HOFFER Fred · BARAN

192rank
+25.3Butler · 80 bds
+0.32per board
±4.8swing
-0.21vs par /bd · #417/672
+0.34adjusted /bd
Butler per round: -19.2 9.2 6.9 35.4 -1.4 2.6 -25.5 17.3by round

vs par split: bidding +0.78 · play -0.27

Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted +0.34/bd

Card play — on target: opening leads 71.4% #552 of 671 · declarer play 76.9% #352 of 671 · defence 87.5% #244 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·71.4% (7)
Declarer play·76.9% (13)
Defence·87.5% (24)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 0.0% (1) · ♦ 100.0% (2) · ♣ 50.0% (2)

vs par by strain: a suit +0.51 (51)

vs par by level: part-score +0.84 (25) · game -0.35 (23) · slam +4.33 (3)

By role: declaring +0.11/bd (-2.18 vs par · 44) · defending +0.57/bd (+2.19 vs par · 36)

By vulnerability: vulnerable -0.05/bd (-1.42 vs par · 43) · not vulnerable +0.74/bd (+1.19 vs par · 37)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.PiafskyF.Dahl – G.NorrisClosed10-19.2-1.92-3.20
Round 2J.CarruthersY.Chen – B.ZhaoClosed10+9.2+0.92-2.60
Round 4D.KorbelJ.George – J.BojohClosed10+6.9+0.69+0.70
Round 8A.HobartW.Zhou – Y.HuoOpen10+35.4+3.54+3.00
Round 9A.HobartR.Marsal – E.WladowOpen10-1.4-0.14+0.50
Round 10A.HobartQ.Zhu – X.DuClosed10+2.6+0.26+1.90
Round 11A.HobartS.Su – Y.WangClosed10-25.5-2.55-3.10
Round 12A.HobartL.Hu – X.XueOpen10+17.3+1.73+1.10

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
+15.5Round 12BEIJING ZHU YE236♦♥5+1+15
+11.8Round 9GERMANY SENIORS 1286♦♠A=+11
+11.1Round 8SCTT204♥♥8-2+13
+10.7Round 10HENAN FENGSHEN73N♦9+1+4
+7.4Round 4INDONESIA OPEN44♠♣Q=+0
+6.9Round 1SWE-DANES83N♣4+1+8
+6.5Round 12BEIJING ZHU YE243N♥4=+11
+5.5Round 2SHANGHAI YOUTH 2123♠♥9-3+4
+5.2Round 9GERMANY SENIORS 1213N♣7+2+6
+5.1Round 2SHANGHAI YOUTH 2163N♣10-3+6
+5.0Round 4INDONESIA OPEN85♦x♦A-2+4
+5.0Round 8SCTT162♥♥7=+6
+4.9Round 4INDONESIA OPEN73N♥5-1+6
+4.6Round 8SCTT113N♦7+1+4
+4.2Round 12BEIJING ZHU YE215♦♠5-1+4
+4.0Round 11SII-06 STAR113♦♦3+1+7
+3.7Round 8SCTT152♠♠5-1+6
+3.1Round 12BEIJING ZHU YE274♥♦Q+1-5
+2.9Round 11SII-06 STAR154♠♣A-1-2
+2.8Round 12BEIJING ZHU YE261N♦5+1+6
+2.7Round 8SCTT193♦♥K-2+0
+2.6Round 9GERMANY SENIORS 1273♠♠6=+0
+2.5Round 8SCTT173N♦Q+2-5
+2.5Round 9GERMANY SENIORS 1222♠♣K+2+6
+2.3Round 8SCTT122N♣10=-1
+2.2Round 4INDONESIA OPEN64♣♠Q-2+11
+1.9Round 2SHANGHAI YOUTH 2111N♥4+1+0
+1.8Round 10HENAN FENGSHEN94♠♥6-5+2
+1.7Round 2SHANGHAI YOUTH 2154♥♣5+1+0
+1.6Round 2SHANGHAI YOUTH 2133♠♣2-1+6
+1.6Round 11SII-06 STAR142N♠4+4+15
+1.6Round 11SII-06 STAR184♣♠2-1+4
+1.5Round 8SCTT182♥♠5=+0
+1.4Round 1SWE-DANES93N♥10+2+0
+1.3Round 12BEIJING ZHU YE305♣♦A-1+5
+1.2Round 1SWE-DANES13♦♣K+1+8
+1.1Round 8SCTT142♥♠3=+0
+1.0Round 10HENAN FENGSHEN42♠♥A-1+5
+0.9Round 8SCTT134♠♦7+2+7
+0.9Round 10HENAN FENGSHEN12♠♦A-1+4
+0.8Round 4INDONESIA OPEN15♦♥5-1+4
+0.5Round 10HENAN FENGSHEN64♥♣A=+0
+0.3Round 10HENAN FENGSHEN54♠♣2+2+11
+0.1Round 2SHANGHAI YOUTH 2174♠♣A-2-7
+0.1Round 4INDONESIA OPEN23N♦5+1+0
-0.7Round 1SWE-DANES104♥♠4+1-4
-0.8Round 1SWE-DANES62♠♦5-1+0
-0.8Round 12BEIJING ZHU YE253N♠2+2-6
-0.9Round 9GERMANY SENIORS 1244♥♠J=+5
-0.9Round 11SII-06 STAR203N♠9+2-13
-1.2Round 11SII-06 STAR194♠♣J+1-1
-1.5Round 2SHANGHAI YOUTH 2191N♠6+2-1
-1.6Round 2SHANGHAI YOUTH 2183♠♠5-1-4
-1.7Round 2SHANGHAI YOUTH 2203N♥6+1-13
-1.8Round 1SWE-DANES54♠♣3-1-5
-1.9Round 2SHANGHAI YOUTH 2143N♠3+4-17
-2.0Round 10HENAN FENGSHEN33♠♠9+2-2
-2.3Round 9GERMANY SENIORS 1232♣♠A-2-2
-2.6Round 10HENAN FENGSHEN83N♥Q-1+1
-2.7Round 9GERMANY SENIORS 1262N♠J+1+0
-3.1Round 4INDONESIA OPEN92♦♦J+1-6
-3.3Round 4INDONESIA OPEN33N♠2+3-1
-3.5Round 4INDONESIA OPEN103N♠6-1-6
-3.5Round 10HENAN FENGSHEN23N♣9=+0
-3.6Round 4INDONESIA OPEN51N♥3+1-5
-3.6Round 12BEIJING ZHU YE225♣♥A-1-5
-4.1Round 12BEIJING ZHU YE293♠x♦K-1-3
-4.2Round 9GERMANY SENIORS 1294♠♥K-3-5
-4.4Round 9GERMANY SENIORS 1304♠x♣K-1-6
-4.5Round 10HENAN FENGSHEN103♠♣5-1-6
-4.6Round 1SWE-DANES42♠♦Q=-6
-5.4Round 1SWE-DANES23N♠4=-7
-6.1Round 11SII-06 STAR134♦♣A-2-7
-6.5Round 1SWE-DANES73N♠J-1-13
-6.8Round 11SII-06 STAR123N♥3-1-12
-7.6Round 12BEIJING ZHU YE284♠♦K-1-11
-8.9Round 1SWE-DANES36♦♠A-2-13
-9.0Round 9GERMANY SENIORS 1253N♥9=-10
-10.1Round 11SII-06 STAR164♦x♥A-5-10
-10.5Round 11SII-06 STAR175♦x♣Q-3-12