BILDE Dennis · SILVERFOX

30rank
+59.3Butler · 49 bds
+1.21per board
±3.9swing
+2.04vs par /bd · #68/579
+1.41adjusted /bd
Butler per round: 15.1 16.4 -6 -14.3 18.2 8.1 21.8by round

vs par split: bidding +1.08 · play +0.96

Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted +1.41/bd

Card play — on target: opening leads 66.7% #444 of 579 · declarer play 90.0% #68 of 579 · defence 90.0% #210 of 579

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)80.0% (5)
Declarer play100.0% (3)85.7% (7)
Defence88.9% (9)90.9% (11)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 50.0% (4) · ♣ 75.0% (4)

vs par by strain: NT +3.47 (19) · a suit +1.13 (30)

vs par by level: part-score +1.36 (22) · game +2.04 (24) · slam +7.00 (3)

By role: declaring +1.78/bd (-0.52 vs par · 29) · defending +0.39/bd (+5.75 vs par · 20)

By vulnerability: vulnerable +0.54/bd (+1.80 vs par · 25) · not vulnerable +1.91/bd (+2.29 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.HoftaniskaJ.Chen – C.LinOpen7+15.1+2.16+4.00
Round 2T.HoftaniskaC.Lin – B.ShanOpen7+16.4+2.34+0.71
Round 4T.HoftaniskaR.Lian – Z.ShaoClosed7-6.0-0.86+4.43
Round 5T.HoftaniskaB.Popov – G.KarakolevClosed7-14.3-2.04-2.29
Round 6T.HoftaniskaW.Lu – X.WuOpen7+18.2+2.60+6.14
Round 7T.HoftaniskaG.Cui – E.HuoClosed7+8.1+1.16+2.14
Round 8T.HoftaniskaR.Gunev – I.IvanovOpen7+21.8+3.11-0.86

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
+10.2Round 6RAINBOW103NTx♥5-2+12
+9.7Round 7JINCHENGCHEMICAL ENGINEERING F164♦♠10-2+13
+9.3Round 2YEH BROS TWO116♠♣A=+2
+8.0Round 8HAUGE284♥♣3=+0
+6.6Round 8HAUGE223NT♣6=-1
+6.2Round 1CTBA63NT♦Q=+11
+5.3Round 1CTBA11NT♠5+1+1
+5.0Round 2YEH BROS TWO121NT♣5-3+7
+4.3Round 6RAINBOW82♦♣K-2+8
+4.3Round 8HAUGE255♦♠A=+0
+3.8Round 8HAUGE263NT♠3+2+2
+3.6Round 6RAINBOW143NT♥2+1+4
+3.5Round 6RAINBOW123NT♦2-1+10
+3.3Round 5BALKAN GOLD STAR33♣♣7=-1
+3.1Round 2YEH BROS TWO83♣♦8=+0
+3.1Round 2YEH BROS TWO95♣♦A=+0
+2.9Round 8HAUGE273♣♦8=+0
+2.7Round 7JINCHENGCHEMICAL ENGINEERING F153♠♣K=+13
+2.4Round 1CTBA42♠♥K=+6
+2.0Round 2YEH BROS TWO134♥♣10+2+1
+2.0Round 4ZHEJIANG JINGFAN236NT♦10-1+17
+1.9Round 1CTBA23NT♥4-2+6
+1.3Round 6RAINBOW113♣♣8=-1
+1.0Round 5BALKAN GOLD STAR74♠♥5=+0
+0.8Round 1CTBA33♠♣9-2+2
+0.7Round 1CTBA53♠♥3+1+1
+0.7Round 4ZHEJIANG JINGFAN243NT♠5=-2
+0.4Round 7JINCHENGCHEMICAL ENGINEERING F193♦♠A=-1
+0.4Round 7JINCHENGCHEMICAL ENGINEERING F203NT♠7+3-12
+0.3Round 7JINCHENGCHEMICAL ENGINEERING F172♠♥2+2+1
+0.1Round 4ZHEJIANG JINGFAN265♦♣A+1+13
+0.0Round 4ZHEJIANG JINGFAN222♥♦A+1+0
+0.0Round 4ZHEJIANG JINGFAN253NT♣3+2+12
-1.2Round 8HAUGE244♠x♣9-2-4
-1.6Round 5BALKAN GOLD STAR22♥♥K+2-1
-1.8Round 2YEH BROS TWO142♠♥A-1-4
-1.8Round 5BALKAN GOLD STAR13NT♥6=+0
-2.0Round 6RAINBOW93NT♣2+2+12
-2.2Round 1CTBA75♣♥6=+1
-2.6Round 7JINCHENGCHEMICAL ENGINEERING F212♠♥2+1+0
-2.6Round 8HAUGE231NT♠3-2-3
-2.7Round 6RAINBOW131NT♠A-2-2
-2.8Round 7JINCHENGCHEMICAL ENGINEERING F182NT♥6=+1
-3.2Round 4ZHEJIANG JINGFAN275♣♥2=+0
-3.4Round 5BALKAN GOLD STAR42♠♥K+1-10
-4.3Round 2YEH BROS TWO104♠♥5+1-1
-5.3Round 5BALKAN GOLD STAR54♥♠7-1-6
-5.6Round 4ZHEJIANG JINGFAN283NT♣5-3-9
-6.5Round 5BALKAN GOLD STAR67♣♣2=+2