GROSSACK Zachary · RUBENSTEIN

122rank
+18.3Butler · 140 bds
+0.13per board
±5.8swing
+0.31vs par /bd · #101/311
+0.23adjusted /bd
Butler per round: 14.7 -13 23.6 0.6 21.3 40.2 -3.4 -17.1 -9.6 12.8 14.3 -4.5 -23.1 -38.5by round

vs par split: bidding +0.04 · play +0.26

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +0.23/bd

Card play — on target: opening leads 81.2% #122 of 310 · declarer play 86.5% #20 of 311 · defence 80.3% #282 of 311

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (12)90.0% (20)
Declarer play80.0% (10)88.9% (27)
Defence86.4% (22)77.3% (44)

Opening leads by suit led: ♠ 80.0% (10) · ♥ 87.5% (8) · ♦ 80.0% (5) · ♣ 77.8% (9)

vs par by strain: NT +1.21 (47) · a suit -0.15 (93)

vs par by level: part-score -0.67 (46) · game +1.01 (81) · slam -0.61 (13)

By role: declaring +0.16/bd (-1.51 vs par · 74) · defending +0.10/bd (+2.35 vs par · 66)

By vulnerability: vulnerable +0.69/bd (+0.80 vs par · 70) · not vulnerable -0.43/bd (-0.19 vs par · 70)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2S.RubensteinP.Patreuha – J.PatreuhaOpen10+14.7+1.47-0.30
Round 3S.RubensteinM.Dobrzynski – T.KowalczewskiClosed10-13.0-1.30-1.60
Round 4S.RubensteinH.Mcgann – T.HanlonOpen10+23.6+2.36+4.50
Round 5S.RubensteinN.Schilhart – N.BuchlevClosed10+0.6+0.06-0.20
Round 6T.PaskeD.De Falco – P.CayneOpen10+21.3+2.13+2.70
Round 7T.PaskeA.Malinowski – J.De BottonOpen10+40.2+4.02+3.90
Round 8S.RubensteinG.Hallberg – S.HultClosed10-3.4-0.34-0.40
Round 9S.RubensteinM.Di Franco – S.LeeOpen10-17.1-1.71+0.40
Round 10S.RubensteinA.Zamir – O.ToledanoOpen10-9.6-0.96-1.00
Round 11T.PaskeD.Bovet – S.MagnussonClosed10+12.8+1.28+3.50
Round 12T.PaskeF.Combescure – O.GiardOpen10+14.3+1.43+2.70
Round 13T.PaskeL.Streck – F.AlterClosed10-4.5-0.45-1.70
Round 14S.RubensteinG.Delle Cave – N.DelimpaltadakisOpen10-23.1-2.31-3.30
Round 15S.RubensteinI.Baroni – B.BiondoClosed10-38.5-3.85-4.90

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
+14.0Round 11SWISS BAMS193NTx♥8-3+14
+13.1Round 3SPIDER TEAM216NT♣7=+13
+11.0Round 7DE BOTTON92♦x♦2-3+8
+10.5Round 7DE BOTTON73NT♣Q-3+14
+10.0Round 2BRIDGE24PL B194♠x♥10=+5
+10.0Round 4MORAN103NT♣J=+10
+10.0Round 7DE BOTTON64♥x♠A-1+11
+10.0Round 14CLEMENT206♠x♣4-2+15
+9.9Round 7DE BOTTON55♠x♦A=+11
+9.7Round 6PDC213NT♦2=+11
+9.0Round 9SEOUL223NT♠4+3+12
+9.0Round 15COMELLA223♥♦K+1+10
+8.6Round 13GERMAN JUNIORS86♣♣2-1+11
+7.5Round 2BRIDGE24PL B173♠♦Q-1+9
+7.4Round 11SWISS BAMS134♥♠Q=+10
+7.4Round 12BRIDGE ACADEMIE263NT♣Q+2+0
+7.2Round 13GERMAN JUNIORS95♣x♣A-2+5
+6.9Round 4MORAN64♥♠Q-2+7
+6.7Round 6PDC257NT♥10=+0
+6.1Round 4MORAN36♦♣6-1+16
+6.0Round 2BRIDGE24PL B135♦♠7=-1
+6.0Round 6PDC224♥♦2-1+10
+5.8Round 7DE BOTTON102♦♥K-1+11
+5.8Round 10KITKUTIM103♣♠K=+12
+5.7Round 12BRIDGE ACADEMIE233♣♥A+1+10
+5.1Round 10KITKUTIM71NT♥3-2+3
+5.0Round 11SWISS BAMS183♥♠A=+7
+4.4Round 8BLACK132♥♠Q+2+10
+4.2Round 12BRIDGE ACADEMIE304♠♥3=+7
+4.1Round 5GERMAN SENIORS173♥♦J-2+5
+4.0Round 8BLACK155♦♥Q-1+10
+3.9Round 6PDC293♠♦K-1+5
+3.9Round 9SEOUL283NT♣5=-1
+3.4Round 2BRIDGE24PL B204♥♣J+1+0
+3.4Round 4MORAN43NT♦2+1-1
+3.4Round 5GERMAN SENIORS193NT♥3+1+0
+3.3Round 6PDC231NT♣3=-1
+3.3Round 13GERMAN JUNIORS14♠♣Q=+0
+3.2Round 4MORAN83NT♥5-2+6
+3.2Round 7DE BOTTON24♥♣K+1+4
+3.1Round 3SPIDER TEAM253♥♥7=+0
+3.1Round 8BLACK124♥x♦7-2-7
+3.1Round 11SWISS BAMS125♣♥3+1+11
+3.1Round 13GERMAN JUNIORS37♦♣2=+0
+3.1Round 14CLEMENT123♥♥10-1-6
+3.0Round 7DE BOTTON32♦x♠6-4-4
+2.9Round 2BRIDGE24PL B125♥x♣K-2-5
+2.8Round 4MORAN14♦♦A-2+1
+2.5Round 12BRIDGE ACADEMIE294♠♥6=+0
+2.4Round 4MORAN23NT♦2-3+6
+2.4Round 9SEOUL213NT♦J-1+5
+2.1Round 5GERMAN SENIORS113NT♥3=+0
+2.0Round 9SEOUL265♥♦Q+1+1
+1.8Round 11SWISS BAMS114♠♥Q+2+11
+1.7Round 5GERMAN SENIORS144♠♥A+1+0
+1.7Round 6PDC274♠♥Q+2+11
+1.7Round 10KITKUTIM82♠♦3-1+4
+1.6Round 15COMELLA304♥♣A+1+0
+1.5Round 2BRIDGE24PL B184♠x♥3-1+0
+1.5Round 8BLACK164♥♣10+1+0
+1.4Round 9SEOUL275♥x♠K-2+0
+1.1Round 5GERMAN SENIORS184♠♥A+2-12
+1.0Round 13GERMAN JUNIORS103NT♣2+3+13
+0.8Round 12BRIDGE ACADEMIE223NT♠Q-1+12
+0.6Round 10KITKUTIM43NT♠2+1+0
+0.5Round 12BRIDGE ACADEMIE213NT♥2+1+1
+0.4Round 2BRIDGE24PL B112♣♦J+2+0
+0.2Round 14CLEMENT161NT♣2+1+0
+0.1Round 3SPIDER TEAM223NT♦J+2-11
+0.1Round 5GERMAN SENIORS153NT♥4+2+11
+0.1Round 6PDC304♠♦9=-1
+0.0Round 3SPIDER TEAM242♠♠7=+0
-0.0Round 10KITKUTIM52♥♦K=+1
-0.2Round 4MORAN53NT♠3+3+11
-0.2Round 14CLEMENT131NT♠Q-2-3
-0.3Round 10KITKUTIM33NT♦K+3-10
-0.3Round 11SWISS BAMS154♠♦K+1+0
-0.4Round 2BRIDGE24PL B151NT♥5+1+0
-0.4Round 6PDC243NT♠5+1+0
-0.4Round 12BRIDGE ACADEMIE244♠♦7+1-1
-0.5Round 13GERMAN JUNIORS44♥♠A+1-13
-0.6Round 15COMELLA213NT♦9+2+0
-0.6Round 15COMELLA294♥♠K=-1
-0.7Round 5GERMAN SENIORS204♥♠J-1+1
-0.7Round 7DE BOTTON41NT♣8+1+0
-0.7Round 15COMELLA242♠♦9+1-1
-0.9Round 8BLACK173NT♦2+2+0
-0.9Round 14CLEMENT153♣♠J=+0
-1.0Round 5GERMAN SENIORS122♣♣8-2-11
-1.0Round 7DE BOTTON83NT♣7-2-5
-1.1Round 4MORAN74♠♣Q+2-1
-1.1Round 8BLACK201NT♦3+1-5
-1.2Round 8BLACK114♠♦J+1-1
-1.3Round 12BRIDGE ACADEMIE283NT♥10+2+10
-1.4Round 11SWISS BAMS164♠♣A-1-5
-1.4Round 11SWISS BAMS171NT♠Q-1+2
-1.5Round 10KITKUTIM13NT♦2=-2
-2.1Round 8BLACK183♥♠2=+0
-2.3Round 14CLEMENT145♦x♥K-1-6
-2.4Round 12BRIDGE ACADEMIE253NT♠K-2-5
-2.7Round 12BRIDGE ACADEMIE273♠♣A+1-7
-3.1Round 9SEOUL244♠♦9+1+11
-3.3Round 3SPIDER TEAM233♥♠A-2-3
-3.4Round 8BLACK191NT♦10-1-10
-3.5Round 13GERMAN JUNIORS63♦♣2+1-1
-4.0Round 10KITKUTIM91NT♠8-2-5
-4.3Round 3SPIDER TEAM302♣x♥K-2+3
-4.3Round 13GERMAN JUNIORS23♥♣2-2-3
-4.7Round 3SPIDER TEAM286♥♦A=+0
-4.8Round 6PDC262♥♥10-2-3
-4.9Round 5GERMAN SENIORS165♥♣2=+10
-4.9Round 6PDC283NT♣2-1-5
-5.3Round 2BRIDGE24PL B146♣♠5+1-1
-5.3Round 5GERMAN SENIORS132♠♣3-1-6
-5.3Round 15COMELLA233NT♥9-1-5
-5.5Round 3SPIDER TEAM263♣♥J-1+1
-5.7Round 3SPIDER TEAM276♠♣4-2-11
-5.8Round 3SPIDER TEAM295♣x♦K-1-8
-5.9Round 10KITKUTIM23NT♠6+1-1
-6.0Round 14CLEMENT172NT♠K-1-9
-6.6Round 14CLEMENT184♥♠6=-7
-6.9Round 13GERMAN JUNIORS76♥♣K-1-17
-7.3Round 9SEOUL293♥x♣2-1-9
-7.5Round 9SEOUL234♠x♥K-2+3
-7.5Round 11SWISS BAMS203NT♦Q-1-6
-7.7Round 8BLACK143NT♥8+2-1
-7.8Round 9SEOUL304♠x♥4=-7
-7.9Round 11SWISS BAMS143♦x♠K=-9
-8.1Round 15COMELLA284♠♥7+3-17
-8.6Round 14CLEMENT114♥x♣10=-4
-8.6Round 15COMELLA264♠x♣3-2-9
-9.9Round 4MORAN95♥x♦K-2-10
-10.1Round 9SEOUL256♥♦J-1-11
-10.2Round 15COMELLA276♠♥J-1-11
-11.1Round 10KITKUTIM62♦x♣8=-12
-11.3Round 2BRIDGE24PL B162♣x♣10-5-10
-11.5Round 7DE BOTTON13NTxx♠7+1-11
-11.8Round 14CLEMENT195♣♠K+1-13
-12.5Round 13GERMAN JUNIORS57♦♣2-1-12
-15.0Round 15COMELLA253♥x♠3=-15