🇳🇿 CROMBIE Dwayne · NEW ZEALAND

130rank
-152.5Butler · 224 bds
-0.68per board
±4.9swing
-0.67vs par /bd · #120/138
-0.84adjusted /bd
Butler per round: 42.4 21.5 -3.7 0.6 -5.4 -25.2 -29.4 -11.5 -21.4 -24.2 -10.5 -46.9 -24.4 -14.6 -2.9 3.1by round

vs par split: bidding -0.20 · play -0.47

Strength of schedule: opponents averaged -0.16/bd (an easy draw) → opponent-adjusted -0.84/bd

Card play — on target: opening leads 81.2% #58 of 138 · declarer play 69.4% #105 of 138 · defence 76.4% #135 of 138

Bidding activity — not a pass: 41.0% #104 of 138 (249/607)

Card play by contract type — on target
vs NTvs a suit
Opening leads90.0% (20)77.6% (49)
Declarer play53.3% (15)76.5% (34)
Defence64.9% (37)81.4% (86)

Opening leads by suit led: ♠ 72.2% (18) · ♥ 71.4% (21) · ♦ 86.7% (15) · ♣ 100.0% (15)

vs par by strain: NT -1.45 (67) · a suit -0.34 (157)

vs par by level: part-score -0.71 (87) · game -1.06 (120) · slam +2.23 (17)

By role: declaring -0.63/bd (-3.20 vs par · 101) · defending -0.72/bd (+1.40 vs par · 123)

By vulnerability: vulnerable -0.99/bd (-0.34 vs par · 112) · not vulnerable -0.37/bd (-1.01 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2N.StuckeyS.Chan – K.LungOpen14+42.4+3.03+5.57
Round 3N.StuckeyS.Ahmed – D.HanzalaOpen14+21.5+1.54+2.64
Round 5N.StuckeyC.Chang – C.ChenOpen14-3.7-0.26-2.29
Round 7N.StuckeyY.Zheng – Y.LiangClosed14+0.6+0.04+1.21
Round 8N.StuckeyR.Marsal – H.KlumppOpen14-5.4-0.39-1.50
Round 9N.StuckeyM.Lorber – Z.MarcinskiClosed14-25.2-1.80+0.00
Round 10N.StuckeyW.El Ahmady – A.FarragOpen14-29.4-2.10-3.21
Round 12N.StuckeyJ.Mikkelsen – O.LudvigsenClosed14-11.5-0.82-1.36
Round 13N.StuckeyK.Feichtinger – S.TerraneoClosed14-21.4-1.53-3.07
Round 15N.StuckeyT.Bergdahl – J.OstbergClosed14-24.2-1.73-2.64
Round 16N.StuckeyG.Duboin – G.FaillaClosed14-10.5-0.75-0.07
Round 19N.StuckeyJ.Nicolajsen – S.ChristiansenOpen14-46.9-3.35-2.86
Round 20N.StuckeyG.Cambournac – A.BelkouchOpen14-24.4-1.74-3.93
Round 21N.StuckeyR.Milner – H.LallOpen14-14.6-1.04+1.29
Round 22N.StuckeyH.Vinciguerra – M.AbecassisOpen14-2.9-0.21-0.21
Round 23N.StuckeyW.Fornasari – C.LucenaOpen14+3.1+0.22-0.36

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 3🇧🇩 BANGLADESH135♣x♠9-4+15
+14.0Round 2🇭🇰 HONG KONG CHINA176NT♥4=+0
+12.9Round 16🇮🇹 ITALY233♦♥6-1+17
+12.5Round 2🇭🇰 HONG KONG CHINA186♥♠Q-1+17
+11.8Round 12🇳🇴 NORWAY186♦♥3+1+11
+11.3Round 16🇮🇹 ITALY197♠♦J-1+17
+11.0Round 2🇭🇰 HONG KONG CHINA273NT♦4-2+11
+10.3Round 12🇳🇴 NORWAY226♠♥J-1+11
+9.9Round 20🇲🇦 MOROCCO244♥♦7-1+10
+9.0Round 9🇨🇦 CANADA25♠x♦5-2+5
+8.6Round 8🇩🇪 GERMANY163NT♦5+1+1
+8.4Round 23🇦🇷 ARGENTINA96NT♠3-1+11
+8.3Round 9🇨🇦 CANADA43♣♣3-4+7
+7.1Round 3🇧🇩 BANGLADESH74♦♠Q=+12
+6.8Round 15🇸🇪 SWEDEN113NT♠Q+1+4
+6.4Round 8🇩🇪 GERMANY173♦♦5+1+6
+6.4Round 22🇫🇷 FRANCE284♥x♣T-2+5
+6.1Round 8🇩🇪 GERMANY265♦♠6-2+8
+6.0Round 7🇨🇳 CHINA92♠♦T=+12
+5.9Round 5🇹🇼 CHINESE TAIPEI115♣♦Q=+0
+5.9Round 23🇦🇷 ARGENTINA55♣♦T-2+5
+5.7Round 22🇫🇷 FRANCE193♥♠A-2+7
+5.6Round 21🇺🇸 USA233NT♦4-2+8
+5.5Round 22🇫🇷 FRANCE274♠♣A+1+0
+5.4Round 7🇨🇳 CHINA144♥♦5+1+8
+5.3Round 23🇦🇷 ARGENTINA116♥♦5=+5
+5.0Round 3🇧🇩 BANGLADESH23NT♥T-2+8
+4.7Round 20🇲🇦 MOROCCO193♥♥4-1+6
+4.3Round 15🇸🇪 SWEDEN43♥♣K-1+5
+4.1Round 10🇪🇬 EGYPT245♣♠A-1+5
+4.1Round 15🇸🇪 SWEDEN65♣♦A=+11
+3.9Round 13🇦🇹 AUSTRIA12♥♦Q-2+0
+3.7Round 22🇫🇷 FRANCE184♠♣6=-1
+3.4Round 7🇨🇳 CHINA24♥♠3+2+14
+3.3Round 2🇭🇰 HONG KONG CHINA153NT♦4+2+12
+3.3Round 21🇺🇸 USA284♥♥4-1+5
+3.1Round 2🇭🇰 HONG KONG CHINA202NT♣J=+11
+3.1Round 3🇧🇩 BANGLADESH14♠♣Q=+0
+3.1Round 5🇹🇼 CHINESE TAIPEI92NT♥T+2+6
+3.1Round 8🇩🇪 GERMANY282♦♥2-2+3
+3.0Round 2🇭🇰 HONG KONG CHINA195♣♥4=+11
+3.0Round 5🇹🇼 CHINESE TAIPEI83♦♠8-1+4
+3.0Round 20🇲🇦 MOROCCO202♠♠3=+11
+2.7Round 9🇨🇦 CANADA82♥♥K+1+1
+2.7Round 13🇦🇹 AUSTRIA56♠♣A=+0
+2.4Round 3🇧🇩 BANGLADESH122♠♥4+3-6
+2.4Round 7🇨🇳 CHINA53NT♠J+1+1
+2.4Round 21🇺🇸 USA2104♠♥8-1+12
+2.3Round 2🇭🇰 HONG KONG CHINA246♠x♦A-4+0
+2.3Round 5🇹🇼 CHINESE TAIPEI42♠♣Q-1+5
+2.1Round 19🇩🇰 DENMARK14♥♥J=+0
+2.0Round 7🇨🇳 CHINA103NT♠T=+0
+2.0Round 12🇳🇴 NORWAY164♠♦5+1+0
+1.9Round 2🇭🇰 HONG KONG CHINA232♦♠6=+1
+1.9Round 13🇦🇹 AUSTRIA102NT♥2-3+5
+1.6Round 19🇩🇰 DENMARK134♠♣8+1+0
+1.5Round 3🇧🇩 BANGLADESH63NT♦5+1-12
+1.5Round 5🇹🇼 CHINESE TAIPEI132♠♥Q+1+1
+1.3Round 8🇩🇪 GERMANY271NT♣5+3-6
+1.3Round 19🇩🇰 DENMARK73♦♠Q+2-10
+1.1Round 2🇭🇰 HONG KONG CHINA251NT♠2-2+0
+1.0Round 12🇳🇴 NORWAY274♥♠Q+1-11
+1.0Round 16🇮🇹 ITALY225♦♣K=+0
+1.0Round 22🇫🇷 FRANCE171♦x♦K-1+8
+1.0Round 23🇦🇷 ARGENTINA71NT♥7=+0
+0.9Round 5🇹🇼 CHINESE TAIPEI34♠♦8=+0
+0.9Round 10🇪🇬 EGYPT263NT♥3+1+0
+0.9Round 21🇺🇸 USA2142♠♣K+1+7
+0.8Round 19🇩🇰 DENMARK113♥♥T=+0
+0.7Round 5🇹🇼 CHINESE TAIPEI64♠♥T=+0
+0.7Round 8🇩🇪 GERMANY234♠♦6+1+0
+0.5Round 21🇺🇸 USA2114♠♦T+2+1
+0.4Round 3🇧🇩 BANGLADESH142♥♣2-2+8
+0.4Round 5🇹🇼 CHINESE TAIPEI146♥♠8+1-11
+0.4Round 7🇨🇳 CHINA113♠♥K-1+4
+0.4Round 19🇩🇰 DENMARK42♠♣Q=-15
+0.4Round 22🇫🇷 FRANCE254♥♦6=-1
+0.4Round 23🇦🇷 ARGENTINA23♠♦5-1+2
+0.3Round 8🇩🇪 GERMANY223NT♠J=+1
+0.3Round 8🇩🇪 GERMANY251NT♦Q+1-1
+0.3Round 21🇺🇸 USA253♦♠K=+0
+0.3Round 23🇦🇷 ARGENTINA33NT♥8+1+0
+0.2Round 7🇨🇳 CHINA71NT♠4+2-1
+0.2Round 10🇪🇬 EGYPT164♠♥J+1+11
+0.1Round 7🇨🇳 CHINA33NT♥2+2+0
+0.1Round 7🇨🇳 CHINA81NT♣2-1-2
+0.1Round 13🇦🇹 AUSTRIA84♥♠Q+1+1
+0.0Round 3🇧🇩 BANGLADESH112♠♦J-3+6
-0.0Round 5🇹🇼 CHINESE TAIPEI15♥♣K-1+2
+0.0Round 5🇹🇼 CHINESE TAIPEI54♥♥4=-1
-0.0Round 9🇨🇦 CANADA64♠♣3=+0
+0.0Round 12🇳🇴 NORWAY204♠♥6+1+13
+0.0Round 13🇦🇹 AUSTRIA44♥♠T=-1
-0.0Round 23🇦🇷 ARGENTINA84♥♠6+1+0
-0.1Round 19🇩🇰 DENMARK23NT♠T+1+0
-0.1Round 20🇲🇦 MOROCCO173NT♥4+2-11
-0.2Round 15🇸🇪 SWEDEN81NT♣4-1-3
-0.2Round 20🇲🇦 MOROCCO152♥♣J+1-1
-0.3Round 3🇧🇩 BANGLADESH53NT♦5+2+0
-0.3Round 13🇦🇹 AUSTRIA23NT♦9=-1
-0.4Round 2🇭🇰 HONG KONG CHINA223NT♠8+2+11
-0.5Round 16🇮🇹 ITALY162♥♥5-1+1
-0.5Round 21🇺🇸 USA2134♠♣2=-1
-0.5Round 22🇫🇷 FRANCE154♥♣6+1+0
-0.6Round 2🇭🇰 HONG KONG CHINA214♠♥K-2+9
-0.6Round 7🇨🇳 CHINA122♥♣K=-5
-0.6Round 9🇨🇦 CANADA54♥♠A+2+11
-0.6Round 12🇳🇴 NORWAY174♠♥Q+1+0
-0.6Round 13🇦🇹 AUSTRIA73NT♥4=-2
-0.6Round 20🇲🇦 MOROCCO233NT♦T+3-1
-0.7Round 19🇩🇰 DENMARK52♥♣K=+0
-0.8Round 12🇳🇴 NORWAY253NT♥4+2+0
-0.9Round 9🇨🇦 CANADA134♥♠8=+1
-0.9Round 15🇸🇪 SWEDEN104♠♠2+2-1
-1.0Round 2🇭🇰 HONG KONG CHINA263NT♠2+1+0
-1.0Round 3🇧🇩 BANGLADESH44♥♣A+1+0
-1.0Round 7🇨🇳 CHINA11NT♦K-2+0
-1.0Round 10🇪🇬 EGYPT204♠♥7=+0
-1.0Round 15🇸🇪 SWEDEN126♠♦6=+0
-1.0Round 20🇲🇦 MOROCCO254♠♦Q+2-11
-1.0Round 23🇦🇷 ARGENTINA13NT♥2+1-10
-1.2Round 9🇨🇦 CANADA124♠♦T+1-1
-1.2Round 10🇪🇬 EGYPT273NT♦8-3-6
-1.2Round 13🇦🇹 AUSTRIA124♥♦6=-3
-1.2Round 23🇦🇷 ARGENTINA143♦♣2+1+7
-1.3Round 5🇹🇼 CHINESE TAIPEI23NT♣J+3-11
-1.3Round 19🇩🇰 DENMARK33♣♠J-4+9
-1.3Round 20🇲🇦 MOROCCO213NT♥5=-13
-1.3Round 22🇫🇷 FRANCE214♠♥Q+2-1
-1.4Round 13🇦🇹 AUSTRIA143NT♦4+4-14
-1.4Round 23🇦🇷 ARGENTINA61NT♣5=-5
-1.4Round 23🇦🇷 ARGENTINA103♠♥A-1+5
-1.5Round 21🇺🇸 USA263♠♦4+1+8
-1.5Round 22🇫🇷 FRANCE241NT♦7+1-6
-1.7Round 7🇨🇳 CHINA62NT♠2+1-1
-1.7Round 13🇦🇹 AUSTRIA132♥♦Q+3+14
-1.7Round 16🇮🇹 ITALY171♥♦3+3-6
-1.8Round 3🇧🇩 BANGLADESH103NT♥7+4+12
-1.8Round 21🇺🇸 USA214♠♦A-2+0
-1.8Round 23🇦🇷 ARGENTINA43NT♦T=-2
-1.9Round 8🇩🇪 GERMANY243♥♦A-1-4
-1.9Round 10🇪🇬 EGYPT155♠x♣K-2-7
-1.9Round 10🇪🇬 EGYPT172NT♣3+2-1
-1.9Round 21🇺🇸 USA274♥♠K+1-4
-2.0Round 5🇹🇼 CHINESE TAIPEI71NT♦J+2-1
-2.0Round 10🇪🇬 EGYPT183NT♣3-2+1
-2.0Round 10🇪🇬 EGYPT232NT♠J+1-10
-2.0Round 16🇮🇹 ITALY153♣♠2-1-5
-2.0Round 16🇮🇹 ITALY204♥♣9+1+13
-2.1Round 15🇸🇪 SWEDEN14♥♦A=+1
-2.2Round 15🇸🇪 SWEDEN73♣♥3-1-11
-2.3Round 9🇨🇦 CANADA93♥♦K=-1
-2.3Round 10🇪🇬 EGYPT282♠♠6+1+0
-2.3Round 12🇳🇴 NORWAY195♥x♠6-3+0
-2.3Round 15🇸🇪 SWEDEN54♠x♥6-3-4
-2.3Round 20🇲🇦 MOROCCO163♥♣5-1-4
-2.3Round 22🇫🇷 FRANCE164♣♥J+1+10
-2.5Round 12🇳🇴 NORWAY212♥♠6+1+0
-2.5Round 16🇮🇹 ITALY183NT♣T-2-6
-2.6Round 12🇳🇴 NORWAY283♣♥J+2-7
-2.6Round 16🇮🇹 ITALY274♠♦7+1-11
-2.7Round 8🇩🇪 GERMANY215♠♥A=+0
-2.7Round 16🇮🇹 ITALY214♠♦A-2-6
-2.8Round 15🇸🇪 SWEDEN32NT♥4=+0
-3.1Round 3🇧🇩 BANGLADESH83NT♥T=+0
-3.1Round 21🇺🇸 USA2122♦♠K=-6
-3.2Round 13🇦🇹 AUSTRIA113♦♠2+3-13
-3.3Round 3🇧🇩 BANGLADESH93♣♥4-1-6
-3.5Round 2🇭🇰 HONG KONG CHINA281NT♥5-2-5
-3.5Round 9🇨🇦 CANADA16♥♠2-1-11
-3.6Round 19🇩🇰 DENMARK82♥♠5+2-7
-3.9Round 9🇨🇦 CANADA113NT♥T+3-1
-4.0Round 3🇧🇩 BANGLADESH33NT♥Q=+0
-4.0Round 22🇫🇷 FRANCE202♠♣Q=+1
-4.1Round 20🇲🇦 MOROCCO283NT♠A-1-5
-4.2Round 10🇪🇬 EGYPT194♠x♥2=-12
-4.2Round 12🇳🇴 NORWAY263♣♠T=-6
-4.2Round 16🇮🇹 ITALY285♠x♥K-3+0
-4.2Round 21🇺🇸 USA296♥♦K=+0
-4.3Round 2🇭🇰 HONG KONG CHINA163♦♠A=+0
-4.3Round 10🇪🇬 EGYPT221♠♠5+3-10
-4.6Round 15🇸🇪 SWEDEN143♥♣A+1-7
-4.7Round 9🇨🇦 CANADA73NT♥7+2-1
-4.9Round 22🇫🇷 FRANCE225♥x♥A-1-11
-5.0Round 16🇮🇹 ITALY261NT♠6+3+2
-5.1Round 8🇩🇪 GERMANY202♠♥4-1+0
-5.1Round 20🇲🇦 MOROCCO274♠♦Q-1-10
-5.1Round 22🇫🇷 FRANCE264♥♦K=-3
-5.1Round 23🇦🇷 ARGENTINA131NT♦4+1-6
-5.5Round 8🇩🇪 GERMANY183♥♥6=-7
-5.8Round 12🇳🇴 NORWAY246♥♣K+1-11
-5.8Round 13🇦🇹 AUSTRIA92♠♠3=-12
-6.0Round 16🇮🇹 ITALY253NT♣J-1-12
-6.0Round 20🇲🇦 MOROCCO222♥♦Q+2-7
-6.0Round 22🇫🇷 FRANCE234♠♥3+1-11
-6.1Round 7🇨🇳 CHINA134♠♠2-1-12
-6.1Round 15🇸🇪 SWEDEN24♥♦Q-1-12
-6.1Round 21🇺🇸 USA223NT♦4-1-12
-6.3Round 5🇹🇼 CHINESE TAIPEI124♥♠K+3-14
-6.3Round 10🇪🇬 EGYPT255♥x♠A=-5
-6.3Round 12🇳🇴 NORWAY232♠♥6+1-7
-6.3Round 13🇦🇹 AUSTRIA64♥♠Q-1-6
-6.3Round 23🇦🇷 ARGENTINA125♣♦J-4-17
-6.5Round 15🇸🇪 SWEDEN132NT♣9-3-10
-6.5Round 16🇮🇹 ITALY242♥x♦K-2-5
-6.7Round 8🇩🇪 GERMANY155♠x♣K=-11
-7.0Round 9🇨🇦 CANADA143NT♥Q=+2
-7.5Round 10🇪🇬 EGYPT213NT♥9-2-11
-7.5Round 19🇩🇰 DENMARK64♠♦5=-8
-8.1Round 9🇨🇦 CANADA33NT♥Q=+1
-8.2Round 19🇩🇰 DENMARK144♠♥A=-8
-8.3Round 20🇲🇦 MOROCCO183NT♠2+1-6
-8.5Round 21🇺🇸 USA245♣♠7=+0
-9.1Round 19🇩🇰 DENMARK94♠♥A=+0
-9.5Round 13🇦🇹 AUSTRIA32♠♠2-3-11
-10.0Round 7🇨🇳 CHINA46♠♥A+1-1
-10.3Round 8🇩🇪 GERMANY194♦♠A-2-11
-10.7Round 15🇸🇪 SWEDEN93NT♣4=-10
-11.0Round 19🇩🇰 DENMARK123♣♣J+2-14
-11.5Round 12🇳🇴 NORWAY153♥x♦K=-12
-11.6Round 19🇩🇰 DENMARK106♠♥2=+13
-11.9Round 5🇹🇼 CHINESE TAIPEI104♠♦2-1-12
-13.0Round 9🇨🇦 CANADA104♠♣K+2-13
-13.0Round 20🇲🇦 MOROCCO266♠♥A-1-13