🇺🇸 HU Michael · USA

41rank
+11.6Butler · 126 bds
+0.09per board
±4.9swing
-0.16vs par /bd · #47/75
+0.37adjusted /bd
Butler per round: 39.2 -24 7.1 -22.6 9.5 -11.9 7.2 -12.5 19.6by round

vs par split: bidding +0.04 · play -0.20

Strength of schedule: opponents averaged +0.27/bd (a tough draw) → opponent-adjusted +0.37/bd

Card play — on target: opening leads 83.8% #15 of 75 · declarer play 67.6% #46 of 75 · defence 88.5% #13 of 75

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)82.1% (28)
Declarer play53.3% (15)77.3% (22)
Defence88.9% (18)88.4% (43)

Opening leads by suit led: ♠ 75.0% (12) · ♥ 100.0% (9) · ♦ 80.0% (10) · ♣ 83.3% (6)

vs par by strain: NT +0.36 (39) · a suit -0.39 (87)

vs par by level: part-score -1.19 (48) · game +1.34 (67) · slam -4.82 (11)

By role: declaring +0.04/bd (-2.62 vs par · 65) · defending +0.14/bd (+2.46 vs par · 61)

By vulnerability: vulnerable +0.19/bd (-0.79 vs par · 63) · not vulnerable -0.01/bd (+0.48 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2A.ZhouT.Lundqvist – I.LundqvistClosed14+39.2+2.80+1.93
Round 3A.ZhouR.Wang – C.DengClosed14-24.0-1.71-0.21
Round 5A.ZhouY.Niu – B.JiangClosed14+7.1+0.51+3.64
Round 6A.ZhouM.Fragola – C.TeilOpen14-22.6-1.61-1.36
Round 8A.ZhouJ.Bakhshi – E.GahanClosed14+9.5+0.68-0.71
Round 9A.ZhouN.Khutorsky – G.MatatyahouOpen14-11.9-0.85-3.93
Round 10A.ZhouA.Prochazka – P.VolhejnOpen14+7.2+0.51+0.36
Round 11A.ZhouA.Pigulski – RACEWICZ MACIEJClosed14-12.5-0.89-2.93
Round 12A.ZhouA.Permana – D.NugrahaClosed14+19.6+1.40+1.79

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
+13.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND114♥x♠5-4+14
+12.8Round 9🇮🇱 ISRAEL217♠♠5=+0
+10.5Round 5🇨🇳 CHINA1226NT♥8-3+12
+8.8Round 11🇵🇱 POLAND124♥♦10+1+4
+8.3Round 2🇸🇪 SWEDEN163♥♦Q+1+8
+7.8Round 12🇮🇩 INDONESIA153♥♥5+4+15
+7.0Round 11🇵🇱 POLAND114♥♦Q=+8
+6.8Round 11🇵🇱 POLAND144♥x♦J-2+10
+6.5Round 10🇨🇿 CZECH REPUBLIC153NT♥3+2+11
+5.9Round 2🇸🇪 SWEDEN256♠♥2+1-11
+5.9Round 3🇨🇳 CHINA2134♥♦7-2+8
+5.8Round 2🇸🇪 SWEDEN202NT♦J=+5
+5.7Round 3🇨🇳 CHINA2102♥♠Q-3+5
+5.7Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13NT♣5-3+7
+5.5Round 2🇸🇪 SWEDEN175♦♥3-1+14
+5.5Round 2🇸🇪 SWEDEN183♥♦2-1+8
+5.3Round 5🇨🇳 CHINA1264♠♦A-1+12
+5.2Round 6🇫🇷 FRANCE104♥♦6+1+15
+5.0Round 5🇨🇳 CHINA1154♥♥A=+0
+5.0Round 10🇨🇿 CZECH REPUBLIC203NT♥3=+0
+4.9Round 10🇨🇿 CZECH REPUBLIC223NT♦2-4+11
+4.8Round 12🇮🇩 INDONESIA176♦♥3-1+10
+4.7Round 2🇸🇪 SWEDEN236♥♣6=-13
+4.7Round 2🇸🇪 SWEDEN264♠♥2-1+3
+4.5Round 2🇸🇪 SWEDEN244♠♠9-2+6
+4.5Round 5🇨🇳 CHINA1196NT♣10+1+1
+4.5Round 11🇵🇱 POLAND44♥♥6-2+7
+4.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND53♦♠7-1+4
+4.0Round 6🇫🇷 FRANCE25♣♠K=+0
+4.0Round 10🇨🇿 CZECH REPUBLIC256NT♦10=-11
+3.8Round 3🇨🇳 CHINA291NT♥2+1+6
+3.8Round 9🇮🇱 ISRAEL243NT♦Q+1-1
+3.8Round 12🇮🇩 INDONESIA193♠♣6-4+3
+3.7Round 12🇮🇩 INDONESIA233♥♦8-2+10
+3.5Round 3🇨🇳 CHINA2144♠♥J+1+0
+3.5Round 12🇮🇩 INDONESIA283NT♥5+2+1
+3.1Round 9🇮🇱 ISRAEL164♠♥Q=+0
+2.9Round 3🇨🇳 CHINA2123NT♣4+1+8
+2.8Round 10🇨🇿 CZECH REPUBLIC194♥♦4+1+2
+2.5Round 10🇨🇿 CZECH REPUBLIC174♥♠7+1+4
+2.0Round 10🇨🇿 CZECH REPUBLIC235♣x♠3-1+12
+2.0Round 12🇮🇩 INDONESIA222♠♥2-1+4
+1.9Round 5🇨🇳 CHINA1254♠♠4-1+5
+1.9Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND44♠♥5+2+1
+1.5Round 5🇨🇳 CHINA1274♠♥6=+3
+1.5Round 11🇵🇱 POLAND33NT♥4+3+1
+1.5Round 12🇮🇩 INDONESIA181NT♦K+2+1
+1.3Round 6🇫🇷 FRANCE111NT♦4-1-3
+1.3Round 9🇮🇱 ISRAEL261NT♥2+2-10
+1.2Round 2🇸🇪 SWEDEN212♠♥2=+0
+1.2Round 3🇨🇳 CHINA2114♥♦3-2-1
+1.2Round 5🇨🇳 CHINA1163NT♠2=+11
+1.2Round 5🇨🇳 CHINA1233♠♣K-1+5
+1.2Round 10🇨🇿 CZECH REPUBLIC242♥♣5=+0
+1.0Round 10🇨🇿 CZECH REPUBLIC263NT♣K+1+0
+0.9Round 9🇮🇱 ISRAEL184♠♥3+1-13
+0.8Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♣♠2-3-8
+0.7Round 12🇮🇩 INDONESIA251NT♠A=-1
+0.5Round 12🇮🇩 INDONESIA163♠♣Q-1+5
+0.4Round 5🇨🇳 CHINA1202♥♠J-2+9
+0.2Round 6🇫🇷 FRANCE124♠♥4+1+0
+0.2Round 9🇮🇱 ISRAEL233♠♦10=+0
+0.2Round 12🇮🇩 INDONESIA272NT♣K=+0
+0.0Round 2🇸🇪 SWEDEN154♠♣J=+1
-0.0Round 6🇫🇷 FRANCE64♠♦3+1+0
-0.0Round 12🇮🇩 INDONESIA263♠♥J+1-10
-0.1Round 3🇨🇳 CHINA261♥♣6+1+0
-0.1Round 10🇨🇿 CZECH REPUBLIC283NT♣2=+1
-0.1Round 11🇵🇱 POLAND92♣♥A+3-6
-0.2Round 2🇸🇪 SWEDEN284♥♠8+1+11
-0.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND61NT♥5=+11
-0.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123NT♥2=+0
-0.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND22♥♦K+2-4
-0.7Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND144♥♦A-3+2
-0.8Round 11🇵🇱 POLAND74♥♠J+2-13
-0.9Round 6🇫🇷 FRANCE144♠x♥A-2-4
-1.0Round 2🇸🇪 SWEDEN273NT♠2+2+0
-1.0Round 11🇵🇱 POLAND81NT♠Q=+1
-1.2Round 2🇸🇪 SWEDEN222NT♥2=+1
-1.2Round 12🇮🇩 INDONESIA212♠♦K+2-1
-1.6Round 9🇮🇱 ISRAEL172NT♦5-2+0
-1.8Round 5🇨🇳 CHINA1173NT♠3=+11
-1.8Round 9🇮🇱 ISRAEL204♣♠A-1-5
-1.9Round 12🇮🇩 INDONESIA245♠♦6=+0
-2.0Round 9🇮🇱 ISRAEL284♥♠2=+0
-2.1Round 10🇨🇿 CZECH REPUBLIC184♠♥Q-1-6
-2.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND135♥♠K-1-12
-2.5Round 6🇫🇷 FRANCE85♣♥A=+0
-2.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND103♠♣A-3-14
-2.5Round 10🇨🇿 CZECH REPUBLIC163♥♠K=+0
-2.8Round 3🇨🇳 CHINA214♥♠Q+2+10
-2.8Round 6🇫🇷 FRANCE53NT♠5+2-1
-2.8Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84♥♣7+1-1
-2.8Round 9🇮🇱 ISRAEL254♠♠8-1-5
-3.0Round 5🇨🇳 CHINA1213NT♠5+1+0
-3.2Round 3🇨🇳 CHINA222NT♦Q+1-1
-3.2Round 6🇫🇷 FRANCE13NT♠9+1+0
-3.2Round 6🇫🇷 FRANCE91♠♥K+4-7
-3.2Round 11🇵🇱 POLAND12♠♣A-3-6
-3.2Round 11🇵🇱 POLAND54♠♣Q+1-1
-3.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND92♠♣A-1-5
-3.5Round 9🇮🇱 ISRAEL194♠♣A+1+0
-3.7Round 9🇮🇱 ISRAEL272♠♥Q=+0
-4.0Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND35♦♠A-1-5
-4.1Round 6🇫🇷 FRANCE32♠♦2=-5
-4.5Round 2🇸🇪 SWEDEN193♠♣7+1-6
-4.7Round 6🇫🇷 FRANCE74♥♣K-5-8
-4.8Round 3🇨🇳 CHINA243NT♦K-1-6
-4.9Round 3🇨🇳 CHINA232♠♥4=-7
-5.4Round 11🇵🇱 POLAND101NT♠4-1-6
-5.5Round 11🇵🇱 POLAND21NT♠5+2-12
-5.7Round 6🇫🇷 FRANCE134♠♠Q=+0
-5.8Round 12🇮🇩 INDONESIA203NT♥4-1-12
-6.0Round 5🇨🇳 CHINA1186♦♥2=+0
-6.2Round 5🇨🇳 CHINA1284♥♦2-1-10
-6.2Round 6🇫🇷 FRANCE44♥♦9-1-6
-7.2Round 3🇨🇳 CHINA283NT♦4=+0
-7.4Round 5🇨🇳 CHINA1244♠x♥K-3-8
-7.8Round 9🇮🇱 ISRAEL151NTx♣10-2-8
-7.8Round 10🇨🇿 CZECH REPUBLIC213♥♣Q-2-8
-9.6Round 3🇨🇳 CHINA274♠x♦10=-11
-10.2Round 10🇨🇿 CZECH REPUBLIC276♥x♦J-1-11
-10.6Round 11🇵🇱 POLAND64♣x♥K=-11
-10.8Round 9🇮🇱 ISRAEL226♠♠2=-13
-11.3Round 11🇵🇱 POLAND136♥♦5-1-17
-14.4Round 3🇨🇳 CHINA251NTx♣4-4-14