🇯🇵 MIZUMA Yoji · JAPAN

124rank
-119.3Butler · 168 bds
-0.71per board
±3.9swing
-0.35vs par /bd · #94/135
-0.72adjusted /bd
Butler per round: -17 -35.1 -13.4 -3.4 -6.3 -8.4 -18.8 -11.4 2.8 7.4 -6.5 17.5 -24.2 -2.5by round

vs par split: bidding -0.12 · play -0.23

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted -0.72/bd

Card play — on target: opening leads 85.7% #14 of 135 · declarer play 62.5% #111 of 135 · defence 82.4% #93 of 135

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (20)89.7% (29)
Declarer play71.4% (14)55.6% (18)
Defence81.2% (32)82.9% (70)

Opening leads by suit led: ♠ 63.6% (11) · ♥ 87.5% (16) · ♦ 100.0% (12) · ♣ 90.0% (10)

vs par by strain: NT +0.24 (59) · a suit -0.67 (109)

vs par by level: part-score -0.65 (75) · game -0.23 (83) · slam +0.90 (10)

By role: declaring -0.23/bd (-2.42 vs par · 66) · defending -1.02/bd (+0.99 vs par · 102)

By vulnerability: vulnerable -0.69/bd (-0.64 vs par · 84) · not vulnerable -0.73/bd (-0.06 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2T.YoshidaG.Berntsson – H.WegneliusClosed12-17.0-1.42-0.25
Round 3T.YoshidaM.Rosenberg – Z.MahmoodOpen12-35.1-2.93-1.92
Round 5T.YoshidaI.Sime – D.DiamondClosed12-13.4-1.12-0.33
Round 6T.YoshidaJ.Schnetzer Chauvaud – S.Manasseh HawaOpen12-3.4-0.28-1.50
Round 8T.YoshidaW.Fornasari – R.AngeleriOpen12-6.3-0.53-1.58
Round 9T.YoshidaG.Zivkovic – J.DerivazClosed12-8.4-0.70-0.67
Round 11T.YoshidaP.T'Kint De Roodenbeke – C.BensaidClosed12-18.8-1.57-0.08
Round 12T.YoshidaS.Schou – J.HansenClosed12-11.4-0.95-1.00
Round 13T.YoshidaM.Copur – M.ErkelClosed12+2.8+0.23+0.92
Round 14T.YoshidaA.Kalish – N.GrinbergOpen12+7.4+0.62+3.25
Round 18T.YoshidaJ.Carrera – R.NinoClosed12-6.5-0.54-3.00
Round 19T.YoshidaJ.Verhees – P.CardwellOpen12+17.5+1.46+0.67
Round 21T.YoshidaA.Braithwaite – A.De LiveraOpen12-24.2-2.02+0.17
Round 22T.YoshidaB.Das – P.BardhanClosed12-2.5-0.21+0.42

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
+12.1Round 19🇳🇱 NETHERLANDS135♥x♠K-3+5
+11.7Round 19🇳🇱 NETHERLANDS177♠♦Q-1+14
+7.9Round 21🇦🇺 AUSTRALIA134♠♣9-1+13
+6.6Round 19🇳🇱 NETHERLANDS183NT♥2=+7
+5.9Round 8🇦🇷 ARGENTINA54♠♦5-1+12
+5.1Round 3🇺🇸 U.S.A.213NT♣9-2+13
+5.1Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND222♦♥A+1+0
+5.0Round 18🇨🇴 COLOMBIA73NT♥2=+0
+4.9Round 22🇮🇳 INDIA65♥♠10=+0
+4.8Round 3🇺🇸 U.S.A.225♣♥3=+0
+4.6Round 13🇹🇷 TURKIYE241NT♠4=+5
+4.1Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND235♣♥10=+3
+4.0Round 13🇹🇷 TURKIYE202♦♠5+2+9
+4.0Round 18🇨🇴 COLOMBIA63♣♠10-3+0
+3.8Round 14🇮🇱 ISRAEL32♠♦9+2+1
+3.8Round 14🇮🇱 ISRAEL43NT♣10+1+0
+3.7Round 18🇨🇴 COLOMBIA24♠♥5-1+6
+3.7Round 21🇦🇺 AUSTRALIA203♥♦A-2+2
+3.6Round 13🇹🇷 TURKIYE173♠♦4-1+5
+3.5Round 2🇸🇪 SWEDEN51NT♠6=+6
+3.3Round 12🇩🇰 DENMARK32NT♠3-2+5
+3.1Round 9🇨🇭 SWITZERLAND184♥♠10+1+0
+3.1Round 22🇮🇳 INDIA73♣♥K-1+6
+2.9Round 12🇩🇰 DENMARK12♥♦2-1+5
+2.8Round 2🇸🇪 SWEDEN101NT♠6-2+3
+2.7Round 6🇨🇱 CHILE24♦♠3-2+3
+2.6Round 8🇦🇷 ARGENTINA113♥♠8=+1
+2.6Round 13🇹🇷 TURKIYE133NT♠6+2+0
+2.6Round 22🇮🇳 INDIA85♦♥7+2+8
+2.5Round 14🇮🇱 ISRAEL13♣♥5-2+8
+2.4Round 6🇨🇱 CHILE104♠♥9-2+8
+2.3Round 2🇸🇪 SWEDEN123♠♣A-1+6
+2.3Round 14🇮🇱 ISRAEL104♥♠A=+0
+2.3Round 14🇮🇱 ISRAEL124♥♠8-1+5
+2.3Round 18🇨🇴 COLOMBIA93NT♠2+4-12
+2.2Round 12🇩🇰 DENMARK24♠♠K-1+6
+2.2Round 13🇹🇷 TURKIYE211NT♦A+1+6
+2.2Round 18🇨🇴 COLOMBIA42NT♠J-2+8
+2.2Round 22🇮🇳 INDIA24♠♥2=+0
+2.1Round 9🇨🇭 SWITZERLAND243♥♠10=-7
+2.0Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND163♠♣6=+11
+2.0Round 11🇲🇦 MOROCCO241NT♦3-1+4
+1.8Round 18🇨🇴 COLOMBIA113NT♥J=-1
+1.7Round 6🇨🇱 CHILE51NT♥6=+0
+1.6Round 11🇲🇦 MOROCCO154♠♥5-1-1
+1.4Round 19🇳🇱 NETHERLANDS222♥♦3+1+0
+1.3Round 8🇦🇷 ARGENTINA13NT♥4+3+1
+1.3Round 9🇨🇭 SWITZERLAND145♦x♥5-2+0
+1.3Round 12🇩🇰 DENMARK84♥♣A+1+0
+1.3Round 22🇮🇳 INDIA113NT♠10-2+5
+1.2Round 8🇦🇷 ARGENTINA123NT♥3-1+6
+1.2Round 13🇹🇷 TURKIYE143♠♥J=+0
+1.1Round 13🇹🇷 TURKIYE233NT♦4+2+0
+1.1Round 14🇮🇱 ISRAEL61NT♣4+2+1
+1.1Round 14🇮🇱 ISRAEL74♠♣10+1+0
+1.0Round 3🇺🇸 U.S.A.202♠♥K-1+5
+1.0Round 6🇨🇱 CHILE32♣♥K-2-1
+1.0Round 11🇲🇦 MOROCCO144♠♥A-1-2
+0.9Round 9🇨🇭 SWITZERLAND154♥♦9=+13
+0.9Round 11🇲🇦 MOROCCO163NT♥9+2+0
+0.8Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND242♠♦A-1+4
+0.8Round 9🇨🇭 SWITZERLAND163NT♥3=+0
+0.8Round 19🇳🇱 NETHERLANDS141NT♦3=-2
+0.7Round 6🇨🇱 CHILE83♥♠A-1+2
+0.6Round 14🇮🇱 ISRAEL53♥♠8-3+5
+0.5Round 3🇺🇸 U.S.A.173♠♥5-1-3
+0.4Round 6🇨🇱 CHILE113NT♥10+2+0
+0.4Round 8🇦🇷 ARGENTINA104♠♣10=+0
+0.4Round 22🇮🇳 INDIA93NT♥3+2+10
+0.3Round 11🇲🇦 MOROCCO134♥♠Q+1+13
+0.2Round 6🇨🇱 CHILE73NT♠K=-13
+0.1Round 2🇸🇪 SWEDEN82♠♦J=-1
-0.0Round 2🇸🇪 SWEDEN73NT♥5=+0
-0.0Round 6🇨🇱 CHILE13NT♠5=+2
+0.0Round 6🇨🇱 CHILE94♠♥5+1+0
-0.0Round 22🇮🇳 INDIA11♠♥A-3-7
-0.1Round 8🇦🇷 ARGENTINA31NT♥Q-3-10
-0.1Round 14🇮🇱 ISRAEL81NT♥K+1+0
-0.2Round 9🇨🇭 SWITZERLAND131NT♣K=+0
-0.2Round 11🇲🇦 MOROCCO223NT♥5=+2
-0.3Round 12🇩🇰 DENMARK62♠♦K-1+1
-0.4Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND204♠♦6+1+0
-0.4Round 12🇩🇰 DENMARK103NT♦Q+1+1
-0.4Round 13🇹🇷 TURKIYE164♦♦3=+0
-0.4Round 13🇹🇷 TURKIYE182♦♠A=-1
-0.6Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND181NT♠9+1+0
-0.6Round 11🇲🇦 MOROCCO202♥♣3+1-10
-0.7Round 2🇸🇪 SWEDEN113NT♥J+1+0
-1.0Round 8🇦🇷 ARGENTINA92♦♥5-1-5
-1.0Round 9🇨🇭 SWITZERLAND193NT♠2+1+0
-1.0Round 11🇲🇦 MOROCCO193♥♠7=+2
-1.0Round 22🇮🇳 INDIA51NT♥4-2+0
-1.2Round 3🇺🇸 U.S.A.192♠♣K=+0
-1.2Round 12🇩🇰 DENMARK72♥♦6+1+8
-1.3Round 8🇦🇷 ARGENTINA64♠x♥10-1-5
-1.3Round 18🇨🇴 COLOMBIA31NT♥8+2-1
-1.3Round 19🇳🇱 NETHERLANDS194♠♣5=+0
-1.4Round 14🇮🇱 ISRAEL114♠♥10+1+11
-1.4Round 19🇳🇱 NETHERLANDS151♣♥9-1-4
-1.4Round 21🇦🇺 AUSTRALIA193NT♦9+1+1
-1.5Round 11🇲🇦 MOROCCO182♣♠4=-1
-1.5Round 12🇩🇰 DENMARK52♥♥A-1-13
-1.6Round 6🇨🇱 CHILE64♥♦2-1-5
-1.7Round 19🇳🇱 NETHERLANDS163NT♠6+1+1
-1.7Round 19🇳🇱 NETHERLANDS242♠♦2=+0
-1.8Round 12🇩🇰 DENMARK96♠♠7+1-1
-1.9Round 9🇨🇭 SWITZERLAND201NT♦6+2-1
-2.0Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND191NT♥3+1+0
-2.0Round 6🇨🇱 CHILE43♣♠K+1+0
-2.0Round 8🇦🇷 ARGENTINA24♥♦A-2+0
-2.0Round 11🇲🇦 MOROCCO213♦♠5=+1
-2.0Round 14🇮🇱 ISRAEL23NT♣K=-3
-2.1Round 3🇺🇸 U.S.A.165♠♥A=+0
-2.3Round 18🇨🇴 COLOMBIA12♥♠5+3-6
-2.3Round 19🇳🇱 NETHERLANDS205♦♠A+1-13
-2.3Round 22🇮🇳 INDIA103♠♦Q=+0
-2.4Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND144♠♥K+1+0
-2.4Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND152♠♣10+2-7
-2.4Round 9🇨🇭 SWITZERLAND231NT♥J-1-5
-2.4Round 12🇩🇰 DENMARK125♣♦2+2-11
-2.5Round 22🇮🇳 INDIA121NT♦Q-2+0
-2.6Round 21🇦🇺 AUSTRALIA244♠♦K+1+0
-2.7Round 9🇨🇭 SWITZERLAND173♥♣K+1-7
-2.7Round 18🇨🇴 COLOMBIA103♣♠3-3-5
-2.7Round 21🇦🇺 AUSTRALIA143NT♦10=+0
-2.7Round 21🇦🇺 AUSTRALIA172♥♦Q+1-6
-2.9Round 2🇸🇪 SWEDEN33NT♥6=+0
-2.9Round 21🇦🇺 AUSTRALIA214♠♣A+2-1
-3.0Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND171NT♣4=-5
-3.0Round 21🇦🇺 AUSTRALIA233NT♦5+1-1
-3.1Round 18🇨🇴 COLOMBIA122♠♥A-1-5
-3.3Round 19🇳🇱 NETHERLANDS215♣♠9=+0
-3.3Round 21🇦🇺 AUSTRALIA153NT♥7=+1
-3.4Round 8🇦🇷 ARGENTINA74♠♦Q+1-4
-3.4Round 19🇳🇱 NETHERLANDS233♣♠K+1+0
-3.5Round 2🇸🇪 SWEDEN63NT♣J=+1
-3.7Round 8🇦🇷 ARGENTINA43NT♦3-3-10
-3.7Round 9🇨🇭 SWITZERLAND224♥♦K+1-1
-3.7Round 21🇦🇺 AUSTRALIA226♠♣9=+0
-3.7Round 22🇮🇳 INDIA31NT♣K-1-5
-3.8Round 2🇸🇪 SWEDEN92♠♥Q=-9
-3.8Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND213NT♠Q-1-10
-3.9Round 13🇹🇷 TURKIYE193♠♥7+1-2
-4.1Round 2🇸🇪 SWEDEN14♥♦K-3-7
-4.2Round 2🇸🇪 SWEDEN42♠♦J-2-2
-4.7Round 3🇺🇸 U.S.A.134♠♥8-1-12
-4.7Round 9🇨🇭 SWITZERLAND215♥x♠Q-3+0
-4.7Round 13🇹🇷 TURKIYE153NT♠9+1-1
-4.9Round 3🇺🇸 U.S.A.144♠♣A+2-11
-5.0Round 12🇩🇰 DENMARK113NT♥Q+2-1
-6.1Round 3🇺🇸 U.S.A.246♠♣10=+11
-6.2Round 8🇦🇷 ARGENTINA81NTx♦2-2-5
-6.4Round 21🇦🇺 AUSTRALIA165♦x♥7=-4
-6.5Round 2🇸🇪 SWEDEN26♠♥2=+0
-6.6Round 14🇮🇱 ISRAEL96NT♥10+1+11
-7.0Round 18🇨🇴 COLOMBIA85♦x♠K-1-9
-7.1Round 13🇹🇷 TURKIYE223♥♣K=-10
-7.1Round 21🇦🇺 AUSTRALIA184♥♠9=-3
-7.5Round 22🇮🇳 INDIA45♣♠8-1-12
-7.6Round 11🇲🇦 MOROCCO175♦x♠6=-9
-7.9Round 3🇺🇸 U.S.A.156♥♠5=-12
-8.3Round 3🇺🇸 U.S.A.184♠♦2=+0
-8.5Round 12🇩🇰 DENMARK43♠♦K+1-12
-8.9Round 6🇨🇱 CHILE126♦♣4-1-14
-9.1Round 18🇨🇴 COLOMBIA54♠♦3=-11
-10.8Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND136♥♠10=+0
-11.3Round 3🇺🇸 U.S.A.232♠x♥Q-3-14
-11.7Round 11🇲🇦 MOROCCO236NT♠9=+0