.2% #210 of 597

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (9)88.2% (17)
Declarer play33.3% (3)81.8% (22)
Defence88.2% (17)88.2% (34)

Opening leads by suit led: ♠ 75.0% (8) · ♥ 85.7% (7) · ♦ 88.9% (9) · ♣ 50.0% (2)

vs par by strain: NT +1.56 (23) · a suit +0.46 (76)

vs par by level: part-score +0.94 (33) · game +1.54 (54) · slam -3.58 (12)

By role: declaring +0.32/bd (-1.62 vs par · 48) · defending +0.03/bd (+2.81 vs par · 52)

By vulnerability: vulnerable +0.38/bd (-0.31 vs par · 51) · not vulnerable -0.05/bd (+1.71 vs par · 49)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1B.NabO.Kizilok – D.UzumClosed10+8.0+0.80+0.30
Round 2B.NabJ.Ron – F.BrondumOpen10+24.1+2.41+1.80
Round 3B.NabM.Tokay – N.KubacOpen10+2.3+0.23+0.80
Round 4B.NabS.De Donder – S.BahboutClosed10-16.8-1.68-1.50
Round 5B.NabK.Dyke – M.ByrneClosed10+5.3+0.53+1.30
Round 6B.NabI.Mumcuoglu – B.AslanClosed10+10.3+1.03+2.30
Round 7B.NabN.Cengiz – Z.SengulerClosed10+15.0+1.50+1.40
Round 8B.NabM.Wortel – J.HopOpen10-35.0-3.50-1.60
Round 9B.NabZ.Fu – X.HouClosed10-3.5-0.35+2.40
Round 10B.NabM.Chodacki – M.SobczakOpen10+7.0+0.70-0.40

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
+10.8Round 7ANGORA255♣x♦A-3+12
+9.9Round 2DENMARK OPEN42♠♥5+3+15
+7.9Round 2DENMARK OPEN34♥♦4-1+10
+7.9Round 4COOREMAN BELGIUM225♣♠9=+3
+7.6Round 1SAYILKAN44♥x♣Q-2+9
+7.1Round 7ANGORA245♠♦J-1+11
+7.0Round 2DENMARK OPEN75♥x♦A-1+7
+6.6Round 2DENMARK OPEN15♥♠5-1+8
+6.6Round 10KRASNICK294♠♣Q=+0
+6.4Round 6OBEZIT INTERNATIONAL154♠♦Q-1+13
+5.6Round 4COOREMAN BELGIUM243♥♣A+3+13
+5.3Round 1SAYILKAN23NT♥10-1+12
+5.3Round 10KRASNICK262♠♣6-2+7
+4.9Round 6OBEZIT INTERNATIONAL206♣♦2=-2
+4.6Round 3EKIN MADEN165♥♣K=+4
+4.4Round 5LESLIE64♥♣J=+0
+4.3Round 9PD TIMES115♦x♣4-2+12
+4.1Round 3EKIN MADEN144♥♣A-1+8
+4.0Round 6OBEZIT INTERNATIONAL134♠♦3=+10
+3.7Round 7ANGORA293♥♠2-2+3
+3.4Round 1SAYILKAN73♦♠A+1-9
+3.3Round 7ANGORA304♠♦9+1+1
+2.8Round 9PD TIMES204♠♣J+1+0
+2.6Round 3EKIN MADEN112♥♠A=+0
+2.6Round 5LESLIE104NT♣2-2+0
+2.4Round 1SAYILKAN62NT♠10-2+6
+2.1Round 7ANGORA227NT♥6=+0
+1.8Round 2DENMARK OPEN54♥♥7+1+1
+1.8Round 10KRASNICK284♥♠5=-1
+1.7Round 1SAYILKAN104♠♦6+2+1
+1.7Round 5LESLIE33♦♠4+1+0
+1.6Round 6OBEZIT INTERNATIONAL182♠♦2=+0
+1.2Round 5LESLIE84♠♣Q+1+0
+1.1Round 5LESLIE54♠♥K=+0
+1.0Round 1SAYILKAN54♠♦K+1+0
+1.0Round 3EKIN MADEN172♦♠Q+1+0
+1.0Round 5LESLIE71NT♥9+2+10
+0.9Round 8WHITE HOUSE32♠♣4+1+0
+0.8Round 3EKIN MADEN125♠x♥K-1-7
+0.8Round 9PD TIMES143♠♠4=+6
+0.7Round 6OBEZIT INTERNATIONAL173♣x♦2-2+0
+0.6Round 1SAYILKAN35♦♣10+1-10
+0.6Round 2DENMARK OPEN93NT♠7+1+0
+0.6Round 10KRASNICK252♥♦2+1+0
+0.4Round 9PD TIMES133♦♠4=-1
+0.3Round 4COOREMAN BELGIUM29Pass-3
+0.3Round 10KRASNICK303NT♥2=-1
+0.2Round 4COOREMAN BELGIUM303NT♥2+2+10
+0.1Round 5LESLIE21NT♦5+1-1
+0.1Round 10KRASNICK216♣x♠4-2-5
+0.0Round 5LESLIE93NT♦4=-2
-0.1Round 7ANGORA286♠♥5+1-11
-0.1Round 8WHITE HOUSE44♠♠10=-1
-0.1Round 9PD TIMES124♠♥A-2+7
-0.1Round 9PD TIMES185♦♥K=+11
-0.2Round 3EKIN MADEN193♦♣Q=+1
-0.3Round 6OBEZIT INTERNATIONAL113NT♠4+2+0
-0.3Round 6OBEZIT INTERNATIONAL164♠♦2+1+0
-0.3Round 8WHITE HOUSE53♠♥3-2+9
-0.3Round 10KRASNICK243♦♠K+1+0
-0.4Round 3EKIN MADEN182NT♣Q=+5
-0.5Round 6OBEZIT INTERNATIONAL123NT♦2=+2
-0.6Round 9PD TIMES164♠♦A+1-1
-1.0Round 3EKIN MADEN153NT♥2+1+12
-1.0Round 10KRASNICK232♥♠K=+0
-1.1Round 5LESLIE13♥♥5-1+6
-1.1Round 8WHITE HOUSE63NT♠4+2+0
-1.3Round 2DENMARK OPEN23NT♥6+1+0
-1.3Round 7ANGORA213♣♦9-2+0
-1.3Round 7ANGORA234♠♥Q+1+0
-1.6Round 4COOREMAN BELGIUM213NT♦4+1+0
-1.8Round 8WHITE HOUSE82♥♣K=+7
-2.3Round 6OBEZIT INTERNATIONAL142♠♣6=+0
-2.5Round 1SAYILKAN93NT♥8=-6
-2.7Round 2DENMARK OPEN62♦♥J-3-10
-2.7Round 9PD TIMES195♣x♠K-1-9
-2.8Round 2DENMARK OPEN103NT♥5+2-2
-2.8Round 8WHITE HOUSE13NT♥2-3-7
-2.8Round 10KRASNICK275♦♣9=+2
-2.9Round 2DENMARK OPEN84♥♥2+2-11
-2.9Round 7ANGORA272♠♣A-1-4
-3.0Round 9PD TIMES155♥x♦3-1+0
-3.5Round 4COOREMAN BELGIUM232♥♠Q=+0
-3.6Round 10KRASNICK222♠♠6+1-6
-3.7Round 4COOREMAN BELGIUM286NT♠7+1-1
-3.9Round 4COOREMAN BELGIUM274♠♥3-2-11
-3.9Round 6OBEZIT INTERNATIONAL196♥♣K=+0
-3.9Round 8WHITE HOUSE75♣♦K=+2
-4.1Round 3EKIN MADEN133♣♦K+1-10
-4.5Round 1SAYILKAN16♠♦A=+0
-4.6Round 8WHITE HOUSE104♠x♦4-1-2
-5.1Round 3EKIN MADEN202♠♥5-3-5
-5.3Round 9PD TIMES173NT♠7+1-1
-5.7Round 5LESLIE47♠♠5=+0
-6.4Round 7ANGORA267♣♥10=+2
-7.0Round 1SAYILKAN87NT♥10=+0
-8.0Round 4COOREMAN BELGIUM264♥♦9+2-13
-9.0Round 8WHITE HOUSE24♣x♦10-1-11
-10.1Round 4COOREMAN BELGIUM256♥♣A-2-13
-12.3Round 8WHITE HOUSE96♦x♠7-1-13