ROBSON Andrew · ALLFREY

218rank
+21.5Butler · 112 bds
+0.19per board
±4.8swing
+0.57vs par /bd · #135/599
+0.57adjusted /bd
Butler per round: -7.4 19.9 -31.6 8.7 22.3 -5.2 15.8 -1by round

vs par split: bidding +0.48 · play +0.20

Strength of schedule: opponents averaged +0.38/bd (a tough draw) → opponent-adjusted +0.57/bd

Card play — on target: opening leads 83.3% #167 of 599 · declarer play 75.0% #263 of 599 · defence 80.0% #511 of 599

Bidding activity — not a pass: 44.0% #277 of 599 (139/316)

Card play by contract type — on target
vs NTvs a suit
Opening leads91.7% (12)77.8% (18)
Declarer play100.0% (5)70.4% (27)
Defence70.0% (20)85.7% (35)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 100.0% (5) · ♦ 63.6% (11) · ♣ 88.9% (9)

vs par by strain: NT +1.00 (29) · a suit +0.42 (83)

vs par by level: part-score -1.32 (41) · game +1.61 (61) · slam +2.00 (10)

By role: declaring +0.45/bd (-1.58 vs par · 57) · defending -0.08/bd (+2.80 vs par · 55)

By vulnerability: vulnerable +0.12/bd (+0.14 vs par · 56) · not vulnerable +0.26/bd (+1.00 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.AllfreyW.Okrzesik – K.KuflowskiClosed14-7.4-0.53-1.36
Round 2A.AllfreyJ.Bethers – M.LorencsClosed14+19.9+1.42+1.86
Round 3A.AllfreyC.Lorenzini – T.BessisOpen14-31.6-2.26-0.29
Round 4A.AllfreyI.Coldea – O.GhigheciClosed14+8.7+0.62+0.57
Round 5A.AllfreyR.Jagniewski – W.GawelOpen14+22.3+1.59+0.36
Round 6A.AllfreyP.Tuczynski – K.JassemOpen14-5.2-0.37+2.36
Round 7A.AllfreyS.Zawislak – B.PazurOpen14+15.8+1.13+3.21
Round 8A.AllfreyT.Verbeek – D.MolenaarClosed14-1.0-0.07-2.14

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
+10.5Round 5GROUP ONE TEAM46♠♣K=+8
+10.2Round 3VINCIGUERRA34♠♣T-1+12
+9.7Round 4ROMANIA BEST OF246♠♦K-1+14
+9.4Round 2BRAINSTORM213NT♠9-1+12
+8.9Round 8TEAMNL ORANGE176♠♦5-3+12
+8.7Round 6NAUKABRYDZAPL234♠♣2-1+12
+7.8Round 7SOFROZYNE66♣♥K=+7
+7.5Round 4ROMANIA BEST OF224♥♣K=+10
+6.7Round 2BRAINSTORM164♥♣K=+0
+6.7Round 2BRAINSTORM183NT♠K=+0
+6.7Round 7SOFROZYNE102♣x♣4+1+6
+6.4Round 5GROUP ONE TEAM123♥♣K+2+10
+5.9Round 7SOFROZYNE33NT♠8=+0
+5.7Round 2BRAINSTORM284♥♣K=+0
+5.6Round 8TEAMNL ORANGE276♠♦9=-11
+5.4Round 1AGILERO PIAST CKIS82♦x♣6+1+5
+5.0Round 7SOFROZYNE74♥♦A+2+13
+4.9Round 1AGILERO PIAST CKIS131NT♦T-3-7
+4.8Round 1AGILERO PIAST CKIS44♠♦K-1+6
+4.6Round 4ROMANIA BEST OF163NT♠7-1+5
+4.5Round 7SOFROZYNE93NT♠8+2+1
+4.3Round 7SOFROZYNE143♠♣7=+1
+4.1Round 5GROUP ONE TEAM102♠♣A=+0
+4.0Round 6NAUKABRYDZAPL284♠♥K-1+16
+3.6Round 6NAUKABRYDZAPL271NT♥K=+0
+3.2Round 7SOFROZYNE13NT♥Q-1+10
+3.0Round 1AGILERO PIAST CKIS112NT♣J-2+5
+3.0Round 7SOFROZYNE114♠♣A-2+6
+3.0Round 8TEAMNL ORANGE263NT♥J-1+6
+2.9Round 6NAUKABRYDZAPL226♥♠T+1+2
+2.9Round 8TEAMNL ORANGE205♣♠J=+13
+2.8Round 3VINCIGUERRA74♥♣5=-1
+2.8Round 8TEAMNL ORANGE244♠♦7+2+11
+2.7Round 2BRAINSTORM233♥♦7=+7
+2.7Round 4ROMANIA BEST OF175♠♣A=+0
+2.7Round 5GROUP ONE TEAM31NT♠7+1+1
+2.6Round 6NAUKABRYDZAPL182♠♦7=+5
+2.4Round 5GROUP ONE TEAM93NT♦K-1-2
+2.3Round 5GROUP ONE TEAM144♠♥A-1-4
+2.2Round 2BRAINSTORM173NT♠5=+3
+2.2Round 2BRAINSTORM244♥♥J+1+0
+2.1Round 2BRAINSTORM253♥♣5-1-2
+2.1Round 5GROUP ONE TEAM64♠♠T-1+5
+2.1Round 5GROUP ONE TEAM73♥♠K-2+2
+1.8Round 5GROUP ONE TEAM53♦♦A=+5
+1.8Round 6NAUKABRYDZAPL173NT♦Q-1+5
+1.7Round 8TEAMNL ORANGE234NT♣6+1+0
+1.6Round 4ROMANIA BEST OF272♦♦7-3+1
+1.5Round 1AGILERO PIAST CKIS93♠♥K-2-1
+1.3Round 5GROUP ONE TEAM82♠♠A-2+1
+1.2Round 1AGILERO PIAST CKIS53♠♠T=+6
+1.2Round 3VINCIGUERRA15♦♥6-1+2
+1.2Round 6NAUKABRYDZAPL253♠♥7+1-8
+1.0Round 8TEAMNL ORANGE223♥♦J=-8
+0.8Round 1AGILERO PIAST CKIS24♠♥6+2+1
+0.8Round 3VINCIGUERRA122NT♦K+1-10
+0.8Round 6NAUKABRYDZAPL165♦x♣6-1+0
+0.6Round 4ROMANIA BEST OF154♥♠7+1+1
+0.2Round 4ROMANIA BEST OF213NT♦K=+1
+0.1Round 8TEAMNL ORANGE282♠♥J=+0
-0.0Round 3VINCIGUERRA101NT♥7+1+11
-0.1Round 4ROMANIA BEST OF192♠♥J=-1
-0.3Round 8TEAMNL ORANGE213♥♠3+1-6
-0.4Round 7SOFROZYNE135♣♠6=+1
-0.5Round 4ROMANIA BEST OF202♥♣6+1+0
-0.8Round 4ROMANIA BEST OF183NT♠7+3-1
-0.9Round 3VINCIGUERRA54♠♦Q=+0
-0.9Round 5GROUP ONE TEAM22♣♣T+3+0
-1.0Round 2BRAINSTORM192NT♦J+1-1
-1.0Round 6NAUKABRYDZAPL153NT♣5+2-1
-1.2Round 3VINCIGUERRA23NT♠2+3+10
-1.6Round 1AGILERO PIAST CKIS64♦♠3-2-2
-1.8Round 3VINCIGUERRA81♥♦T+3-6
-1.9Round 2BRAINSTORM275♣+1-11
-1.9Round 3VINCIGUERRA114♠x♣5-2+4
-2.0Round 4ROMANIA BEST OF253♠♥A+1-1
-2.2Round 8TEAMNL ORANGE154♥♣6+3-10
-2.3Round 2BRAINSTORM203NT♥T=+2
-2.3Round 7SOFROZYNE25♦♠K+1+10
-2.4Round 7SOFROZYNE124♠♦K-3+8
-2.5Round 5GROUP ONE TEAM113NT♥5=+0
-2.7Round 1AGILERO PIAST CKIS144♠♥9-2-11
-2.8Round 2BRAINSTORM264♠♥K+2-1
-3.1Round 1AGILERO PIAST CKIS12♦♦6-3-1
-3.1Round 6NAUKABRYDZAPL193NT♥9=+1
-3.3Round 6NAUKABRYDZAPL241NT♣2=-5
-3.4Round 5GROUP ONE TEAM134♣♥K=-10
-3.5Round 3VINCIGUERRA144♠♠4=-3
-3.7Round 4ROMANIA BEST OF282♥x♠2-4-5
-3.7Round 7SOFROZYNE44♥♠9-1-6
-3.8Round 8TEAMNL ORANGE165♣♠A+1-5
-4.1Round 1AGILERO PIAST CKIS124♠♣7-3-2
-4.1Round 2BRAINSTORM222NT♦9=+0
-4.1Round 4ROMANIA BEST OF261NT♦6-1-6
-4.2Round 1AGILERO PIAST CKIS104♠♣J=-10
-4.3Round 1AGILERO PIAST CKIS75♥x♦K-1+0
-4.3Round 7SOFROZYNE55♦♠K=+0
-4.5Round 8TEAMNL ORANGE194♥♦T=-11
-5.7Round 2BRAINSTORM155♦♣A=+17
-6.6Round 5GROUP ONE TEAM14♥♠6=-11
-6.9Round 6NAUKABRYDZAPL217♦♣4=+2
-6.9Round 8TEAMNL ORANGE252♠♦A-3-10
-7.0Round 4ROMANIA BEST OF233♥♦7+1-10
-7.2Round 6NAUKABRYDZAPL264♠x♥K-2+4
-7.7Round 3VINCIGUERRA136♥♦K+1+13
-8.5Round 3VINCIGUERRA66♦♠Q-1-10
-8.8Round 3VINCIGUERRA95♦x♦4-2-9
-9.0Round 1AGILERO PIAST CKIS33♣x♣A-2-8
-9.3Round 6NAUKABRYDZAPL204♠♦6+1+0
-9.3Round 8TEAMNL ORANGE183NT♣3+2-11
-11.5Round 7SOFROZYNE83♥x♥9=-12
-12.3Round 3VINCIGUERRA46♥♦2-1-17