CARROLL John · ROSENTHAL

251rank
+11.4Butler · 42 bds
+0.27per board
±4.6swing
-0.79vs par /bd · #360/579
+0.29adjusted /bd
Butler per round: 4.5 7.2 9.7 -16.9 -11.4 18.3by round

vs par split: bidding -1.45 · play +0.67

Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted +0.29/bd

Card play — on target: opening leads 91.7% #71 of 579 · declarer play 77.8% #206 of 579 · defence 73.9% #542 of 579

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)100.0% (10)
Declarer play75.0% (4)80.0% (5)
Defence100.0% (5)66.7% (18)

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

vs par by strain: NT -2.00 (12) · a suit -0.30 (30)

vs par by level: part-score -0.72 (18) · game -1.90 (19) · slam +3.20 (5)

By role: declaring -0.36/bd (-6.63 vs par · 19) · defending +0.79/bd (+4.04 vs par · 23)

By vulnerability: vulnerable -0.10/bd (-3.24 vs par · 21) · not vulnerable +0.64/bd (+1.67 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3T.HanlonL.Milne – A.GriffithsClosed7+4.5+0.64-2.43
Round 4T.HanlonF.Yu – N.LiuClosed7+7.2+1.03-4.14
Round 5T.HanlonJ.Upmark – F.WrangOpen7+9.7+1.39+1.29
Round 6T.HanlonE.Muzzio – A.BianchediClosed7-16.9-2.41-6.00
Round 7T.HanlonJ.Li – Z.FuClosed7-11.4-1.63+0.29
Round 8T.HanlonM.Lewis – P.JourdainOpen7+18.3+2.61+6.29

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
+14.3Round 3LITTLE MECK217♠♦K-1+20
+8.8Round 4CHINA FINANCE BRIDGE ASSOCIATI243NT♠5-1+11
+7.4Round 5VENTIN43NT♥2-1+12
+6.6Round 8AUSCROWAL253♠♦K-2+11
+6.6Round 8AUSCROWAL275♣x♠7-2+9
+6.5Round 5VENTIN67♦♥6=-2
+5.8Round 8AUSCROWAL226♠♣Q-2+13
+4.4Round 7P D TIMES182NT♥5-3+7
+3.7Round 7P D TIMES163♦♠9+2+10
+3.5Round 4CHINA FINANCE BRIDGE ASSOCIATI283NT♣4-2+8
+3.5Round 8AUSCROWAL284♥♣6-2+11
+3.0Round 3LITTLE MECK203NT♠10+1-12
+2.9Round 3LITTLE MECK194NT♦5+1-17
+2.0Round 6LAVAZZA94♥♣3+1-12
+1.8Round 5VENTIN13NT♥6=+0
+0.9Round 4CHINA FINANCE BRIDGE ASSOCIATI253NT♣4+3-12
+0.7Round 4CHINA FINANCE BRIDGE ASSOCIATI265♦♠7+2-13
+0.6Round 5VENTIN22♥♠9+1+0
+0.3Round 7P D TIMES204♠♦6+2-13
-0.0Round 4CHINA FINANCE BRIDGE ASSOCIATI222♥♦K+1+0
-0.1Round 6LAVAZZA132♥♥J-1-1
-0.4Round 5VENTIN52♥♦7+1+0
-0.5Round 8AUSCROWAL231NT♣J=-1
-1.2Round 6LAVAZZA114♦♦5-2+1
-1.7Round 8AUSCROWAL244♥♠K=+1
-2.0Round 5VENTIN74♠♥5+1-1
-2.0Round 8AUSCROWAL263NT♠4=+0
-2.1Round 4CHINA FINANCE BRIDGE ASSOCIATI274♣♣8+2-6
-2.9Round 3LITTLE MECK152♠♦6+1-1
-3.0Round 6LAVAZZA83♦♣Q-3-7
-3.4Round 3LITTLE MECK182NT♠3-4-3
-3.5Round 7P D TIMES193♣♣3-1-5
-3.5Round 7P D TIMES212♠♣7+2-1
-4.2Round 5VENTIN33♣♥8+1+0
-4.2Round 6LAVAZZA145♥♠A=-4
-4.4Round 3LITTLE MECK172♠♣3=-6
-4.6Round 4CHINA FINANCE BRIDGE ASSOCIATI236NT♥J-2-17
-5.0Round 3LITTLE MECK166♦♥10=+2
-5.0Round 6LAVAZZA123♦♠5-2-11
-5.4Round 6LAVAZZA104♠x♦K-1-8
-6.4Round 7P D TIMES155♦x♥K=+10
-6.4Round 7P D TIMES174♠♦8-2-6