MARK Sonia · GRAIZER

371rank
-58.4Butler · 60 bds
-0.97per board
±4.6swing
-0.82vs par /bd · #323/379
-1.10adjusted /bd
Butler per round: -26.5 -16.3 -29.5 9.2 -15.9 20.6by round

vs par split: bidding -0.77 · play -0.05

Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted -1.10/bd

Card play — on target: opening leads 61.5% #370 of 379 · declarer play 64.7% #289 of 379 · defence 88.2% #88 of 379

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)63.6% (11)
Declarer play66.7% (6)63.6% (11)
Defence80.0% (5)89.7% (29)

Opening leads by suit led: ♠ 33.3% (3) · ♥ 0.0% (3) · ♦ 100.0% (5) · ♣ 100.0% (2)

vs par by strain: NT +0.33 (12) · a suit -1.10 (48)

vs par by level: part-score -1.48 (27) · game +0.48 (29) · slam -5.75 (4)

By role: declaring -0.94/bd (-4.69 vs par · 26) · defending -1.00/bd (+2.15 vs par · 34)

By vulnerability: vulnerable -0.68/bd (-0.09 vs par · 32) · not vulnerable -1.31/bd (-1.64 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.MarkS.Auken – R.WellandOpen10-26.5-2.65-4.90
Round 4M.MarkV.Gusev – A.NikitinaClosed10-16.3-1.63-0.30
Round 5M.MarkH.Bjorlo – E.EliassenOpen10-29.5-2.95-0.40
Round 7M.MarkG.Austli – L.JanssonClosed10+9.2+0.92-0.10
Round 8M.MarkE.Ozturk – F.CakiciClosed10-15.9-1.59-1.40
Round 10M.MarkM.Fienberg – J.HunterClosed10+20.6+2.06+2.20

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
+11.5Round 10THE PATRIOTS43♠x♥5-3+12
+11.2Round 10THE PATRIOTS65♠♦8-1+9
+6.5Round 4BRIDGE OF KING F154♥♠Q-1+12
+6.4Round 7LEGEANKA94♥♥2-1+10
+5.4Round 4BRIDGE OF KING F184♦x♠K-2+5
+3.2Round 8MIKLAGARD165♥x♠Q-3+9
+2.9Round 7LEGEANKA103NT♣5+2+0
+2.5Round 1ROSENTHAL104♠♦9+2+1
+2.3Round 1ROSENTHAL95♣♠4+1+3
+1.9Round 5SIDDIS191NT♥5-2+3
+1.9Round 7LEGEANKA23NT♣8+3+1
+1.8Round 8MIKLAGARD133♦♠3-2+3
+1.6Round 10THE PATRIOTS33NT♥5=-2
+1.2Round 4BRIDGE OF KING F175♦♣J+1+17
+1.1Round 7LEGEANKA41NT♠9=+0
+1.0Round 10THE PATRIOTS53♦♥2+1+0
+0.8Round 10THE PATRIOTS24♥♦10=-1
+0.7Round 5SIDDIS172♠♠5+2-6
+0.7Round 7LEGEANKA72♣♥9=-1
+0.6Round 8MIKLAGARD184♠♦K=-1
+0.5Round 8MIKLAGARD153♠♣10-2+2
+0.4Round 5SIDDIS162♥♣10-1+5
+0.4Round 7LEGEANKA54♥♦K+1-11
+0.4Round 8MIKLAGARD173NT♦5+1-10
+0.1Round 7LEGEANKA32♥♣K-2+0
+0.1Round 10THE PATRIOTS103NT♠10+1+1
-0.0Round 1ROSENTHAL31NT♥2=-1
-0.1Round 7LEGEANKA13♣♠A+1+7
-0.2Round 1ROSENTHAL64♥♦Q=-13
-0.2Round 8MIKLAGARD143NT♥3-1+4
-0.5Round 5SIDDIS184♥♠5+1+0
-0.5Round 7LEGEANKA63♣♠K+1+0
-0.6Round 1ROSENTHAL22♥♦J-1-5
-0.6Round 5SIDDIS203NT♠Q=+1
-0.7Round 10THE PATRIOTS73♥♣A-1+1
-0.9Round 10THE PATRIOTS93NT♦Q+2+13
-1.1Round 4BRIDGE OF KING F114♠♥A=+0
-1.3Round 10THE PATRIOTS83♣♠6-1-4
-1.4Round 8MIKLAGARD194♠x♥A-1+5
-1.7Round 1ROSENTHAL82♠♣8-1-2
-1.7Round 4BRIDGE OF KING F144♠♣8+1-1
-2.1Round 5SIDDIS122♠♣5+1-10
-2.7Round 4BRIDGE OF KING F122♥♦K-2-5
-2.7Round 10THE PATRIOTS13♥♦4+1-7
-3.4Round 1ROSENTHAL43♥♠8=-1
-3.5Round 8MIKLAGARD114♠♣A-1-10
-3.6Round 1ROSENTHAL72♠♥J=-6
-3.7Round 7LEGEANKA83♦♠9+2-7
-3.8Round 4BRIDGE OF KING F1102♠♣A-1-6
-4.4Round 4BRIDGE OF KING F134♠♦Q-2-8
-4.5Round 4BRIDGE OF KING F191NT♥8-1-6
-5.6Round 8MIKLAGARD204♥♦10=-3
-5.7Round 5SIDDIS145♣♦J+1-1
-6.5Round 5SIDDIS135♦♠J=+2
-6.5Round 5SIDDIS156♠♦A=+0
-10.2Round 1ROSENTHAL56♠♦9-2-14
-10.6Round 5SIDDIS117♦♦3=+2
-11.2Round 4BRIDGE OF KING F162♣♠A=-11
-11.6Round 1ROSENTHAL16♥♦2=-11
-11.7Round 8MIKLAGARD124♥♦K=-13