🇳🇱 DEKKERS Laura · Netherlands

9rank
+171.6Butler · 280 bds
+0.61per board
±4.6swing
+0.78vs par /bd · #9/110
+0.54adjusted /bd
Butler per round: 15.9 16.1 59.8 14.6 -22.1 -4.4 5.2 -0.6 32.9 -4.2 -19.7 43.9 50 -15.8by round

vs par split: bidding +0.57 · play +0.44

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted +0.54/bd

Card play — on target: opening leads 77.0% #72 of 110 · declarer play 77.8% #35 of 110 · defence 94.5% #3 of 110

Card play by contract type — on target
vs NTvs a suit
Opening leads60.0% (5)78.6% (56)
Declarer play100.0% (9)73.3% (45)
Defence92.9% (14)94.7% (113)

Opening leads by suit led: ♠ 71.4% (14) · ♥ 70.6% (17) · ♦ 73.3% (15) · ♣ 93.3% (15)

vs par by strain: NT -0.91 (32) · a suit +1.35 (211)

vs par by level: part-score +1.54 (98) · game +0.61 (132) · slam +1.77 (13)

By role: declaring +0.50/bd (-1.22 vs par · 134) · defending +0.71/bd (+2.61 vs par · 145)

By vulnerability: vulnerable +0.33/bd (+0.51 vs par · 140) · not vulnerable +0.89/bd (+1.04 vs par · 140)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.MichielsenG.Manara – C.FerlazzoClosed20+15.9+0.80+3.00
Round 2M.MichielsenV.Adut – B.AtalayClosed20+16.1+0.81+2.15
Round 3M.MichielsenL.Mamidaki – A.VeloniOpen20+59.8+2.99+2.50
Round 4M.MichielsenT.Brogeland – T.SvendsenClosed20+14.6+0.73+2.75
Round 6M.MichielsenE.Toutenel – T.DobbelsOpen20-22.1-1.10-1.75
Round 7M.MichielsenA.Houlberg – C.MadsenClosed20-4.4-0.22-0.70
Round 8M.MichielsenJ.Zmuda – J.TaczewskaOpen20+5.2+0.26-0.35
Round 10M.MichielsenS.Punch – E.McgowanClosed20-0.6-0.03+0.00
Round 11M.MichielsenT.Viilup – I.PiibelehtClosed20+32.9+1.65+2.10
Round 12M.MichielsenS.Kriftner – J.SmederevacClosed20-4.2-0.21-1.35
Round 16M.MichielsenJ.Larsson – K.BertheauClosed20-19.7-0.98+0.80
Round 17M.MichielsenS.Brock – N.SmithOpen20+43.9+2.19+0.05
Round 18M.MichielsenP.Tapias – M.Garcia CambonOpen20+50.0+2.50+3.40
Round 19M.MichielsenS.Willard – B.CronierOpen20-15.8-0.79-1.75

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
+13.9Round 11🇪🇪 Estonia75♠x♥10-2+15
+13.3Round 18🇪🇸 Spain201♥x♠K-3+12
+13.1Round 3🇬🇷 Greece87♠♥2-1+17
+12.8Round 18🇪🇸 Spain15♦x♥8-3+14
+11.9Round 8🇵🇱 Poland186N♣7=+0
+10.5Round 4🇳🇴 Norway196♣♦J=+7
+10.4Round 12🇦🇹 Austria104♠x♣K=+12
+10.2Round 11🇪🇪 Estonia53NT♥5+1+11
+10.1Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England206N♥2-1+13
+10.0Round 1🇮🇹 Italy203♦x-4+10
+10.0Round 4🇳🇴 Norway53♠♥K+1+10
+9.9Round 3🇬🇷 Greece64♠♠8-1+12
+9.9Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England62♥x♠A-4+5
+9.8Round 11🇪🇪 Estonia84♠♥4-1+11
+9.6Round 6🇧🇪 Belgium54♥♣J-2+8
+9.3Round 12🇦🇹 Austria55♣♠A=+3
+9.1Round 18🇪🇸 Spain126♠♥Q-1+14
+8.4Round 8🇵🇱 Poland67♥♦3=+0
+8.1Round 16🇸🇪 Sweden22♥♦A+1+14
+8.0Round 2🇹🇷 Turkey55♦x♥7-2+7
+7.9Round 11🇪🇪 Estonia63♦♦J=+0
+7.8Round 4🇳🇴 Norway124♥♣J+1+11
+7.6Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England133♠♥K+1+10
+7.5Round 18🇪🇸 Spain94♦♥K-2+9
+7.2Round 16🇸🇪 Sweden63NT♥4-1+10
+6.9Round 16🇸🇪 Sweden162NT♥10=+1
+6.8Round 2🇹🇷 Turkey203♥♦J+2+10
+6.7Round 3🇬🇷 Greece73NT♠10=-1
+6.7Round 7🇩🇰 Denmark14♠♣10-2+11
+6.6Round 3🇬🇷 Greece13NT♠2=+0
+6.6Round 12🇦🇹 Austria64♠♥K=+7
+6.3Round 4🇳🇴 Norway96♥♠6-1+11
+6.3Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England154♠x♥J-2+5
+6.2Round 18🇪🇸 Spain56♥♦6-1+11
+6.1Round 2🇹🇷 Turkey123NT♥A=+7
+6.1Round 6🇧🇪 Belgium22♦♥3+2+6
+6.1Round 19🇫🇷 France163N♥6-2+7
+5.8Round 11🇪🇪 Estonia183NT♠7=+0
+5.7Round 8🇵🇱 Poland43♦♣9=-1
+5.7Round 16🇸🇪 Sweden121NT♠2+1+10
+5.6Round 7🇩🇰 Denmark206♥♠4=+0
+5.4Round 11🇪🇪 Estonia173♦♣K=+11
+5.1Round 1🇮🇹 Italy193♥♦K=+1
+5.1Round 16🇸🇪 Sweden174♥♣6=+8
+4.9Round 2🇹🇷 Turkey84♠♥5+3+14
+4.9Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland164♥♣J=+1
+4.8Round 3🇬🇷 Greece33♥♦Q-2+8
+4.8Round 6🇧🇪 Belgium63♦♣K+1+0
+4.7Round 1🇮🇹 Italy183♠♣Q-3+15
+4.7Round 18🇪🇸 Spain151NT♥4+2+6
+4.6Round 3🇬🇷 Greece22♠♦Q=+6
+4.6Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland104♥x♦3-1+8
+4.6Round 19🇫🇷 France14♦♣A-1-2
+4.5Round 6🇧🇪 Belgium93♦♣6=+0
+4.4Round 12🇦🇹 Austria34♠♦A=+6
+4.4Round 12🇦🇹 Austria85♦♠6+1+2
+4.3Round 4🇳🇴 Norway163♦♣8+2+13
+4.3Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland54♠♣T+1+8
+4.2Round 2🇹🇷 Turkey163NT♥2-2+5
+4.2Round 3🇬🇷 Greece114♥♣10=-1
+4.1Round 6🇧🇪 Belgium154♠♣J-1+6
+4.0Round 2🇹🇷 Turkey133♦♠10+1+9
+3.9Round 1🇮🇹 Italy61♥♦K=+5
+3.8Round 7🇩🇰 Denmark63NT♦Q+1+1
+3.8Round 8🇵🇱 Poland54♥♠A+1+0
+3.8Round 12🇦🇹 Austria163♥♦6-1+5
+3.8Round 19🇫🇷 France32♥♣A=+0
+3.7Round 7🇩🇰 Denmark143NT♠5-1+5
+3.6Round 11🇪🇪 Estonia32♥♣3=+15
+3.6Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England144♥♦K+1-11
+3.6Round 18🇪🇸 Spain114♥♦2-1+8
+3.5Round 1🇮🇹 Italy163♠♣3-1-2
+3.2Round 12🇦🇹 Austria13♣♦K=+5
+3.2Round 16🇸🇪 Sweden84♠♦2+1+0
+3.2Round 18🇪🇸 Spain45♥♦K=+0
+3.1Round 2🇹🇷 Turkey94♥♦10-2+0
+3.1Round 7🇩🇰 Denmark95♣x♦2=-6
+3.0Round 3🇬🇷 Greece124♥♠10+1+0
+3.0Round 7🇩🇰 Denmark22♦♥10-1+4
+3.0Round 8🇵🇱 Poland123♠♥2-4+6
+2.8Round 1🇮🇹 Italy113♣♦A-1+3
+2.8Round 2🇹🇷 Turkey142♥♣8-2+5
+2.8Round 8🇵🇱 Poland173♥♠A=+1
+2.8Round 19🇫🇷 France74♠♦A-1-3
+2.6Round 8🇵🇱 Poland3Pass+3
+2.5Round 2🇹🇷 Turkey14♥♦5-2+6
+2.5Round 18🇪🇸 Spain26♣♦J=+0
+2.5Round 18🇪🇸 Spain33♦♥4-1+5
+2.4Round 1🇮🇹 Italy144♥♦3=+0
+2.4Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England33♦♠Q-3-3
+2.4Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England53♥♠K-2-1
+2.4Round 18🇪🇸 Spain173♠♣A-1+4
+2.2Round 2🇹🇷 Turkey42♥♦A+2+10
+2.2Round 3🇬🇷 Greece43♠♣J=+7
+2.2Round 3🇬🇷 Greece194♥♣Q+2+1
+2.2Round 6🇧🇪 Belgium143N♠Q=+0
+2.2Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland202N♠3+1+10
+2.1Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland45♠♣9=+10
+2.1Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland183N♥T+1+0
+2.1Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England11N♠3-1+2
+2.1Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England194♠♣8+1+1
+2.0Round 1🇮🇹 Italy24♠♥J-2+13
+2.0Round 18🇪🇸 Spain82♠♥A-2-8
+1.9Round 2🇹🇷 Turkey63NT♠2=+0
+1.9Round 3🇬🇷 Greece162♥♠8=+5
+1.7Round 3🇬🇷 Greece52♠♦J=+0
+1.6Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland132♠♣K+1+0
+1.5Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland73N♥6+2+2
+1.5Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England73N♠4+1-1
+1.5Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England121N♠4=-2
+1.4Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England83♣♥4=+0
+1.4Round 19🇫🇷 France114♥♦K+1+0
+1.2Round 3🇬🇷 Greece183NT♠A-2+0
+1.2Round 19🇫🇷 France84♥♥4=+0
+1.1Round 4🇳🇴 Norway62N♠Q+3+6
+1.1Round 7🇩🇰 Denmark171NT♠A+1+0
+1.1Round 19🇫🇷 France173N♠9+2+0
+1.0Round 7🇩🇰 Denmark33NT♥J+3+1
+1.0Round 19🇫🇷 France122♠♥A-1-1
+0.9Round 6🇧🇪 Belgium133♦♣2=+0
+0.9Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England163N♥2+2-10
+0.8Round 1🇮🇹 Italy10adj♠4+5
+0.8Round 4🇳🇴 Norway32N♦4+1+6
+0.8Round 4🇳🇴 Norway203N♥Q+1-1
+0.8Round 6🇧🇪 Belgium122♠♥K=+0
+0.7Round 12🇦🇹 Austria183NT♦J+1+0
+0.6Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England44♥♠4+1+0
+0.5Round 1🇮🇹 Italy93♥♣6=+0
+0.5Round 1🇮🇹 Italy133♠♣3=+6
+0.5Round 3🇬🇷 Greece154♠♥4+1+11
+0.5Round 11🇪🇪 Estonia153NT♣4+3-13
+0.5Round 19🇫🇷 France183N♠T+2+0
+0.4Round 3🇬🇷 Greece202♦♣7=+1
+0.4Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland142♠♣2=+1
+0.3Round 7🇩🇰 Denmark123NT♣A+1+0
+0.3Round 18🇪🇸 Spain194♠♦5=-1
+0.2Round 4🇳🇴 Norway14♥♣2=-3
+0.2Round 7🇩🇰 Denmark114♠♥2=-1
+0.2Round 11🇪🇪 Estonia194♥♠3=-1
+0.1Round 1🇮🇹 Italy54♠♥Q=+0
+0.1Round 1🇮🇹 Italy71♠♥T+3-10
+0.1Round 2🇹🇷 Turkey174♥♣3-2+7
+0.1Round 3🇬🇷 Greece103NT♣J+4-12
+0.1Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland93N♥T+1-10
+0.1Round 11🇪🇪 Estonia124♥♦8+1+0
+0.1Round 18🇪🇸 Spain72♣♦8-2+9
+0.1Round 19🇫🇷 France144♠♣3+1+0
-0.0Round 4🇳🇴 Norway23N♥6-1-11
-0.0Round 8🇵🇱 Poland94♥♠9=+0
-0.1Round 3🇬🇷 Greece143♠♦4=+0
-0.1Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland14♥♠9+1-1
-0.1Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England92♥♥6=-1
-0.2Round 2🇹🇷 Turkey193♣♦J-1+0
-0.2Round 3🇬🇷 Greece132NT♠2=-1
-0.2Round 4🇳🇴 Norway134♠♦2+2+13
-0.2Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland113♦♦8+1+0
-0.2Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England24♥♦9+1+0
-0.2Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England174♠♥2=+1
-0.2Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England183N♥K+1+1
-0.3Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland152♦♣K-1-2
-0.4Round 12🇦🇹 Austria172♥♦4+1-1
-0.4Round 19🇫🇷 France194♠♥2=+0
-0.4Round 19🇫🇷 France201N♥2-1-11
-0.5Round 1🇮🇹 Italy13N♣4=-1
-0.5Round 7🇩🇰 Denmark73♠♥3=+10
-0.5Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland63N♦7=+2
-0.5Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland194♥♦A-2+5
-0.5Round 12🇦🇹 Austria114♠♦2=+0
-0.5Round 19🇫🇷 France154♠♦2=+0
-0.6Round 1🇮🇹 Italy154♥♣Q+2+13
-0.6Round 4🇳🇴 Norway174♥♠A-1-4
-0.6Round 8🇵🇱 Poland132♠♣6+2-1
-0.6Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland173♣♠T=-1
-0.6Round 12🇦🇹 Austria24♠♣Q=+0
-0.7Round 6🇧🇪 Belgium16N♣4+1-11
-0.8Round 18🇪🇸 Spain162♠♥7=+1
-0.9Round 7🇩🇰 Denmark193♣x♥A-3+0
-0.9Round 8🇵🇱 Poland12♥♣7=-5
-0.9Round 8🇵🇱 Poland144♠♣8+1+0
-1.0Round 3🇬🇷 Greece173♦♠6-1+2
-1.1Round 4🇳🇴 Norway155♣♦K=+11
-1.1Round 6🇧🇪 Belgium44♠♥K=+1
-1.1Round 7🇩🇰 Denmark185♥♣K=+0
-1.1Round 8🇵🇱 Poland204♣♠8=+0
-1.1Round 11🇪🇪 Estonia133NT♦3+2+0
-1.1Round 11🇪🇪 Estonia203♠♠6=+0
-1.3Round 11🇪🇪 Estonia44♠♣A=+0
-1.4Round 2🇹🇷 Turkey153NT♥2=-3
-1.4Round 11🇪🇪 Estonia22♥♥2+1+0
-1.5Round 4🇳🇴 Norway76♦♠2=+2
-1.5Round 11🇪🇪 Estonia104♠♣Q+2-5
-1.5Round 12🇦🇹 Austria141NT♣3-1-9
-1.5Round 16🇸🇪 Sweden141♠♣A+2+0
-1.6Round 6🇧🇪 Belgium104♥♦3-2-8
-1.6Round 16🇸🇪 Sweden32♣♦A=-6
-1.8Round 8🇵🇱 Poland104♠♦K=+13
-1.8Round 18🇪🇸 Spain102♦♥8+1+0
-1.9Round 2🇹🇷 Turkey114♠♣K-1+2
-1.9Round 4🇳🇴 Norway142♥♥4+1-1
-1.9Round 6🇧🇪 Belgium84♠♣6=-1
-1.9Round 11🇪🇪 Estonia165♠♦2=+13
-1.9Round 16🇸🇪 Sweden182♠x♥4-1+0
-2.0Round 3🇬🇷 Greece93NT♣4-1-5
-2.0Round 7🇩🇰 Denmark102♠♣5+1-7
-2.1Round 1🇮🇹 Italy34♥♠6-1-6
-2.1Round 2🇹🇷 Turkey24♥♦3-1-10
-2.4Round 11🇪🇪 Estonia141NT♣4=+1
-2.4Round 16🇸🇪 Sweden203♦♦3-1+1
-2.5Round 4🇳🇴 Norway111N♠3=+0
-2.7Round 7🇩🇰 Denmark54♥♣J-1-9
-2.8Round 1🇮🇹 Italy43♠♥A-2+7
-2.9Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England112♠♥7-1-8
-2.9Round 18🇪🇸 Spain142♠♦5+2-6
-2.9Round 18🇪🇸 Spain182♥♠2+1+0
-3.0Round 11🇪🇪 Estonia113NT♥8-1-5
-3.2Round 8🇵🇱 Poland73♥♣4=+0
-3.2Round 8🇵🇱 Poland81N♥5-2-6
-3.2Round 8🇵🇱 Poland153N♠5+2+0
-3.3Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland22♠♣Q+1-10
-3.4Round 4🇳🇴 Norway105♥x♥5-3-5
-3.4Round 12🇦🇹 Austria73NT♠J-2-7
-3.5Round 1🇮🇹 Italy173♠♥J-1-2
-3.5Round 4🇳🇴 Norway183♠♦2-2+9
-3.5Round 19🇫🇷 France23N♠Q+1-1
-3.6Round 6🇧🇪 Belgium115♣♥A=+2
-3.6Round 19🇫🇷 France134♥♠K=+0
-3.7Round 16🇸🇪 Sweden114♠♥10=+0
-3.8Round 7🇩🇰 Denmark164♥♠J+1+0
-3.8Round 12🇦🇹 Austria126♦♣A-2-13
-3.8Round 16🇸🇪 Sweden195♦♠K-1-6
-3.9Round 7🇩🇰 Denmark44♥♠K-2-8
-3.9Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland36♠♣Q+1-11
-4.0Round 6🇧🇪 Belgium184♠♦3=+0
-4.0Round 16🇸🇪 Sweden135♣♦A-1-7
-4.1Round 8🇵🇱 Poland164♥♠4+1+0
-4.1Round 12🇦🇹 Austria202♦♦7-3-8
-4.2Round 12🇦🇹 Austria45♣♦2=+0
-4.2Round 12🇦🇹 Austria134♠♥J=+0
-4.2Round 16🇸🇪 Sweden75♦♠4=+11
-4.2Round 16🇸🇪 Sweden105♥x♠K-1+0
-4.2Round 19🇫🇷 France103N♠3=+0
-4.3Round 2🇹🇷 Turkey75♣♥A-2-7
-4.4Round 11🇪🇪 Estonia94♠♦4-1-5
-4.5Round 7🇩🇰 Denmark135♦♣7-2-2
-4.6Round 6🇧🇪 Belgium194♥♦J=+0
-4.6Round 8🇵🇱 Poland24♥♠K=+0
-4.6Round 8🇵🇱 Poland115♦♠A-1-8
-4.7Round 12🇦🇹 Austria93NT♦J-2-6
-4.7Round 16🇸🇪 Sweden153♣♠K+1+0
-4.8Round 8🇵🇱 Poland194♥♠6+2-9
-4.9Round 17🏴󠁧󠁢󠁥󠁮󠁧󠁿 England104♠♣5=+0
-5.1Round 2🇹🇷 Turkey185♦x♠7-1-6
-5.1Round 19🇫🇷 France63N♠K+1+0
-5.2Round 6🇧🇪 Belgium164♠♣5+2-12
-5.3Round 1🇮🇹 Italy83N♠2+1+0
-5.4Round 4🇳🇴 Norway82N♣4-4-7
-5.4Round 7🇩🇰 Denmark84♠♣6+1-7
-5.4Round 16🇸🇪 Sweden14♠♥A-1-11
-5.5Round 6🇧🇪 Belgium174♥♠Q+1-8
-5.5Round 16🇸🇪 Sweden96♠♣A=+0
-5.5Round 19🇫🇷 France42♠♥Q=-12
-5.6Round 18🇪🇸 Spain65♣♥10=-3
-5.7Round 1🇮🇹 Italy125♣x♣8-3+3
-5.8Round 16🇸🇪 Sweden52♠♥A-2-6
-5.9Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland84♠♦J+1-1
-6.1Round 6🇧🇪 Belgium204♥♠K=-3
-6.2Round 18🇪🇸 Spain133♥♦A=-7
-6.4Round 11🇪🇪 Estonia11NT♠8+2-6
-6.8Round 19🇫🇷 France53N♥Q=+0
-7.1Round 4🇳🇴 Norway43♠♥A=-12
-7.2Round 16🇸🇪 Sweden41♦♣9-2-3
-7.5Round 2🇹🇷 Turkey105♣x♥5-1+0
-8.0Round 2🇹🇷 Turkey33NT♠J-2-13
-8.1Round 7🇩🇰 Denmark153NT♥5=-6
-8.2Round 6🇧🇪 Belgium73N♠4+1+0
-8.4Round 19🇫🇷 France93N♠Q=-12
-8.6Round 12🇦🇹 Austria154♥♦J-1-12
-9.1Round 10🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland123N♠Q-4-11
-11.0Round 12🇦🇹 Austria195♠x♦K-1-11
-12.6Round 6🇧🇪 Belgium36♥♦7-1-15