🇨🇳 TANG Renjie · China

16rank
+57.5Butler · 140 bds
+0.41per board
±4.6swing
+0.49adjusted /bd
Butler per round: -8.4 1.5 -1.5 15.8 20.5 2.5 -1.7 -4.4 -23.6 -9.9 11.9 23.6 -1.5 32.7by round

Strength of schedule: opponents averaged +0.08/bd (a tough draw) → opponent-adjusted +0.49/bd

By role: declaring +0.90/bd (63) · defending +0.01/bd (77)

By vulnerability: not vulnerable +0.41/bd (140)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Y.JiangK.Ellingsen – H.EideOpen10-8.4-0.84·
Round 2Y.JiangP.Hao – H.LeeClosed10+1.5+0.15·
Round 3Y.JiangM.Boecker – P.GruenkeOpen10-1.5-0.15·
Round 4Y.JiangG.Robertson – T.PaskeClosed10+15.8+1.58·
Round 5Y.JiangI.Gronkvist – M.GronkvistOpen10+20.5+2.05·
Round 6Y.JiangR.Philipsen – R.Van LeeuwenClosed10+2.5+0.25·
Round 8Y.JiangT.Jochymski – W.KazmierczakClosed10-1.7-0.17·
Round 9Y.JiangA.Rizzo – M.GreenClosed10-4.4-0.44·
Round 10Y.JiangS.Huang – M.LuoOpen10-23.6-2.36·
Round 11Y.JiangZ.Wagner – K.LazarClosed10-9.9-0.99·
Round 12Y.JiangE.Du Corail – P.CotreauOpen10+11.9+1.19·
Round 13Y.JiangM.Henbest – L.GinnanOpen10+23.6+2.36·
Round 14Y.JiangO.Tusher – G.GerstnerClosed10-1.5-0.15·
Round 15Y.JiangJ.Stern – J.PatchettOpen10+32.7+3.27·

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
+11.1Round 2🇹🇼 Chinese Taipei193N♥3-1·
+10.7Round 15🇺🇸 USA 1196♥♥3-1·
+10.3Round 2🇹🇼 Chinese Taipei184♠♦K-1·
+9.7Round 15🇺🇸 USA 1206♦x♥8-1·
+9.5Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England23N♠2+1·
+9.5Round 10🇨🇦 Canada175♦♣5-2·
+9.2Round 13🇦🇺 Australia174♠x♦K-1·
+8.9Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England54♠♣8=·
+8.6Round 5🇸🇪 Sweden234♠x♦A-2·
+7.5Round 9🇺🇸 USA 293N♦9=·
+7.3Round 11🇭🇺 Hungary234♠♣6+1·
+7.1Round 5🇸🇪 Sweden214♠♣6+1·
+7.1Round 13🇦🇺 Australia116♠♥K-3·
+6.9Round 11🇭🇺 Hungary244♠♠2=·
+6.9Round 15🇺🇸 USA 1154♥♠9=·
+6.8Round 6🇳🇱 Netherlands56♦x♠A-1·
+6.5Round 9🇺🇸 USA 243♥♣A-1·
+6.3Round 15🇺🇸 USA 1116♣x♦A-1·
+5.6Round 8🇵🇱 Poland282♥♠J+1·
+5.5Round 3🇩🇪 Germany245♥♣Q-2·
+5.4Round 8🇵🇱 Poland292N♠A=·
+5.3Round 1🇳🇴 Norway73♣♦K-1·
+4.5Round 13🇦🇺 Australia203N♠J-3·
+4.2Round 3🇩🇪 Germany233♦♦3+1·
+4.2Round 3🇩🇪 Germany252♠♠2+2·
+4.2Round 5🇸🇪 Sweden263N♠4=·
+4.1Round 14🇮🇱 Israel83N♠J-1·
+4.0Round 12🇫🇷 France82♠♥A+3·
+3.9Round 13🇦🇺 Australia133N♣3-2·
+3.7Round 14🇮🇱 Israel104♥♠8=·
+3.5Round 3🇩🇪 Germany284♠♥2+1·
+3.3Round 1🇳🇴 Norway42♠♥3-1·
+3.3Round 11🇭🇺 Hungary284♠♠6-1·
+2.9Round 2🇹🇼 Chinese Taipei151N♦J+1·
+2.9Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England14♥♣Q-3·
+2.9Round 5🇸🇪 Sweden293♣♠8+1·
+2.9Round 12🇫🇷 France55♣x♥A-2·
+2.6Round 12🇫🇷 France43N♦6+2·
+2.3Round 10🇨🇦 Canada124♥♣A-2·
+2.1Round 5🇸🇪 Sweden303♠♣J-2·
+2.1Round 14🇮🇱 Israel15♦♣K=·
+2.0Round 9🇺🇸 USA 252♦♠K=·
+1.9Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England93N♠8+2·
+1.9Round 12🇫🇷 France92♦♦A+1·
+1.8Round 12🇫🇷 France72♠♦3=·
+1.8Round 12🇫🇷 France102N♠A=·
+1.7Round 6🇳🇱 Netherlands61N♥T-2·
+1.5Round 8🇵🇱 Poland304♠♦K+2·
+1.4Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England32♥♠4+1·
+1.4Round 8🇵🇱 Poland243N♥8=·
+1.3Round 1🇳🇴 Norway23N♠J+1·
+1.3Round 1🇳🇴 Norway52♠♠2-1·
+1.3Round 13🇦🇺 Australia164♠♦2=·
+1.3Round 13🇦🇺 Australia183♥♦9+1·
+1.2Round 8🇵🇱 Poland215♦♠K+1·
+1.1Round 5🇸🇪 Sweden222♥♣J-2·
+1.1Round 14🇮🇱 Israel74♥♦6+1·
+1.1Round 14🇮🇱 Israel92♠♣A=·
+1.1Round 15🇺🇸 USA 1173N♥T=·
+1.0Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England83♦♣2+1·
+0.9Round 1🇳🇴 Norway34♠♣Q+2·
+0.9Round 2🇹🇼 Chinese Taipei173N♠6+1·
+0.9Round 15🇺🇸 USA 1122♠♣5+1·
+0.8Round 12🇫🇷 France12N♠7=·
+0.7Round 6🇳🇱 Netherlands73N♠4=·
+0.7Round 12🇫🇷 France64N♠5+2·
+0.7Round 15🇺🇸 USA 1144♠♥3+1·
+0.6Round 6🇳🇱 Netherlands34♠♥J+1·
+0.5Round 3🇩🇪 Germany225♣♦3=·
+0.5Round 9🇺🇸 USA 2101N♥Q-1·
+0.5Round 10🇨🇦 Canada162♦♦4+2·
+0.3Round 5🇸🇪 Sweden243♦♣A=·
+0.3Round 9🇺🇸 USA 273N♦J+1·
+0.3Round 10🇨🇦 Canada181N♥2=·
+0.1Round 5🇸🇪 Sweden284♠♦K=·
+0.1Round 6🇳🇱 Netherlands101♦♥6-1·
-0.1Round 1🇳🇴 Norway12N♠3=·
-0.1Round 1🇳🇴 Norway103♦♣2=·
-0.1Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England102♥♣8-1·
-0.1Round 11🇭🇺 Hungary253N♠5-1·
-0.1Round 13🇦🇺 Australia194♠♦4+1·
-0.1Round 15🇺🇸 USA 1163N♦J=·
-0.2Round 6🇳🇱 Netherlands23N♥3+2·
-0.3Round 2🇹🇼 Chinese Taipei112♠♣K+1·
-0.3Round 13🇦🇺 Australia153N♠4+1·
-0.5Round 8🇵🇱 Poland253♥♦5-1·
-0.5Round 11🇭🇺 Hungary222♠♥6+1·
-0.6Round 12🇫🇷 France25♣♣2-1·
-0.7Round 8🇵🇱 Poland273♦♥A=·
-0.7Round 10🇨🇦 Canada154♥♣4+1·
-0.8Round 9🇺🇸 USA 234♠♣2+1·
-0.8Round 11🇭🇺 Hungary302♠♣2+1·
-1.0Round 5🇸🇪 Sweden274♠♦8-2·
-1.0Round 6🇳🇱 Netherlands12N♠4-1·
-1.3Round 2🇹🇼 Chinese Taipei123♠♦5=·
-1.3Round 13🇦🇺 Australia123♠♥K+2·
-1.4Round 14🇮🇱 Israel24♠♦4-1·
-1.6Round 6🇳🇱 Netherlands43♦x♥A-1·
-1.6Round 8🇵🇱 Poland224♠♥A+2·
-1.6Round 10🇨🇦 Canada141N♥6-1·
-1.7Round 3🇩🇪 Germany214♠♣5=·
-1.7Round 9🇺🇸 USA 286♣♦Q=·
-1.7Round 15🇺🇸 USA 1136N♦6+1·
-1.8Round 15🇺🇸 USA 1181N♦5+2·
-1.9Round 14🇮🇱 Israel66♠♠9+1·
-2.0Round 13🇦🇺 Australia144♥♠K=·
-2.1Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England41N♥J=·
-2.1Round 6🇳🇱 Netherlands92♣♦T=·
-2.2Round 11🇭🇺 Hungary212♠♦3=·
-2.3Round 3🇩🇪 Germany273♠♦4=·
-2.3Round 9🇺🇸 USA 214♠♦3-1·
-2.3Round 14🇮🇱 Israel54♠♥J+1·
-2.5Round 6🇳🇱 Netherlands86♥♣4=·
-2.5Round 10🇨🇦 Canada133N♠T+2·
-2.6Round 14🇮🇱 Israel44♠♥Q+1·
-2.8Round 2🇹🇼 Chinese Taipei166♠♥A+1·
-3.1Round 3🇩🇪 Germany264♥♦A-1·
-3.5Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England71N♠A=·
-3.6Round 3🇩🇪 Germany303♥♦8=·
-3.9Round 2🇹🇼 Chinese Taipei134N♦6=·
-4.0Round 12🇫🇷 France33N♦Q=·
-4.1Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 England63N♠J=·
-4.5Round 2🇹🇼 Chinese Taipei203N♠3+1·
-4.8Round 11🇭🇺 Hungary263N♣2+1·
-4.9Round 5🇸🇪 Sweden253N♠5+1·
-5.2Round 1🇳🇴 Norway94♠♠3=·
-5.4Round 1🇳🇴 Norway84♠♦3=·
-5.4Round 14🇮🇱 Israel33N♦K-4·
-6.9Round 8🇵🇱 Poland234♥♠7+2·
-7.1Round 8🇵🇱 Poland264♥♣5=·
-8.1Round 9🇺🇸 USA 264♥x♣2+1·
-8.3Round 9🇺🇸 USA 226♥x♦2-1·
-8.7Round 3🇩🇪 Germany296♥x♣4-2·
-9.1Round 11🇭🇺 Hungary275♥x♦K-3·
-9.7Round 1🇳🇴 Norway63N♥T+3·
-9.9Round 11🇭🇺 Hungary296N♠6=·
-10.0Round 10🇨🇦 Canada193N♠6=·
-10.3Round 10🇨🇦 Canada117N♥6=·
-10.9Round 2🇹🇼 Chinese Taipei144♠x♥A=·
-11.1Round 10🇨🇦 Canada204♥x♦K-3·