McALLISTER John Grayson · SINGLE DUMMY

209rank
+1.9Butler · 168 bds
+0.01per board
±4.5swing
-0.29vs par /bd · #227/345
+0.16adjusted /bd
Butler per round: 8.2 -7.3 7.2 17.4 -18.2 -14.5 1 -13.1 12.1 -1.8 -2.4 13.3by round

vs par split: bidding -0.34 · play +0.05

Strength of schedule: opponents averaged +0.15/bd (a tough draw) → opponent-adjusted +0.16/bd

Card play — on target: opening leads 80.6% #142 of 345 · declarer play 76.0% #190 of 345 · defence 85.3% #153 of 345

Bidding activity — not a pass: 41.8% #228 of 345 (190/455)

Card play by contract type — on target
vs NTvs a suit
Opening leads60.0% (5)83.9% (31)
Declarer play66.7% (15)80.0% (35)
Defence88.9% (18)84.2% (57)

Opening leads by suit led: ♠ 87.5% (8) · ♥ 66.7% (6) · ♦ 75.0% (8) · ♣ 85.7% (14)

vs par by strain: NT +0.39 (44) · a suit -0.52 (124)

vs par by level: part-score +0.13 (67) · game -0.64 (90) · slam +0.09 (11)

By role: declaring +0.34/bd (-1.77 vs par · 93) · defending -0.40/bd (+1.56 vs par · 75)

By vulnerability: vulnerable +0.60/bd (-0.29 vs par · 84) · not vulnerable -0.58/bd (-0.29 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.KolesnikA.Forfot – S.KarlbergClosed14+8.2+0.59+0.29
Round 2A.KolesnikJ.Patreuha – P.PatreuhaClosed14-7.3-0.52+0.00
Round 3A.KolesnikJ.Smith – F.PollackOpen14+7.2+0.51+0.93
Round 4A.KolesnikM.Andresen – T.HoftaniskaClosed14+17.4+1.24-1.14
Round 5A.KolesnikT.Pan – L.ZhengClosed14-18.2-1.30-1.86
Round 6A.KolesnikA.Levy – E.MauberquezOpen14-14.5-1.04+1.79
Round 7A.KolesnikE.Sylvester – P.GillClosed14+1.0+0.07-0.43
Round 8A.KolesnikP.Fredin – M.SjoqvistClosed14-13.1-0.94-0.79
Round 9A.KolesnikD.Padon – A.BirmanOpen14+12.1+0.86-0.79
Round 10A.KolesnikJ.Svendsen – E.SaelensmindeClosed14-1.8-0.13+0.79
Round 11A.KolesnikD.Tylvad – N.HammelevClosed14-2.4-0.17-2.79
Round 12A.KolesnikJ.Atkinson – P.CarterClosed14+13.3+0.95+0.57

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
+12.9Round 4ERICHSEN235♥x♥2-5-1
+11.9Round 10HAUGE184♠x♥8+1+15
+11.8Round 12TAMAKI M243♠x♥A=+12
+11.4Round 12TAMAKI M234♠♣3-1+13
+10.3Round 1CORNELL106♦♥5-1+12
+10.0Round 7APAHEILI43NT♦8=+10
+9.8Round 9ISRAEL OPEN96♠♣K=+0
+9.7Round 4ERICHSEN154♠♠2-2+11
+9.6Round 11LEFTOVERS102♥x♦2+3-3
+9.5Round 2NIKOS254♠♣T-1+12
+9.3Round 5ANTIPODEAN PANDAS101NTx♣3-2+9
+8.7Round 4ERICHSEN214♠♠5=+10
+8.1Round 9ISRAEL OPEN53NT♠3=+0
+7.7Round 2NIKOS267♦♥J=-2
+7.4Round 7APAHEILI63♥♣7-1+6
+5.7Round 6LES MOUSQUETAIRES233NT♥2+1+13
+5.4Round 3TEAM CANADA103NT♥A=+10
+5.2Round 3TEAM CANADA32♦x♦4=+7
+4.5Round 4ERICHSEN194♠♣A-1+5
+4.2Round 3TEAM CANADA122♥♠J+2+7
+4.0Round 3TEAM CANADA133♣♠7+1+0
+3.9Round 1CORNELL54♥♠K-2+0
+3.9Round 6LES MOUSQUETAIRES163NT♠K=+7
+3.8Round 1CORNELL93NT♥A-2+8
+3.7Round 8REASON153NT♣9=-1
+3.7Round 12TAMAKI M153NT♠7-1+5
+3.3Round 5ANTIPODEAN PANDAS113NT♠4=+0
+3.2Round 5ANTIPODEAN PANDAS24♠x♥Q-1-7
+3.1Round 4ERICHSEN224♥♦K+1+0
+3.1Round 7APAHEILI54♠♦T-1+10
+3.0Round 7APAHEILI122NT♦J-3+1
+2.9Round 1CORNELL24♠♣J=+3
+2.9Round 9ISRAEL OPEN72♠♣6=+10
+2.7Round 2NIKOS216♦♠J+1+11
+2.5Round 2NIKOS203♠♥2+1-8
+2.5Round 11LEFTOVERS84♠x♣2-1+0
+2.5Round 12TAMAKI M274♠♥A-1+9
+2.4Round 4ERICHSEN204♥♣2+1-13
+2.4Round 9ISRAEL OPEN131NT♣8+2+2
+2.3Round 2NIKOS231♠♣9+1+6
+2.2Round 11LEFTOVERS134♥♥J+1+4
+2.1Round 3TEAM CANADA143NT♦T+2+0
+2.1Round 5ANTIPODEAN PANDAS33♦♥Q+1+0
+2.0Round 7APAHEILI143NT♣6+1+1
+1.9Round 12TAMAKI M174♥♣K-1+4
+1.8Round 10HAUGE161NT♠6-1+5
+1.7Round 8REASON182♠♥K+2+1
+1.7Round 10HAUGE214♣♣5-1+4
+1.7Round 12TAMAKI M162♥♦Q+2-1
+1.6Round 4ERICHSEN274♥♠4=-1
+1.6Round 10HAUGE264♠♣4=+0
+1.6Round 12TAMAKI M225♥♠A+1-1
+1.5Round 7APAHEILI25♠♣Q+1+5
+1.5Round 9ISRAEL OPEN14♥♠K-1-2
+1.3Round 1CORNELL141NT♥5-1-2
+1.3Round 7APAHEILI101NT♠6+3+9
+1.3Round 10HAUGE195♦x♠A-1+7
+1.3Round 11LEFTOVERS53♦♦4=+0
+1.1Round 3TEAM CANADA111NT♦9=+5
+1.0Round 2NIKOS282♠♣2-2+0
+1.0Round 8REASON162♠♥J=+0
+0.9Round 1CORNELL41NT♦5+2+10
+0.9Round 5ANTIPODEAN PANDAS73NT♠2=+0
+0.9Round 8REASON175♣x♥3-1+5
+0.9Round 11LEFTOVERS93NT♣T+1+7
+0.8Round 3TEAM CANADA64♥♦T=+0
+0.7Round 8REASON234♥♥4+1+0
+0.6Round 5ANTIPODEAN PANDAS144♠♦Q+2-11
+0.6Round 6LES MOUSQUETAIRES184♥♣K=+1
+0.6Round 8REASON204♥♦9=+0
+0.6Round 9ISRAEL OPEN124♠♣5+1+0
+0.6Round 11LEFTOVERS13NT♥J+2-11
+0.5Round 1CORNELL121NT♠3+3-9
+0.5Round 4ERICHSEN245♥♠K=+0
+0.5Round 4ERICHSEN255♦♠A+1+10
+0.5Round 9ISRAEL OPEN84♠♦K+2-8
+0.5Round 12TAMAKI M252♠♥A+1+0
+0.4Round 3TEAM CANADA95♠♦8=+0
+0.4Round 5ANTIPODEAN PANDAS126♥♠A-1+11
+0.3Round 12TAMAKI M194♠♦9=-1
+0.1Round 1CORNELL81NT♣4+1-1
+0.1Round 4ERICHSEN281NT♣2+1+0
+0.1Round 9ISRAEL OPEN23♠♦3+1+7
+0.1Round 10HAUGE203♣♣8+3+10
-0.0Round 1CORNELL112NT♦5+1+6
-0.0Round 8REASON213NT♣T+3+11
+0.0Round 9ISRAEL OPEN33♥♣K-2+0
-0.1Round 1CORNELL34♣♥A+1+4
-0.1Round 7APAHEILI13♦♠J-1-4
-0.2Round 11LEFTOVERS142♠♦A-2+0
-0.5Round 3TEAM CANADA72♥♣4-1-1
-0.5Round 10HAUGE171NT♠5+1+0
-0.6Round 3TEAM CANADA13♥♠K-2+8
-0.8Round 6LES MOUSQUETAIRES212♠♣5+1+0
-0.8Round 9ISRAEL OPEN62♥♦2-2+0
-0.9Round 10HAUGE274♠♠4=+0
-1.0Round 12TAMAKI M203♥♠A-1+0
-1.1Round 2NIKOS183♥♠Q=+0
-1.1Round 4ERICHSEN184♠♦A+2-17
-1.1Round 9ISRAEL OPEN144♥♣A+1+0
-1.1Round 10HAUGE243♠♥A-1-4
-1.1Round 11LEFTOVERS33♠♦2-1-5
-1.2Round 2NIKOS175♦♥7-1-2
-1.2Round 7APAHEILI114♠♣7-1-5
-1.2Round 8REASON194♠♣K+1-11
-1.2Round 8REASON263NT♠2-2-7
-1.2Round 11LEFTOVERS23NT♦T=+2
-1.3Round 11LEFTOVERS114♥♦K+2-11
-1.4Round 10HAUGE283NT♠A=+0
-1.5Round 6LES MOUSQUETAIRES272♦x♣K-1+8
-1.5Round 6LES MOUSQUETAIRES284♠♣7+1-1
-1.7Round 8REASON284♥♦6=+1
-1.7Round 10HAUGE222♠♥5+2+1
-1.8Round 2NIKOS154♠x♦Q-1-8
-1.8Round 11LEFTOVERS64♦♥K-2+0
-1.9Round 3TEAM CANADA85♦♠4-2+0
-1.9Round 6LES MOUSQUETAIRES153NT♥3=+0
-1.9Round 11LEFTOVERS123♠♦K-1-2
-2.0Round 6LES MOUSQUETAIRES177♠♥4=+0
-2.0Round 6LES MOUSQUETAIRES194♥♣7+2+13
-2.1Round 8REASON243♣♦3=+7
-2.2Round 5ANTIPODEAN PANDAS62NT♥2-1-4
-2.2Round 6LES MOUSQUETAIRES202♠♣A=-6
-2.3Round 1CORNELL131NT♠9+1-5
-2.3Round 5ANTIPODEAN PANDAS83♦♥3=+0
-2.3Round 5ANTIPODEAN PANDAS93♥♦2-3+0
-2.5Round 1CORNELL64♥♦4=+0
-2.6Round 3TEAM CANADA53♣♠A=+1
-2.6Round 9ISRAEL OPEN43NT♠K+1+0
-2.7Round 6LES MOUSQUETAIRES223♥♠A+1-1
-2.7Round 7APAHEILI33NT♥4-3-6
-2.8Round 5ANTIPODEAN PANDAS51NT♣K-1+0
-2.9Round 6LES MOUSQUETAIRES254♠♦K-2-6
-2.9Round 10HAUGE254♠♣T-1-5
-3.2Round 12TAMAKI M265♦♠5-1-6
-3.3Round 2NIKOS192♦♥3=-6
-3.4Round 6LES MOUSQUETAIRES263♥♠9-1-6
-3.4Round 7APAHEILI83NT♣K-1-5
-3.5Round 7APAHEILI74♠♣K-1-6
-3.6Round 1CORNELL14♠x♥A=-10
-3.8Round 6LES MOUSQUETAIRES244♥x♣K-2+3
-3.9Round 5ANTIPODEAN PANDAS135♦x♥7-1-9
-4.0Round 2NIKOS276♠♥3=+0
-4.1Round 9ISRAEL OPEN113NT♠3-2-11
-4.2Round 10HAUGE153♠x♠K=-9
-4.2Round 12TAMAKI M213NT♥A-2-7
-4.3Round 3TEAM CANADA45♦♠2-1-12
-4.5Round 8REASON272♠♣7=+0
-4.7Round 2NIKOS244♠♥5=+11
-4.8Round 8REASON223♥♦A=-11
-4.9Round 11LEFTOVERS73♠♥K=-7
-5.2Round 9ISRAEL OPEN104♠♣3-2-9
-5.9Round 2NIKOS164♠♣A=-3
-6.1Round 3TEAM CANADA24♠♦Q-1-12
-6.1Round 4ERICHSEN263NT♣A+1-1
-6.2Round 8REASON253♥♣5=-6
-6.4Round 12TAMAKI M184♥♣A-2-7
-6.8Round 7APAHEILI132NT♦T-1-12
-7.0Round 1CORNELL74♠♦J-1-12
-7.1Round 11LEFTOVERS45♥♣3-1-13
-7.3Round 12TAMAKI M281NT♥4+1-12
-7.5Round 10HAUGE236♦♠K-1-13
-9.0Round 4ERICHSEN166♣♦K=-7
-9.6Round 7APAHEILI93NT♦5-1-10
-10.4Round 4ERICHSEN173♥x♦Q=-12
-10.4Round 5ANTIPODEAN PANDAS16♥♣A=+0
-11.0Round 2NIKOS226♠x♥A-1-11
-14.1Round 5ANTIPODEAN PANDAS44♥x♣K=-15