KNOTTENBELT Maggie · KNOTTENBELT

1rank
+61.0Butler · 56 bds
+1.09per board
±4.8swing
-0.64vs par /bd
+0.28adjusted /bd
Butler per round: 44.8 44.8 16.2 16.2by round

vs par split: bidding -0.50 · play -0.14

Strength of schedule: opponents averaged -0.81/bd (an easy draw) → opponent-adjusted +0.28/bd

Card play — on target: opening leads 78.6% · declarer play 66.7% · defence 85.7%

Bidding activity — not a pass: 46.3% (75/162)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (2)75.0% (12)
Declarer play0.0% (3)83.3% (12)
Defence80.0% (5)87.5% (16)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 100.0% (2) · ♦ 33.3% (3) · ♣ 75.0% (4)

vs par by strain: NT -2.53 (15) · a suit +0.05 (41)

vs par by level: part-score -0.77 (13) · game -1.49 (37) · slam +4.83 (6)

By role: declaring +0.51/bd (-2.60 vs par · 35) · defending +2.06/bd (+2.62 vs par · 21)

By vulnerability: vulnerable -0.07/bd (-2.89 vs par · 28) · not vulnerable +2.25/bd (+1.61 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64M.ByrneO.Bessis – S.MessikaClosed14+35.1+2.51+4.14
Round of 64M.ByrneS.Messika – O.BessisClosed14+9.7+0.69-0.86
Round of 32M.ByrneS.Golebiowski – M.BlachClosed14+38.9+2.78-0.93
Round of 32M.ByrneM.Blach – S.GolebiowskiOpen14-22.7-1.62-4.93

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 of 64LOSS134♥x♠T-4+15
+12.5Round of 32ALTERIS NUCLEAR236♣♦T=-1
+11.1Round of 32ALTERIS NUCLEAR16♣♠A=+0
+8.4Round of 32ALTERIS NUCLEAR53NT♠3-1+12
+8.3Round of 64LOSS176♠x♣8-2+9
+6.8Round of 64LOSS116♥♣A-1+10
+5.7Round of 64LOSS123NT♥J+1+6
+5.5Round of 32ALTERIS NUCLEAR36♣♥4=+0
+5.2Round of 32ALTERIS NUCLEAR221NT♦6+3+8
+4.8Round of 32ALTERIS NUCLEAR115♦♠8+1+1
+4.3Round of 32ALTERIS NUCLEAR74♠♦7=+0
+3.9Round of 32ALTERIS NUCLEAR103♥♠7+2+7
+3.8Round of 64LOSS283NT♦T=-1
+3.7Round of 32ALTERIS NUCLEAR194♠♣J-2+2
+3.1Round of 64LOSS254♥♣T-2+0
+3.0Round of 64LOSS204♠♣7-3-4
+2.7Round of 64LOSS54♠♦K-2+13
+2.6Round of 64LOSS11NT♠Q+2-6
+2.6Round of 64LOSS184♠♣6=+0
+2.4Round of 32ALTERIS NUCLEAR125♠♦9=-11
+2.3Round of 32ALTERIS NUCLEAR143♦♣K-1+2
+2.2Round of 64LOSS84♠x♥A-2+0
+2.2Round of 64LOSS146♠♦6+1+11
+2.0Round of 64LOSS244♠♥Q+1+0
+2.0Round of 32ALTERIS NUCLEAR23NT♠2+2+1
+1.8Round of 32ALTERIS NUCLEAR94♥♠J+1+0
+1.6Round of 32ALTERIS NUCLEAR133NT♥A-1-5
+1.0Round of 64LOSS33♦♠J=+0
+1.0Round of 64LOSS63♠♦A-2-11
+0.9Round of 64LOSS164♥♦6=+1
+0.9Round of 64LOSS213♦♠K-1+2
+0.7Round of 64LOSS75♣♠6=+3
+0.5Round of 64LOSS264♠♥K+1+0
+0.4Round of 64LOSS24♠♣Q=+11
+0.2Round of 32ALTERIS NUCLEAR83NT♥4+1+0
+0.1Round of 64LOSS224♠♥7=+3
-0.0Round of 32ALTERIS NUCLEAR173NT♥3+1-1
-0.3Round of 64LOSS104♥♦K=+0
-0.7Round of 64LOSS233♦♥K+2-10
-0.7Round of 64LOSS275♠♠5=-1
-0.9Round of 64LOSS92♥♠8+2+6
-1.8Round of 32ALTERIS NUCLEAR43NT♠7-1-12
-1.9Round of 64LOSS153♦♣Q-1+3
-2.0Round of 64LOSS43NT♥J=+0
-2.3Round of 32ALTERIS NUCLEAR181NT♠J-1-6
-2.9Round of 32ALTERIS NUCLEAR243♥♦K-1-4
-3.0Round of 32ALTERIS NUCLEAR262♠♣A=-1
-3.7Round of 32ALTERIS NUCLEAR254♥♦9-1-5
-3.9Round of 32ALTERIS NUCLEAR274♠♥J-1-4
-4.1Round of 32ALTERIS NUCLEAR165♣♥A=-13
-4.4Round of 32ALTERIS NUCLEAR285♣x♠Q-1-8
-5.4Round of 32ALTERIS NUCLEAR214♠♥6=-7
-6.4Round of 32ALTERIS NUCLEAR153NT♣6-1-12
-7.6Round of 32ALTERIS NUCLEAR63NT♥K-2-8
-8.0Round of 32ALTERIS NUCLEAR204♠♥K+3-17
-12.2Round of 64LOSS193NT♣Q-3-14