MAK Kwok-Fai · GEELY AUTOMOBILE

141rank
+5.8Butler · 96 bds
+0.06per board
±5.0swing
-0.51vs par /bd · #181/268
-0.15adjusted /bd
Butler per round: -5.9 20 -18.5 18.1 6.9 -2.5 -26.6 14.3by round

vs par split: bidding -0.06 · play -0.45

Strength of schedule: opponents averaged -0.21/bd (an easy draw) → opponent-adjusted -0.15/bd

Card play — on target: opening leads 94.4% #8 of 268 · declarer play 74.2% #93 of 268 · defence 92.5% #30 of 268

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (7)90.9% (11)
Declarer play50.0% (8)82.6% (23)
Defence93.8% (16)91.7% (24)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 87.5% (8) · ♦ 100.0% (3) · ♣ 100.0% (4)

vs par by strain: NT -0.79 (28) · a suit -0.40 (68)

vs par by level: part-score +1.66 (32) · game -2.00 (58) · slam +2.33 (6)

By role: declaring +0.23/bd (-2.16 vs par · 56) · defending -0.18/bd (+1.80 vs par · 40)

By vulnerability: vulnerable -0.21/bd (-1.06 vs par · 48) · not vulnerable +0.33/bd (+0.04 vs par · 48)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Q.ShenJ.Carroll – M.MoranOpen12-5.9-0.49-0.83
Round 2Q.ShenS.Tommasini – M.GoldClosed12+20.0+1.67+0.83
Round 3Q.ShenE.Visser – L.Van Den HeuvelClosed12-18.5-1.54-2.25
Round 4Q.ShenS.Magnusson – L.DucOpen12+18.1+1.51+0.33
Round 5Q.ShenI.Coldea – M.GrigoriuOpen12+6.9+0.58+1.67
Round 6Q.ShenA.Kaplan – A.WildavskyOpen12-2.5-0.21-3.92
Round 7T.TangR.Solomon – A.GrantOpen12-26.6-2.22-1.83
Round 8Q.ShenY.Mizuma – T.YoshidaClosed12+14.3+1.19+1.92

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
+13.7Round 2NETTLETON133♦x♦A=+15
+11.9Round 3NETHERLANDS WOMEN34♠x♣A=+14
+11.6Round 2NETTLETON155♠x♦K=+13
+10.2Round 4SWISS MIXED236♠x♣A=+13
+9.9Round 2NETTLETON216♥♣Q=+0
+9.9Round 8JAPAN SENIOR246NT♠J-1+11
+8.0Round 5ROMANIA14♠♦7-1+8
+7.7Round 8JAPAN SENIOR183♠♦3=+8
+7.5Round 1IRELAND126♦♣A+1-11
+6.8Round 7KIWI BLUE83♠♦8+1+11
+6.0Round 1IRELAND23NT♠K=+0
+4.6Round 5ROMANIA55♥x♠A-3+12
+4.0Round 2NETTLETON172NT♥K=+9
+4.0Round 8JAPAN SENIOR132♠♣Q+1+10
+3.9Round 8JAPAN SENIOR212♦♣2=+0
+3.7Round 4SWISS MIXED213♥♦8-2+2
+3.6Round 2NETTLETON163NT♣2-2+5
+3.5Round 5ROMANIA84♠♥9-3+6
+2.8Round 7KIWI BLUE23♠♥K-1+5
+2.7Round 6ADAMANT224♠♥K=+3
+2.7Round 6ADAMANT234♠♥4+2-9
+2.5Round 1IRELAND72NT♥7+2+10
+2.5Round 4SWISS MIXED193NT♠10+1-10
+2.5Round 5ROMANIA42♠♦A-1+5
+2.5Round 6ADAMANT146♦♠J-2+6
+2.3Round 1IRELAND103♣♣9-3+4
+2.1Round 4SWISS MIXED244♥♠K=-1
+2.1Round 6ADAMANT211NT♥10-2+2
+2.0Round 4SWISS MIXED226♠x♥J-1-5
+1.9Round 4SWISS MIXED203NT♥5+2-12
+1.7Round 4SWISS MIXED154♥♦Q-1+10
+1.7Round 6ADAMANT194♠♦Q+2-13
+1.7Round 7KIWI BLUE112♠♦2+1+0
+1.5Round 1IRELAND91NT♦2+1+1
+1.5Round 6ADAMANT154♠♥3=+0
+1.1Round 3NETHERLANDS WOMEN23♠♥J=+6
+0.9Round 3NETHERLANDS WOMEN93♦♣K-1-3
+0.8Round 1IRELAND13NT♠10=+2
+0.8Round 7KIWI BLUE14♥♠6+1+1
+0.8Round 8JAPAN SENIOR204♥♦5+2+1
+0.7Round 2NETTLETON184♠♥K=+0
+0.7Round 2NETTLETON202♠♦J-1+1
+0.7Round 3NETHERLANDS WOMEN71♠♣A+2+0
+0.6Round 4SWISS MIXED143♦♣6-2+8
+0.4Round 5ROMANIA74♥♥5=+0
+0.2Round 8JAPAN SENIOR231NT♥Q=+2
+0.1Round 3NETHERLANDS WOMEN104♠♥4=+0
+0.1Round 6ADAMANT204♥♦Q+1-13
+0.0Round 6ADAMANT133NT♦9+1+0
-0.1Round 8JAPAN SENIOR152♥♠7+2-10
-0.2Round 2NETTLETON224♥♣6=+1
-0.5Round 4SWISS MIXED184♠♦6+1+0
-0.5Round 6ADAMANT244♠♦J=+0
-0.7Round 1IRELAND33NT♥6+1+0
-0.8Round 5ROMANIA102♦♥Q+3+10
-0.9Round 5ROMANIA115♥x♠K-2-3
-0.9Round 5ROMANIA124♠♦3=+0
-1.0Round 5ROMANIA93NT♦6+2+0
-1.0Round 7KIWI BLUE103NT♠4=+0
-1.1Round 8JAPAN SENIOR143♦♣6-1+2
-1.2Round 1IRELAND53NT♥2+1+1
-1.4Round 4SWISS MIXED174♥♦Q-2+0
-1.4Round 8JAPAN SENIOR221NT♥10=+2
-1.5Round 6ADAMANT183♠♣Q-1-5
-1.5Round 8JAPAN SENIOR193♦♥Q-1+2
-1.6Round 3NETHERLANDS WOMEN55♦♠A-2-11
-1.6Round 5ROMANIA32♠♣5=-6
-1.6Round 7KIWI BLUE64♣♦K=-7
-1.7Round 7KIWI BLUE54♠♦4=+0
-1.9Round 1IRELAND63NT♠K+2+11
-2.2Round 4SWISS MIXED163NT♠6+1+0
-2.3Round 2NETTLETON144♠♥A-1+2
-2.4Round 8JAPAN SENIOR173♣♥J=+0
-2.5Round 4SWISS MIXED134♠♥2+2-1
-2.6Round 5ROMANIA21NT♣Q-4-8
-2.7Round 3NETHERLANDS WOMEN124♥♦10-3-7
-2.8Round 7KIWI BLUE94♠♥8+1+0
-3.1Round 2NETTLETON243NT♣10-1-10
-3.3Round 3NETHERLANDS WOMEN14♠♣4=+0
-4.0Round 1IRELAND83NT♥10+2-2
-4.0Round 3NETHERLANDS WOMEN83NT♦5-2-5
-4.2Round 7KIWI BLUE33NT♠7-1-11
-4.3Round 5ROMANIA65♥x♠A-3-4
-4.6Round 6ADAMANT173NT♠Q-2-6
-4.9Round 1IRELAND44♥♦J-1-12
-5.0Round 2NETTLETON191NT♦K+5-9
-5.7Round 3NETHERLANDS WOMEN114♥♠5-1-8
-5.7Round 8JAPAN SENIOR163NT♥6-1-5
-6.3Round 3NETHERLANDS WOMEN45♦♣5-1-13
-6.3Round 7KIWI BLUE124♠♦8=-7
-7.2Round 7KIWI BLUE43NT♣Q=+0
-9.2Round 6ADAMANT164♥♦3-1-12
-9.6Round 3NETHERLANDS WOMEN64♥♣J+1+0
-13.6Round 2NETTLETON235♣♠Q+1-17
-13.8Round 1IRELAND115♣x♥K-6-14
-13.9Round 7KIWI BLUE72♥x♦A-4-14