McALLISTER John Grayson · SINGLE DUMMY

154rank
-1.7net boards · 48 bds
48.2%board-a-match
±0.6swing
Butler per round: -0.4 -0.1 -2 0.2 0 1 -1 1.9 0.9 -0.1 -1.3 0.2 -0.4 -0.3 -0.8 0.1 0.4 -0.9 -0.3 0.3 -0.1 0.5 0.6 -0.3by round

Bidding activity — not a pass: 38.6% (56/145)

By round↑ top

RoundPartnerOpponentsRoomBdsNetBAM%
Round 1A.KolesnikM.Moran – J.CarrollOpen2-0.440.0%
Round 2A.KolesnikG.Joel – D.Von ArnimOpen2-0.147.5%
Round 3A.KolesnikP.Bertheau – A.BlackOpen2-2.00.0%
Round 4A.KolesnikJ.Jalsovszky – M.VagiOpen2+0.255.0%
Round 5A.KolesnikT.Tang – P.LingOpen2+0.050.0%
Round 6A.KolesnikA.Silverstein – A.RosenthalOpen2+1.075.0%
Round 7A.KolesnikR.Hauge – D.McintoshOpen2-1.025.0%
Round 8A.KolesnikP.Hackett – G.HallbergOpen2+1.997.5%
Round 9A.KolesnikJ.Maricic – M.MladenovicOpen2+0.972.5%
Round 10A.KolesnikR.Benin-Barr – Y.ZackOpen2-0.147.5%
Round 11A.KolesnikE.Rosthoej – J.FeldmanOpen2-1.317.5%
Round 12A.KolesnikS.Roh – S.KangOpen2+0.255.0%
Round 13A.KolesnikC.Juhl – H.OestergaardOpen2-0.440.0%
Round 14A.KolesnikL.Meier – R.CooperOpen2-0.342.5%
Round 15A.KolesnikK.Mak – W.LaiOpen2-0.830.0%
Round 16A.KolesnikY.Liu – J.ZhouOpen2+0.152.5%
Round 17A.KolesnikA.Lin – D.RosenbergOpen2+0.460.0%
Round 18A.KolesnikB.Efraimsson – P.Ol-MarsOpen2-0.927.5%
Round 19A.KolesnikP.Olofsson – B.OhlssonOpen2-0.342.5%
Round 20A.KolesnikC.Gower – D.RossleeOpen2+0.357.5%
Round 21A.KolesnikM.Doecke – A.BougheyOpen2-0.147.5%
Round 22A.KolesnikA.Levy – E.MauberquezOpen2+0.562.5%
Round 23A.KolesnikK.Mccallum – A.JohannssonOpen2+0.665.0%
Round 24A.KolesnikW.Starkowski – M.KwiecienOpen2-0.342.5%

Every board — best board-a-match first↑ top

BAM%RoundOpponentsBdContractLeadRes
97.8%Round 8ENGLISH SENIORS314♠x♣K-4
97.8%Round 8ENGLISH SENIORS325♠♦3-2
95.8%Round 6ROSENTHAL283NT♥5-2
95.0%Round 21ANTIPODEAN PANDAS95♥x♦6-2
93.6%Round 4HUNGARY MIXED233♣♠J+4
92.5%Round 9FELIX174♣♥J-1
92.5%Round 20TU MAM74♥x♥6-1
88.3%Round 16LOMBARD WEIYU322♠♣8-2
81.9%Round 19TEOO53♣♠J+1
80.0%Round 23APA HEILI132NT♦7+1
76.6%Round 17USA 1 WOMEN16♣♥6=
74.4%Round 13SUNSHINE264♠♥T=
71.3%Round 12SEOUL244♥♣4=
70.0%Round 22LES MOUSQUETAIRES113NT♦3=
67.0%Round 10ISRAEL MIXED203NT♠6+2
63.9%Round 14CORNELL283NT♥7=
59.6%Round 5MASTERMIND264♥♠J+2
55.0%Round 22LES MOUSQUETAIRES124♠♦A=
55.0%Round 24POLAND SENIORS162♥x♥Q-2
54.2%Round 2YOSHKA192NT♦2+2
54.2%Round 6ROSENTHAL274♠♥5+1
53.2%Round 1IRELAND184♥♣3+1
51.0%Round 9FELIX181♥♠T+2
50.0%Round 23APA HEILI144♥♥T+1
45.8%Round 17USA 1 WOMEN24♥♣2=
42.5%Round 5MASTERMIND254♠♣Q=
42.5%Round 18TEAM SNAKE33♦♠A=
41.5%Round 2YOSHKA206♥♥3+1
40.4%Round 12SEOUL231♦x♣K-1
36.1%Round 7HAUGE296♠♠3=
35.9%Round 15HOBAA303NT♦6=
33.0%Round 11BRIDGERIZZ123213♠♥K-1
30.0%Round 24POLAND SENIORS151NT♣2+1
28.7%Round 10ISRAEL MIXED193NT♠4=
25.0%Round 1IRELAND173NT♦5+1
23.4%Round 14CORNELL272NT♦2+3
23.4%Round 15HOBAA296♠♥5=
23.4%Round 20TU MAM83♠♥K-1
19.1%Round 16LOMBARD WEIYU314♦♣2-2
15.9%Round 4HUNGARY MIXED243NT♣A-1
14.9%Round 18TEAM SNAKE42NT♦8+1
13.9%Round 7HAUGE301NT♠K+3
7.5%Round 13SUNSHINE252♥♠6-1
2.2%Round 3TEAM BLACK224♣x♦K-7
1.1%Round 19TEOO62♦x♦K=
0.0%Round 3TEAM BLACK214♣x♠2=
0.0%Round 11BRIDGERIZZ123224NTxx♥K=
0.0%Round 21ANTIPODEAN PANDAS103NT♥6+1