🇨🇦 CHENG Rudy Zishun · CANADA

59rank
-1.9net boards · 30 bds
46.8%board-a-match
±0.7swing
Butler per round: 0.6 0.7 0.9 -0.5 -2.4 -0.4 -0.5 -1.2 0.5 0.4by round

Bidding activity — not a pass: 60.7% (51/84)

By round↑ top

RoundPartnerOpponentsRoomBdsNetBAM%
Round 16J.KeN.Oikonomou – M.VlachouOpen3+0.660.0%
Round 17J.KeJ.Rose – F.KeimOpen3+0.761.5%
Round 18J.KeC.Zeeberg – T.Holm FaxoeeOpen3+0.965.0%
Round 19J.KeA.Xu – L.BlocherOpen3-0.541.5%
Round 20J.KeT.Blomsteel – Y.LiuOpen3-2.410.0%
Round 21J.KeY.Ben Melech – O.Gal OrOpen3-0.443.5%
Round 22J.KeS.Draege – S.VangdalOpen3-0.541.5%
Round 23J.KeO.Deng – Y.CaiOpen3-1.230.0%
Round 24J.KeA.Wlad – M.De WiljesOpen3+0.558.5%
Round 25J.KeY.Ji – X.WuOpen3+0.456.5%

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

BAM%RoundOpponentsBdContractLeadRes
100.0%Round 24BEY261♦xx♠Q+2
100.0%Round 25🇨🇳 CHINA313♦♠8-2
92.3%Round 21🇮🇱 ISRAEL194♠♥J+1
90.0%Round 16🇬🇷 GREECE22♠♣A+1
90.0%Round 18🇩🇰 DENMARK94♥♦A-1
88.5%Round 23🇭🇰 HONG KONG CHINA233NT♠4+1
85.0%Round 17🇩🇪 GERMANY53♣♦7-2
85.0%Round 18🇩🇰 DENMARK83NT♥A=
80.8%Round 22🇳🇴 NORWAY U16224♠♣8-1
75.0%Round 17🇩🇪 GERMANY4Pass
70.0%Round 16🇬🇷 GREECE31NT♥9+1
70.0%Round 25🇨🇳 CHINA303NT♠6-1
61.6%Round 19🇺🇸 USA2102♦♠8-1
61.6%Round 19🇺🇸 USA2113NT♦3=
57.7%Round 24BEY283NT♦5+1
30.8%Round 21🇮🇱 ISRAEL173♦♦T+2
25.0%Round 17🇩🇪 GERMANY61NT♥7=
23.1%Round 22🇳🇴 NORWAY U16203♥♣4-1
20.0%Round 16🇬🇷 GREECE12♠♦9+1
20.0%Round 18🇩🇰 DENMARK73♥♠Q-1
19.2%Round 22🇳🇴 NORWAY U16215♥♣A-2
19.2%Round 24BEY273♠♣K+1
16.6%Round 20🇳🇱 NETHERLANDS U16134♥♥J-1
13.4%Round 20🇳🇱 NETHERLANDS U16153NT♥3=
7.7%Round 21🇮🇱 ISRAEL182♥♠3+1
3.8%Round 23🇭🇰 HONG KONG CHINA257♠♥3-1
0.0%Round 19🇺🇸 USA2124♥♣6-2
0.0%Round 20🇳🇱 NETHERLANDS U16143NT♦2+2
0.0%Round 23🇭🇰 HONG KONG CHINA245♥x♠K-3
0.0%Round 25🇨🇳 CHINA296NT♣4=