FONG Kien Hoong · AMANDA

341rank
-3.2Butler · 112 bds
-0.03per board
±5.2swing
+0.22vs par /bd · #223/599
+0.27adjusted /bd
Butler per round: 8.8 -10 -2.6 64.6 -8 -18.3 -45.9 8.2by round

vs par split: bidding +0.64 · play -0.42

Strength of schedule: opponents averaged +0.30/bd (a tough draw) → opponent-adjusted +0.27/bd

Card play — on target: opening leads 81.8% #215 of 599 · declarer play 66.7% #450 of 599 · defence 74.2% #582 of 599

Bidding activity — not a pass: 35.7% #537 of 599 (116/325)

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (9)87.5% (24)
Declarer play33.3% (6)76.2% (21)
Defence66.7% (21)78.0% (41)

Opening leads by suit led: ♠ 90.0% (10) · ♥ 71.4% (7) · ♦ 71.4% (7) · ♣ 88.9% (9)

vs par by strain: NT +1.32 (34) · a suit -0.26 (78)

vs par by level: part-score -1.39 (41) · game +0.91 (63) · slam +3.12 (8)

By role: declaring +1.01/bd (-1.86 vs par · 50) · defending -0.86/bd (+1.90 vs par · 62)

By vulnerability: vulnerable +0.36/bd (+0.00 vs par · 56) · not vulnerable -0.41/bd (+0.45 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Y.ZhangJ.Luber – J.BzdziuchClosed14+8.8+0.63+0.00
Round 2Y.ZhangT.Van De Paverd – O.NijssenOpen14-10.0-0.71-0.07
Round 3Y.ZhangJ.Aroix – J.TignelOpen14-2.6-0.19-0.29
Round 4Y.ZhangM.Skotniczny – M.TekieliClosed14+64.6+4.61+4.86
Round 5Y.ZhangO.Rimstedt – M.RimstedtClosed14-8.0-0.57-2.07
Round 6Y.ZhangN.Kvangraven – U.TundalClosed14-18.3-1.31+2.00
Round 7Y.ZhangP.Zatorski – R.PachtmanClosed14-45.9-3.28-1.43
Round 8Y.ZhangE.Saelensminde – E.BergOpen14+8.2+0.59-1.21

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
+11.8Round 4SYNIS OPOLE213NT♦K-1+12
+10.8Round 2TEAMNL WHITE266♠♥2-1+13
+10.3Round 6SCORWAY164♠♦K=+11
+9.7Round 4SYNIS OPOLE247♠♠9-1+14
+9.6Round 5MAVERICKS53NT♦Q-5+12
+9.3Round 4SYNIS OPOLE282♠♦A-4+10
+9.2Round 3ALLARD74♥♦Q-1+13
+8.9Round 8ERICHSEN166♣♠A=+11
+8.7Round 1JUMAG103NT♦6-1+6
+8.7Round 4SYNIS OPOLE204♥♠2=+10
+7.1Round 4SYNIS OPOLE223NT♠7=+10
+6.7Round 2TEAMNL WHITE183NT♥4=+0
+6.4Round 8ERICHSEN276♠♣4+1-11
+5.9Round 7EASY STREET35♦♠6=+0
+5.8Round 6SCORWAY193NT♣T-1+10
+5.5Round 6SCORWAY216♦♣7+1+13
+5.5Round 8ERICHSEN194♥♠3-1-2
+4.9Round 3ALLARD95♦x♦4-1+5
+4.7Round 4SYNIS OPOLE251NT♦Q=+6
+4.6Round 4SYNIS OPOLE163NT♠4-1+5
+4.5Round 7EASY STREET93NT♠8+2+1
+4.4Round 3ALLARD113NT♥K=-1
+4.4Round 8ERICHSEN183NT♣4-1+6
+4.1Round 5MAVERICKS102♠♣A=+0
+4.0Round 1JUMAG64♥♥A-1+5
+3.5Round 3ALLARD144♠♠4=+3
+3.0Round 1JUMAG12♦♣T=+5
+3.0Round 1JUMAG113NT♣7-2+5
+2.9Round 8ERICHSEN205♣♠5=+13
+2.8Round 4SYNIS OPOLE262♠♣8+2+1
+2.7Round 4SYNIS OPOLE174♠♣6+1+0
+2.7Round 5MAVERICKS31NT♠7+1+1
+2.6Round 4SYNIS OPOLE234♥♦K=+0
+2.5Round 8ERICHSEN234NT♠4+2+1
+2.2Round 2TEAMNL WHITE173NT♠4=+3
+2.2Round 2TEAMNL WHITE244♥♦4+1+0
+2.1Round 2TEAMNL WHITE253♦♦2-1-2
+2.1Round 3ALLARD34♠♣T=+3
+2.1Round 5MAVERICKS72NT♠Q-2+2
+1.8Round 6SCORWAY173NT♥K-1+5
+1.7Round 3ALLARD54♠♥Q+1+1
+1.6Round 4SYNIS OPOLE272♦♥6-3+1
+1.3Round 1JUMAG133♦♣7+2-10
+1.2Round 1JUMAG53♠♠7=+6
+1.2Round 1JUMAG82♦♥9+1+0
+1.2Round 6SCORWAY242♣♣3=+0
+1.2Round 6SCORWAY253♠♥2+1-8
+1.1Round 1JUMAG43♣♠A-1+1
+1.0Round 8ERICHSEN222♥♦J+1-8
+0.9Round 5MAVERICKS144♠x♥A-1-5
+0.8Round 1JUMAG24♠♥4+2+1
+0.6Round 2TEAMNL WHITE191NT♦J=+1
+0.3Round 2TEAMNL WHITE222NT♥Q-1+4
+0.2Round 4SYNIS OPOLE183NT♠4+2+0
+0.1Round 8ERICHSEN282♠♥J=+0
-0.0Round 6SCORWAY154♥♦J=+0
-0.1Round 1JUMAG92♠♣3-1-3
-0.3Round 7EASY STREET82♠♠5=-1
-0.4Round 4SYNIS OPOLE154♥♣A=+0
-0.5Round 3ALLARD44♠♦A+1+13
-0.6Round 3ALLARD24NT♦J=-10
-0.6Round 5MAVERICKS81NT♠Q+2-1
-0.8Round 3ALLARD122♥♠9+1+10
-0.8Round 4SYNIS OPOLE191NT♥J=-1
-0.9Round 5MAVERICKS23♣♣6+2+0
-1.3Round 7EASY STREET133NT♠A+1+0
-1.3Round 8ERICHSEN213♦♠6+1-7
-1.4Round 6SCORWAY272♥♠K=-5
-1.5Round 3ALLARD65♦♥6=+0
-1.5Round 5MAVERICKS91♠♣T+1-5
-1.6Round 2TEAMNL WHITE283♦♣2-1-8
-1.8Round 5MAVERICKS44♠♣A+2-9
-2.2Round 8ERICHSEN154♥♣3+3-10
-2.2Round 8ERICHSEN174♠♣J=+1
-2.3Round 1JUMAG32♠♠A+1+0
-2.3Round 2TEAMNL WHITE203NT♥7=+2
-2.3Round 7EASY STREET25♦♠K+1+10
-2.3Round 8ERICHSEN263♣♦K+1+0
-2.4Round 7EASY STREET143♣♣Q+1-6
-2.5Round 5MAVERICKS113NT♠2=+0
-2.7Round 1JUMAG143♠♥4-2-11
-2.7Round 5MAVERICKS63♥♠J=+0
-2.8Round 7EASY STREET124♣♥3+2+8
-2.9Round 2TEAMNL WHITE232♠♥A=+1
-2.9Round 5MAVERICKS132NT♠J+1-10
-3.1Round 6SCORWAY183♣♦A=+0
-3.2Round 5MAVERICKS124♥♣2+1+0
-3.3Round 6SCORWAY234♠♥7=+0
-3.6Round 3ALLARD83NT♦5=+0
-3.7Round 7EASY STREET44♥♦3-1-6
-3.9Round 3ALLARD134♥♠2+3-17
-4.1Round 1JUMAG124♠♥A-3-2
-4.2Round 2TEAMNL WHITE213NT♦5+2-4
-4.6Round 7EASY STREET101NT♦3=-5
-4.8Round 7EASY STREET55♦♠K+1-1
-6.0Round 2TEAMNL WHITE154♠♣A=+17
-6.3Round 1JUMAG75♥♦A-1-3
-6.9Round 8ERICHSEN252♠♥4-3-10
-7.2Round 6SCORWAY265♠x♥K-2+4
-7.3Round 7EASY STREET13NT♥K=+0
-7.5Round 3ALLARD101NT♥3-2-13
-8.1Round 7EASY STREET76♥♣J=+0
-8.6Round 8ERICHSEN246♠♦5+1-1
-8.7Round 6SCORWAY283NT♣2+2+12
-8.8Round 2TEAMNL WHITE164♠♣7-4-14
-9.1Round 2TEAMNL WHITE276NT♦J-1-14
-9.3Round 6SCORWAY204♠♥6+1+0
-9.3Round 7EASY STREET114♠♣A+1-7
-9.4Round 7EASY STREET64♥x♦5-2-13
-10.0Round 3ALLARD15♦♥2=-11
-11.1Round 6SCORWAY225♠x♥A-3-14
-11.3Round 5MAVERICKS15♣x♥A-4-14