MEYERSON Adam · SWISS MIXED

51rank
-16.4Butler · 88 bds
-0.19per board
±4.7swing
+0.30vs par /bd · #36/92
-0.17adjusted /bd
Butler per round: 12.5 8.4 -0.9 -11 5.1 0.2 21.4 -3.1 7.2 -25.8 -30.4by round

vs par split: bidding -0.17 · play +0.61

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted -0.17/bd

Card play — on target: opening leads 86.7% #28 of 92 · declarer play 91.7% #3 of 92 · defence 81.0% #72 of 92

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)92.3% (13)
Declarer play100.0% (7)88.2% (17)
Defence100.0% (7)77.1% (35)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 66.7% (3) · ♦ 80.0% (5) · ♣ 100.0% (4)

vs par by strain: NT +0.95 (21) · a suit +0.27 (66)

vs par by level: part-score -1.00 (30) · game +0.13 (47) · slam +6.20 (10)

By role: declaring +0.04/bd (-1.69 vs par · 45) · defending -0.42/bd (+2.37 vs par · 43)

By vulnerability: vulnerable -0.97/bd (-0.91 vs par · 44) · not vulnerable +0.60/bd (+1.50 vs par · 44)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1E.MeyersonM.Knob – C.WanhaOpen8+12.5+1.56+5.38
Round 2E.MeyersonG.Smykalla – M.SchneiderOpen8+8.4+1.05-0.12
Round 3E.MeyersonM.Mediero – A.WasikOpen8-0.9-0.11+0.50
Round 4E.MeyersonD.Calipetre – M.GrigoriuClosed8-11.0-1.38+2.62
Round 5E.MeyersonD.Tuma – E.CepedaClosed8+5.1+0.64+1.38
Round 6E.MeyersonW.Lai – W.WangOpen8+0.2+0.03-4.62
Round 7E.MeyersonL.Proto – H.OliveiraClosed8+21.4+2.67+2.62
Round 8E.MeyersonP.Gill – C.LuClosed8-3.1-0.39+3.50
Round 9E.MeyersonG.Botta – Z.GrossackOpen8+7.2+0.90+0.38
Round 10E.MeyersonM.Andonov – R.GunevOpen8-25.8-3.23-4.38
Round 11E.MeyersonD.Cruz – S.PardoClosed8-30.4-3.80-4.00

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
+11.9Round 5ARMEX66♠♠2-1+16
+10.6Round 7MEDANOS234♥♦6=+10
+9.2Round 1AUSTRIA25♣♦7-1+12
+6.6Round 5ARMEX13NT♥4+1+0
+6.5Round 7MEDANOS193NT♠3=+3
+5.8Round 9DINKIN53NT♦2-1+6
+5.6Round 9DINKIN74♠♥J-1+6
+5.0Round 6GEELY AUTOMOBILE136♣♠10+1-12
+4.9Round 4ROMANIA272♠♣A+3+6
+4.6Round 2TAMEWARE166♠x♣2-1+0
+4.1Round 3MSV183NT♠2-1+12
+3.6Round 9DINKIN63NT♠J+1+0
+3.5Round 3MSV195♥♠9-1+10
+3.4Round 7MEDANOS213♥♥10+1+7
+3.3Round 2TAMEWARE132♠♠5+1+10
+3.3Round 4ROMANIA303NT♠8=-1
+3.1Round 2TAMEWARE123NT♥6-1+12
+3.0Round 10BORTOLETTI114♠♠4+1+0
+3.0Round 10BORTOLETTI144♠♣A=+0
+2.9Round 3MSV175♥♠2=+0
+2.9Round 5ARMEX23♠♥Q=+0
+2.9Round 6GEELY AUTOMOBILE124♠♥8=+0
+2.6Round 8CHARLIE285♠♥10+1+12
+2.5Round 1AUSTRIA85♣♦A-1+6
+2.5Round 6GEELY AUTOMOBILE94♥♠K-1+5
+2.4Round 1AUSTRIA16♠♥K-1+11
+2.1Round 8CHARLIE275♣♠6=+0
+2.1Round 10BORTOLETTI154♥♣K+2+1
+2.0Round 7MEDANOS202♦♠Q-1+0
+1.8Round 2TAMEWARE141NT♥4+1-1
+1.8Round 11CON SUERTE243♥♣4-3+0
+1.7Round 7MEDANOS246♥♦5-1+14
+1.5Round 1AUSTRIA64♠♦6-1+5
+1.5Round 4ROMANIA284♠♣7+1+0
+1.5Round 6GEELY AUTOMOBILE114♥♦Q-2-5
+1.4Round 7MEDANOS183♥♠A=+0
+1.4Round 8CHARLIE262♦♣10+3+1
+1.4Round 11CON SUERTE203♠♦4=+0
+1.3Round 9DINKIN84NT♠5+1+0
+1.2Round 1AUSTRIA41NT♠10-2+9
+0.8Round 9DINKIN44♠♣7-1+6
+0.7Round 5ARMEX52NT♥10+1+1
+0.7Round 6GEELY AUTOMOBILE104♠♦J+1-13
+0.6Round 2TAMEWARE93NT♣6+2+1
+0.6Round 2TAMEWARE151♠♠4+3-6
+0.6Round 11CON SUERTE232♠♦K+1+1
+0.5Round 4ROMANIA263NT♣4+3+13
+0.5Round 8CHARLIE303NT♦9=+2
+0.5Round 8CHARLIE324♥♥6+1+0
+0.3Round 6GEELY AUTOMOBILE152♠♦8-1-4
+0.2Round 8CHARLIE314♠♣J+1+0
+0.2Round 10BORTOLETTI102♦♣A+1-6
+0.1Round 3MSV223♠♦J=+0
-0.2Round 1AUSTRIA71NT♠2+3+1
-0.3Round 4ROMANIA322♦♦2+1+0
-0.6Round 3MSV213NT♥6=+1
-0.6Round 5ARMEX82♥♣9-2+1
-0.6Round 9DINKIN13♥♦A-2+0
-0.9Round 3MSV241♠♦10+1+0
-0.9Round 9DINKIN34♠x♥K-1-11
-1.1Round 2TAMEWARE112♠♦J+1-7
-1.1Round 8CHARLIE254♠♦A=+0
-1.4Round 7MEDANOS173NT♠Q=-1
-1.9Round 1AUSTRIA33♠♣A+1-1
-2.2Round 1AUSTRIA54♠♦4=+0
-2.3Round 4ROMANIA252♠♦10=+0
-2.8Round 7MEDANOS22Pass-12
-3.1Round 3MSV233♦♠2=-6
-4.5Round 2TAMEWARE103♦♥K-2-10
-4.5Round 5ARMEX34♥♣J+2-7
-4.5Round 5ARMEX73NT♠4-2-7
-4.6Round 10BORTOLETTI126♣♥3=+0
-4.8Round 11CON SUERTE213NT♣5-2-11
-5.5Round 11CON SUERTE183♥♣J+1-7
-5.8Round 6GEELY AUTOMOBILE147♥x♠A-3+0
-6.6Round 10BORTOLETTI163NT♥3=-7
-6.9Round 3MSV203NT♠J-2-13
-6.9Round 6GEELY AUTOMOBILE163♥♠J-2-8
-7.2Round 11CON SUERTE194♠♥K-1-6
-7.4Round 5ARMEX46♦x♥8-4+7
-8.2Round 11CON SUERTE174♥♦A+1-4
-8.4Round 9DINKIN24♥♠A+1-4
-8.5Round 11CON SUERTE225♣♥Q+1-5
-8.9Round 4ROMANIA316♣♠Q+1+13
-9.3Round 8CHARLIE296♦♣2=+13
-9.7Round 4ROMANIA295♥♣A-2-10
-11.1Round 10BORTOLETTI95♣x♥7-4-12
-11.8Round 10BORTOLETTI133♠x♦4=-11