LANGER Darina · DADA

165rank
-35.1Butler · 108 bds
-0.33per board
±4.8swing
+0.03vs par /bd · #108/216
-0.40adjusted /bd
Butler per round: 9.2 -15.2 4.5 -23.4 -14.4 8.2 13 -3 -14by round

vs par split: bidding +0.51 · play -0.62

Strength of schedule: opponents averaged -0.08/bd (an easy draw) → opponent-adjusted -0.40/bd

Card play — on target: opening leads 77.8% #171 of 216 · declarer play 65.7% #175 of 216 · defence 80.9% #187 of 216

Bidding activity — not a pass: 49.0% #27 of 216 (148/302)

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)78.3% (23)
Declarer play66.7% (12)65.2% (23)
Defence62.5% (8)84.6% (39)

Opening leads by suit led: ♠ 100.0% (6) · ♥ 72.7% (11) · ♦ 83.3% (6) · ♣ 50.0% (4)

vs par by strain: NT -2.29 (28) · a suit +0.84 (80)

vs par by level: part-score -0.20 (45) · game -0.07 (55) · slam +2.00 (8)

By role: declaring -0.75/bd (-2.90 vs par · 61) · defending +0.22/bd (+3.83 vs par · 47)

By vulnerability: vulnerable -0.77/bd (-0.04 vs par · 54) · not vulnerable +0.12/bd (+0.09 vs par · 54)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1H.GwinnerL.Fruscoloni – N.BocchiClosed12+9.2+0.77+2.50
Round 2H.GwinnerD.Moraru – C.TeodorescuClosed12-15.2-1.27-3.25
Round 4H.GwinnerY.Caris – P.DupontClosed12+4.5+0.38-0.08
Round 5H.GwinnerO.Rimstedt – M.RimstedtOpen12-23.4-1.95-1.08
Round 6H.GwinnerP.Lawrence – U.NilssonOpen12-14.4-1.20+1.83
Round 8H.GwinnerW.Olanski – V.VainikonisClosed12+8.2+0.68+0.58
Round 9H.GwinnerG.Hashimoto – T.AnderssonOpen12+13.0+1.08+1.50
Round 10H.GwinnerL.Lantaron – E.LaurantOpen12-3.0-0.25-0.08
Round 12H.GwinnerS.Paoluzi – M.CuzziOpen12-14.0-1.17-1.67

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
+13.4Round 8BRIDGESCANNER 2194♠♦K-4+14
+13.0Round 4DUTCH JUNIORS146♦x♥6-3+14
+12.3Round 1CALANDRA13♣x♣T+1+14
+10.6Round 10LAST MINUTE193NT♦3-2+13
+9.0Round 9SWISS SENIORS44♠♠J=+10
+8.5Round 6BULSTRODE225♠♥J-1+9
+8.2Round 9SWISS SENIORS74♠♣7-1+12
+7.2Round 2ROMANIA136♦♣K+1-13
+7.2Round 10LAST MINUTE234♠♣5+1+0
+6.8Round 4DUTCH JUNIORS135♥x♠A-1+7
+6.4Round 2ROMANIA224♥♠8+1+1
+6.1Round 8BRIDGESCANNER 2175♠♣A-2+12
+5.8Round 10LAST MINUTE204♠♦T-1+12
+4.4Round 1CALANDRA125NT♦T=-12
+4.4Round 4DUTCH JUNIORS243NT♠2=+0
+4.0Round 12FRENNA WOMEN246♦x♠2-2+0
+3.9Round 4DUTCH JUNIORS174♠♥K=-1
+3.8Round 9SWISS SENIORS91NT♥A=+5
+3.7Round 6BULSTRODE232♠♣6+2-1
+3.5Round 8BRIDGESCANNER 2152♣♥A+1+0
+3.3Round 1CALANDRA61NT♥T=+6
+3.1Round 8BRIDGESCANNER 2146♥♠3+1+1
+3.1Round 12FRENNA WOMEN226♠♠3=+0
+2.6Round 8BRIDGESCANNER 2133♠♥Q+1+1
+2.4Round 2ROMANIA184♣♦A=+7
+2.3Round 9SWISS SENIORS53♥♠A-2+6
+2.2Round 1CALANDRA73NT♠2+1+1
+2.0Round 4DUTCH JUNIORS164♠x♣A-2+2
+1.9Round 1CALANDRA113♣♥2=+0
+1.8Round 4DUTCH JUNIORS184♠♥Q-2+5
+1.4Round 5ORCA34♥♦4+1+1
+1.2Round 5ORCA123NT♠7+2+1
+1.1Round 10LAST MINUTE143♥♥T=+1
+1.0Round 12FRENNA WOMEN184♠♦K+1+11
+0.7Round 9SWISS SENIORS102♥♣8=-10
+0.7Round 12FRENNA WOMEN152♠♦6+1+0
+0.6Round 1CALANDRA104♠♣A+2+13
+0.5Round 10LAST MINUTE163NT♦T+1+0
+0.2Round 2ROMANIA194♥♦T=+0
+0.2Round 5ORCA74♥♠A+1+0
+0.2Round 9SWISS SENIORS82♥♣8=-1
+0.2Round 12FRENNA WOMEN204♥♠5+1+0
+0.1Round 5ORCA101NT♠4+3+9
-0.0Round 1CALANDRA94♠♣2+1+0
+0.0Round 6BULSTRODE215♠♦K+1+11
+0.0Round 8BRIDGESCANNER 2183NT♠2=+2
-0.1Round 2ROMANIA164♥♥3+2+13
-0.1Round 6BULSTRODE162♦♥K-2+0
-0.1Round 8BRIDGESCANNER 2213♥♣K+1+2
-0.2Round 5ORCA94♠♥Q=-1
-0.2Round 6BULSTRODE133♣♦K+2+10
-0.2Round 6BULSTRODE243NT♥5=+0
-0.2Round 10LAST MINUTE152♥♠J=-1
-0.3Round 5ORCA12♠♠6-1+3
-0.4Round 10LAST MINUTE183♥♠A=-10
-0.4Round 12FRENNA WOMEN234♠♦7-1+6
-0.7Round 1CALANDRA52♠♣3+1+7
-0.7Round 9SWISS SENIORS62♦♥9+3+10
-0.8Round 5ORCA113NT♠6+2-10
-0.8Round 8BRIDGESCANNER 2224♠♥6+1-4
-0.8Round 9SWISS SENIORS112♥♠4+4+4
-0.8Round 9SWISS SENIORS121NT♦2=+1
-1.1Round 1CALANDRA44NT♥9+2+13
-1.2Round 4DUTCH JUNIORS212♠♦K-2+5
-1.2Round 6BULSTRODE143NT♣2+3-1
-1.2Round 6BULSTRODE172NT♦4-1-5
-1.2Round 8BRIDGESCANNER 2232♥♥T=+0
-1.2Round 9SWISS SENIORS23NT♥3-2-3
-1.4Round 5ORCA54♦♣A+1+0
-1.4Round 12FRENNA WOMEN143NT♦9=-7
-1.9Round 8BRIDGESCANNER 2163NT♥Q+1+0
-2.0Round 10LAST MINUTE171♣♦7+2+1
-2.1Round 5ORCA66♠♦4+1+13
-2.1Round 6BULSTRODE183♠♣2-1+3
-2.3Round 12FRENNA WOMEN173♠♠5-1-5
-2.4Round 2ROMANIA232♦♦J+1+0
-2.6Round 2ROMANIA145♠♠T-1-11
-2.7Round 9SWISS SENIORS13♦x♦2-1-5
-3.2Round 2ROMANIA175♥♠A-2-5
-3.3Round 2ROMANIA244♥♦6+3-10
-3.4Round 2ROMANIA204♣♥K=+0
-3.5Round 4DUTCH JUNIORS222♥♠8+1+0
-3.5Round 12FRENNA WOMEN192♠♥K=+0
-3.8Round 1CALANDRA22♠♦5=-5
-4.0Round 4DUTCH JUNIORS202♠♠5+3-9
-4.1Round 6BULSTRODE153♠♣6-1-5
-4.4Round 4DUTCH JUNIORS193NT♠5-4-3
-4.6Round 1CALANDRA85♠x♥A-2+0
-4.8Round 12FRENNA WOMEN214♠x♣A-1-5
-5.0Round 9SWISS SENIORS35♦♠A-2-11
-5.1Round 10LAST MINUTE245♥x♣K-1-5
-5.2Round 12FRENNA WOMEN133NT♠7-3-9
-5.3Round 1CALANDRA31NT♥Q-3-7
-5.3Round 5ORCA42NT♠7-3-5
-5.4Round 2ROMANIA155♠x♦A-2-5
-5.4Round 12FRENNA WOMEN163NT♠6-2-11
-5.5Round 4DUTCH JUNIORS152NT♣6-2-7
-5.5Round 10LAST MINUTE132♥♣A-3-5
-6.3Round 10LAST MINUTE224♥♣K=-1
-6.4Round 5ORCA84♠♣3-3-7
-6.9Round 6BULSTRODE206♠♣9+1+13
-7.8Round 8BRIDGESCANNER 2203NT♦2-1-12
-8.7Round 8BRIDGESCANNER 2243♥x♦Q=-9
-8.7Round 10LAST MINUTE213NT♣4-1-6
-8.8Round 4DUTCH JUNIORS233♣♠Q-3-14
-9.8Round 5ORCA24NT♠Q+3-17
-10.6Round 6BULSTRODE196♣x♦K-2-12
-11.0Round 2ROMANIA215♦♣5-1-16