NAB Judith · NETHERLANDS

5rank
+105.2Butler · 112 bds
+0.94per board
±4.5swing
+0.97vs par /bd · #18/132
+1.06adjusted /bd
Butler per round: -3.8 4.8 16.3 25.1 -5.9 28.9 15.2 8.4 -5.5 20.7 14.4 -5.5 15.5 8.2 -26.1 -5.5by round

vs par split: bidding +0.25 · play +0.62

Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted +1.06/bd

Card play — on target: opening leads 87.1% #20 of 132 · declarer play 65.6% #94 of 132 · defence 90.9% #22 of 132

Card play by contract type — on target
vs NTvs a suit
Opening leads77.8% (9)90.9% (22)
Declarer play50.0% (8)70.8% (24)
Defence94.1% (17)89.5% (38)

Opening leads by suit led: ♠ 87.5% (8) · ♥ 100.0% (3) · ♦ 90.9% (11) · ♣ 77.8% (9)

vs par by strain: NT -0.53 (34) · a suit +1.49 (77)

vs par by level: part-score +0.98 (46) · game +1.07 (60) · slam -2.40 (5)

By role: declaring +0.87/bd (-1.98 vs par · 57) · defending +1.01/bd (+4.04 vs par · 55)

By vulnerability: vulnerable +0.69/bd (+0.09 vs par · 55) · not vulnerable +1.18/bd (+1.82 vs par · 57)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3L.DekkersW.Hu – Y.WangOpen7-3.8-0.54-0.71
Round 4L.DekkersW.Gong – J.YangClosed7+4.8+0.69+7.14
Round 5L.DekkersJ.Zhu – J.WangClosed7+16.3+2.33+2.43
Round 7L.DekkersH.Zhu – J.WangOpen7+25.1+3.59+1.43
Round 8L.DekkersZ.Lam – S.LianClosed7-5.9-0.84-5.86
Round 11L.DekkersS.Shi – D.BerkowitzClosed7+28.9+4.13+6.43
Round 12L.DekkersT.Ponomareva – V.GromovaOpen7+15.2+2.17+1.57
Round 13L.DekkersA.Sarniak – C.BaldyszClosed7+8.4+1.20+6.14
Round 14L.DekkersS.Brock – N.SmithOpen7-5.5-0.79-0.29
Round 16L.DekkersL.Bojoh – J.TuejeClosed7+20.7+2.96+3.43
Round 17L.DekkersN.Nishida – M.SakamotoClosed7+14.4+2.06+0.29
Round 20L.DekkersY.Zhang – S.WuOpen7-5.5-0.79-2.43
Round 21L.DekkersO.Lourie – V.BloomOpen7+15.5+2.21+1.57
Round 22L.DekkersS.Hu – P.LuOpen7+8.2+1.17+2.43
Round 24L.DekkersL.Li – Y.LiOpen7-26.1-3.73-7.14
Round 25L.DekkersH.Zheng – J.ChenClosed7-5.5-0.79-0.86

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
+12.0Round 5THE GOURMET PLACE65♣♦3+2+17
+11.4Round 4DEZHOUQIAOXIE(PUSHI)283NT♠5=+10
+11.0Round 11POLLACK192♠x♦K=+11
+9.2Round 16PERTAMINA EP244♠x♦A=+5
+9.1Round 17JAPAN LADIES66♠♥7=-13
+8.5Round 11POLLACK214♥♦2=+7
+8.4Round 21BLOOM283♠x♣2-3+5
+7.6Round 11POLLACK204♥♦K-2+13
+7.5Round 22CHINESE TAIPEI RUYI34♥♣10-1+6
+7.3Round 20CHINA RED TEAM153NT♠6-2+7
+7.2Round 16PERTAMINA EP224♥♣A=+3
+6.8Round 13PLATINUM CEM23NT♥Q+1+4
+6.7Round 12JOEL272♠x♠J-3+2
+6.2Round 7SHANDONG163NT♣10+1+1
+6.2Round 12JOEL235♣♦A-1+6
+5.8Round 7SHANDONG154♠♣K=-11
+5.3Round 16PERTAMINA EP234♠♣A-1+12
+5.3Round 22CHINESE TAIPEI RUYI64♠♦K-1+12
+4.8Round 7SHANDONG213♠♥5+1+1
+4.8Round 8SINGAPORE254♠x♦A-3-3
+4.1Round 14BAKER94♥♠K-1+5
+4.0Round 5THE GOURMET PLACE33♣♠5+1+0
+4.0Round 7SHANDONG193♣♥10-1+5
+3.9Round 3CHINA YELLOW TEAM193NT♠8+2-17
+3.9Round 5THE GOURMET PLACE43NT♥2=-1
+3.9Round 17JAPAN LADIES11NT♦5+2+6
+3.8Round 3CHINA YELLOW TEAM182♥♣A-1+5
+3.7Round 16PERTAMINA EP262♥♥5=+6
+3.6Round 22CHINESE TAIPEI RUYI12♠♥A+2+7
+3.6Round 25HUBEI YIHUA273♠♣A+1+4
+3.4Round 21BLOOM241NT♠2-2+5
+3.3Round 13PLATINUM CEM43♥♣K-1+6
+3.2Round 8SINGAPORE245♥♠A=+0
+3.2Round 12JOEL264♠♦7=+9
+3.2Round 13PLATINUM CEM54♠♦4=+10
+3.1Round 3CHINA YELLOW TEAM163NT♣J+4+10
+3.0Round 13PLATINUM CEM3Pass+12
+3.0Round 25HUBEI YIHUA243♥♠3+2+13
+2.7Round 5THE GOURMET PLACE12NT♥5=+7
+2.7Round 17JAPAN LADIES24♥♠A-1+5
+2.5Round 7SHANDONG181NT♥5+1-1
+2.4Round 21BLOOM234♥♦7+1+1
+2.0Round 7SHANDONG173♦♠K-1+3
+1.9Round 24CHINA ORANGE TEAM212NT♦3=+1
+1.8Round 3CHINA YELLOW TEAM172♥♠K=-1
+1.8Round 12JOEL253NT♣Q=-2
+1.6Round 8SINGAPORE273♠♥A-1-2
+1.5Round 12JOEL283NT♥5+1+0
+1.4Round 13PLATINUM CEM64♥♦7=+11
+1.4Round 21BLOOM223NT♦6+1+0
+1.3Round 4DEZHOUQIAOXIE(PUSHI)222♥♦A+1+0
+1.3Round 14BAKER133♠♦7-1-1
+1.2Round 24CHINA ORANGE TEAM151NT♦9-1+0
+1.2Round 25HUBEI YIHUA234♥♠A-2-9
+1.1Round 21BLOOM254♠♣6=+0
+1.0Round 14BAKER115♣♥A=+3
+0.6Round 5THE GOURMET PLACE74♠♥3=+0
+0.6Round 11POLLACK153♥♠9-1+3
+0.6Round 11POLLACK174♠♦3=+11
+0.5Round 21BLOOM273♥♣4=+0
+0.4Round 11POLLACK184♥♠8=+1
+0.4Round 20CHINA RED TEAM164♠♥K+1-13
+0.3Round 17JAPAN LADIES73♠♥K+1+10
+0.2Round 11POLLACK164♥♠4=-1
-0.0Round 14BAKER83NT♠9+2-1
-0.0Round 20CHINA RED TEAM195♦♠3=-1
-0.2Round 7SHANDONG203NT♦7+3+12
-0.2Round 22CHINESE TAIPEI RUYI72♥♣10-1-1
-0.4Round 4DEZHOUQIAOXIE(PUSHI)236♣♣10-1+17
-0.4Round 17JAPAN LADIES31NT♣K+3-9
-0.4Round 17JAPAN LADIES51NT♠9=+2
-0.5Round 8SINGAPORE231NT♦5+1+0
-0.6Round 4DEZHOUQIAOXIE(PUSHI)245♦♦4=-2
-0.8Round 14BAKER123NT♠2=-1
-0.8Round 17JAPAN LADIES43♣♠K=+1
-0.8Round 20CHINA RED TEAM173NT♦2+1+0
-0.9Round 5THE GOURMET PLACE22♥♣4+1+0
-1.0Round 4DEZHOUQIAOXIE(PUSHI)253NT♣3+2+12
-1.1Round 14BAKER143♠♥3=-7
-1.4Round 12JOEL222♠♦K-1+2
-1.4Round 16PERTAMINA EP273NT♣2=+0
-1.4Round 16PERTAMINA EP283♠♥9+1-1
-1.7Round 4DEZHOUQIAOXIE(PUSHI)265♦♣Q+1+13
-1.7Round 21BLOOM264♥♦Q+1+0
-1.8Round 25HUBEI YIHUA262♦♥5+1-1
-1.9Round 16PERTAMINA EP253♣♠7+1-1
-1.9Round 24CHINA ORANGE TEAM192♠♣K+2-10
-2.1Round 22CHINESE TAIPEI RUYI52♠♦10+1+0
-2.2Round 8SINGAPORE226NT♠5-1-12
-2.3Round 3CHINA YELLOW TEAM152♠♦6=+0
-2.4Round 20CHINA RED TEAM215♣♠3-1-5
-2.4Round 25HUBEI YIHUA283♦♥6=-1
-2.5Round 22CHINESE TAIPEI RUYI43♣♠7-2-2
-2.8Round 12JOEL242♠♦K+2-6
-2.8Round 24CHINA ORANGE TEAM202NT♣6+1-1
-3.2Round 8SINGAPORE283NT♣K-3-11
-3.3Round 13PLATINUM CEM72♥♦3+1+0
-3.4Round 22CHINESE TAIPEI RUYI24♠♥6-1-5
-4.0Round 25HUBEI YIHUA223NT♠9-1-5
-4.2Round 4DEZHOUQIAOXIE(PUSHI)275♣♥5=+0
-4.4Round 20CHINA RED TEAM203NT♦6=+1
-4.9Round 24CHINA ORANGE TEAM174♥♠K-1-10
-5.1Round 25HUBEI YIHUA253NT♦3-2-7
-5.6Round 20CHINA RED TEAM185♣x♦6-1-6
-5.7Round 3CHINA YELLOW TEAM202NT♠9+2-15
-6.0Round 5THE GOURMET PLACE54♥♥2-1-6
-6.0Round 13PLATINUM CEM13NT♦4=+0
-7.8Round 24CHINA ORANGE TEAM164♠x♥Q-1-13
-8.4Round 3CHINA YELLOW TEAM216♠♥J=+13
-9.6Round 8SINGAPORE263NT♥Q-2-13
-10.0Round 14BAKER104♠♠8=+0
-11.8Round 24CHINA ORANGE TEAM187♣♠10-2-17