🇮🇸 JONSSON Thorlakur · ICELAND

13rank
+139.6Butler · 240 bds
+0.58per board
±4.3swing
+0.64vs par /bd · #19/130
+0.66adjusted /bd
Butler per round: 30.4 -4.6 5.1 -14.9 9.6 47.8 33.6 21 -3.8 21.5 -30.8 5 12.3 17.8 -10.4by round

vs par split: bidding +0.54 · play +0.24

Strength of schedule: opponents averaged +0.08/bd (a tough draw) → opponent-adjusted +0.66/bd

Card play — on target: opening leads 79.2% #75 of 130 · declarer play 84.6% #11 of 130 · defence 84.9% #97 of 130

Card play by contract type — on target
vs NTvs a suit
Opening leads61.5% (13)85.7% (35)
Declarer play85.7% (14)84.2% (38)
Defence82.4% (17)85.5% (76)

Opening leads by suit led: ♠ 85.7% (14) · ♥ 78.6% (14) · ♦ 90.9% (11) · ♣ 55.6% (9)

vs par by strain: NT +0.03 (40) · a suit +0.97 (158)

vs par by level: part-score -0.09 (66) · game +1.58 (114) · slam -1.06 (18)

By role: declaring +0.87/bd (-1.02 vs par · 127) · defending +0.26/bd (+2.50 vs par · 113)

By vulnerability: vulnerable +0.57/bd (-0.01 vs par · 120) · not vulnerable +0.59/bd (+1.28 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.BaldurssonP.Bertheau – F.NystromClosed16+30.4+1.90+0.12
Round 3J.BaldurssonD.Brenner – M.Castello BrancoOpen16-4.6-0.29+2.44
Round 4J.BaldurssonS.Weinstein – B.LevinOpen16+5.1+0.32-0.56
Round 6J.BaldurssonA.Versace – L.LauriaOpen16-14.9-0.93-0.19
Round 7J.BaldurssonM.Shi – X.HouOpen16+9.6+0.60+1.25
Round 9J.BaldurssonK.Furuta – H.KakuOpen16+47.8+2.99+2.94
Round 10J.BaldurssonH.Poon – C.LooOpen16+33.6+2.10+1.44
Round 12J.BaldurssonD.Baxter – D.LindopOpen16+21.0+1.31+0.44
Round 13J.BaldurssonT.Gheewala – R.GhaziOpen16-3.8-0.24+0.25
Round 15J.BaldurssonJ.Stefanov – V.AronovOpen16+21.5+1.34-0.25
Round 16J.BaldurssonS.De Wijs – B.MullerOpen16-30.8-1.93-1.12
Round 18J.BaldurssonE.Ginossar – R.PachtmanOpen16+5.0+0.31+1.31
Round 19J.BaldurssonB.Donde – R.StephensOpen16+12.3+0.77+1.00
Round 20J.BaldurssonP.Gawrys – J.KalitaClosed16+17.8+1.11+0.94
Round 21J.BaldurssonJ.Grue – J.LallOpen16-10.4-0.65-0.44

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
+14.9Round 20🇵🇱 POLAND235♦x♠4-3+16
+13.5Round 10🇸🇬 SINGAPORE324♠x♠3-4+12
+12.6Round 12🇨🇦 CANADA252♥♦K-1+13
+12.0Round 9🇯🇵 JAPAN136♣♦A=+13
+10.9Round 12🇨🇦 CANADA235♣x♠7=+11
+10.7Round 1🇸🇪 SWEDEN34♠♣6-4+11
+9.6Round 20🇵🇱 POLAND224♠♦2-1+6
+9.3Round 9🇯🇵 JAPAN106♥♦7=+0
+8.9Round 7🇨🇳 CHINA155♦♣8-1+14
+8.7Round 9🇯🇵 JAPAN124♠♣J=+3
+8.5Round 12🇨🇦 CANADA214♥♣A+1+8
+8.1Round 15🇧🇬 BULGARIA53♠♦K-1+10
+8.0Round 3🇧🇷 BRAZIL43NT♠7+1+12
+7.3Round 9🇯🇵 JAPAN144♣♠A-2+6
+7.3Round 12🇨🇦 CANADA194♥x♣K-1+8
+7.3Round 15🇧🇬 BULGARIA126♣♠2+1-2
+7.2Round 1🇸🇪 SWEDEN64♠x♣A+1+6
+7.0Round 20🇵🇱 POLAND285♣x♠J-1+0
+6.8Round 19🇿🇦 SOUTH AFRICA43NT♥5=+0
+6.7Round 4🇺🇸 USA 1233NT♠Q-2+8
+6.6Round 9🇯🇵 JAPAN54♥♦A=+10
+6.2Round 10🇸🇬 SINGAPORE303NT♥2-1+8
+6.1Round 21🇺🇸 USA 213N♣Q=+6
+6.0Round 9🇯🇵 JAPAN21N♥Q+3+6
+6.0Round 10🇸🇬 SINGAPORE173NT♣9=+0
+6.0Round 21🇺🇸 USA 263N♥4-1+6
+5.9Round 7🇨🇳 CHINA14♠♦T=+8
+5.8Round 18🇮🇱 ISRAEL324♥♦K=+11
+5.7Round 10🇸🇬 SINGAPORE204♠♦10=+13
+5.7Round 19🇿🇦 SOUTH AFRICA117♠♣3=+0
+5.4Round 15🇧🇬 BULGARIA41N♦6+2+0
+5.4Round 18🇮🇱 ISRAEL235♦x♠4=+4
+5.4Round 20🇵🇱 POLAND325♣x♥J=+4
+5.3Round 10🇸🇬 SINGAPORE254♥♦3=+3
+4.3Round 3🇧🇷 BRAZIL64♠♥Q=+10
+4.3Round 7🇨🇳 CHINA164♥x♦3-3+9
+4.3Round 19🇿🇦 SOUTH AFRICA144♣♥J-2+6
+4.2Round 1🇸🇪 SWEDEN53N♠4+1+0
+4.0Round 1🇸🇪 SWEDEN96♠♠J=+0
+4.0Round 9🇯🇵 JAPAN65♣x♦K-4+12
+4.0Round 15🇧🇬 BULGARIA102♠♣7-2+2
+3.9Round 19🇿🇦 SOUTH AFRICA104♠♥A-2+8
+3.7Round 4🇺🇸 USA 1225♠x♥5-2+11
+3.7Round 7🇨🇳 CHINA74♠♥2-1+3
+3.6Round 19🇿🇦 SOUTH AFRICA23NT♠Q-4+7
+3.5Round 4🇺🇸 USA 1204♥♠A+1+0
+3.4Round 6🇮🇹 ITALY214♠♣Q-2+6
+3.3Round 7🇨🇳 CHINA104♥♣T=+0
+3.2Round 10🇸🇬 SINGAPORE213NT♥J+2+2
+3.2Round 16🇳🇱 NETHERLANDS293♦♦5-1+0
+3.1Round 1🇸🇪 SWEDEN46♦♦T=+0
+3.1Round 20🇵🇱 POLAND313♦♦4+1+1
+3.0Round 1🇸🇪 SWEDEN13♣♦6=-1
+3.0Round 4🇺🇸 USA 1304♠♥A=+0
+3.0Round 16🇳🇱 NETHERLANDS201N♣2-2-9
+3.0Round 18🇮🇱 ISRAEL193N♠3-1+12
+3.0Round 19🇿🇦 SOUTH AFRICA55♠x♠6-3+7
+2.9Round 15🇧🇬 BULGARIA23♦♥K-1+2
+2.9Round 18🇮🇱 ISRAEL243♥♦K=+0
+2.8Round 1🇸🇪 SWEDEN113N♠4+1+1
+2.8Round 18🇮🇱 ISRAEL171N♠Q+2+2
+2.7Round 10🇸🇬 SINGAPORE294♠♣6=+0
+2.5Round 9🇯🇵 JAPAN94♠♦6-2+13
+2.5Round 12🇨🇦 CANADA172♠♥A-2+0
+2.5Round 13🇵🇰 PAKISTAN73NT♥4+3+1
+2.5Round 20🇵🇱 POLAND184♠♥K-1+4
+2.5Round 21🇺🇸 USA 244♥♠K+1+4
+2.4Round 3🇧🇷 BRAZIL72♠♦2+2+1
+2.4Round 10🇸🇬 SINGAPORE192♠♥4-1+4
+2.4Round 12🇨🇦 CANADA184♥♦K+1+0
+2.4Round 12🇨🇦 CANADA314♣♥2=+0
+2.3Round 4🇺🇸 USA 1173NT♠J+3-11
+2.3Round 10🇸🇬 SINGAPORE232♠♠5+1+0
+2.2Round 13🇵🇰 PAKISTAN56♦♠4=+11
+2.0Round 12🇨🇦 CANADA203NT♣4+2+1
+2.0Round 13🇵🇰 PAKISTAN34♦♠K=+1
+2.0Round 15🇧🇬 BULGARIA134♠♦6-1-1
+2.0Round 16🇳🇱 NETHERLANDS223N♠Q+1+12
+2.0Round 18🇮🇱 ISRAEL304♥♠K+2+11
+2.0Round 20🇵🇱 POLAND193N♣T+1+0
+1.9Round 19🇿🇦 SOUTH AFRICA61NT♦7+1+0
+1.8Round 3🇧🇷 BRAZIL21NT♠2=+5
+1.8Round 3🇧🇷 BRAZIL103NT♦5-2+8
+1.7Round 4🇺🇸 USA 1183♠♦3+1+6
+1.6Round 12🇨🇦 CANADA243NT♠Q+1+0
+1.4Round 3🇧🇷 BRAZIL133♥♣K-1+6
+1.4Round 4🇺🇸 USA 1212♠♥5-3+1
+1.4Round 7🇨🇳 CHINA34♥♠2-1+5
+1.3Round 9🇯🇵 JAPAN13♣♣3+1+1
+1.3Round 13🇵🇰 PAKISTAN133NT♥K-1+12
+1.3Round 15🇧🇬 BULGARIA143♠♦9=+1
+1.3Round 16🇳🇱 NETHERLANDS274♥x♠4-1+6
+1.2Round 1🇸🇪 SWEDEN24♠♥A+1+4
+1.2Round 6🇮🇹 ITALY295♠♦7=-10
+1.2Round 13🇵🇰 PAKISTAN13NT♥2=+2
+1.1Round 4🇺🇸 USA 1195♠♥K+1+9
+1.1Round 21🇺🇸 USA 255♦♥K+1+11
+1.0Round 1🇸🇪 SWEDEN122♦♠5-1-2
+1.0Round 7🇨🇳 CHINA53♥♣K=+0
+1.0Round 18🇮🇱 ISRAEL274♥♠3+2-1
+0.9Round 6🇮🇹 ITALY283NT♥5=+0
+0.8Round 7🇨🇳 CHINA84♥♦A+1-11
+0.8Round 13🇵🇰 PAKISTAN101NT♣8+3-9
+0.8Round 15🇧🇬 BULGARIA82♣♥A-1-2
+0.8Round 19🇿🇦 SOUTH AFRICA93NT♦4=-1
+0.8Round 20🇵🇱 POLAND213N♠3+3+1
+0.8Round 20🇵🇱 POLAND304♣♣6-1+5
+0.8Round 21🇺🇸 USA 2111N♠5-1+3
+0.7Round 1🇸🇪 SWEDEN133N♠7+2-13
+0.7Round 6🇮🇹 ITALY184♥♣J+1+0
+0.7Round 9🇯🇵 JAPAN153N♠4+2+0
+0.7Round 19🇿🇦 SOUTH AFRICA121NT♠3-1-4
+0.6Round 3🇧🇷 BRAZIL56♣♦2+1+13
+0.6Round 15🇧🇬 BULGARIA33N♣2=+2
+0.6Round 15🇧🇬 BULGARIA165♦x♠4-1-7
+0.4Round 1🇸🇪 SWEDEN143NT♠2+2+10
+0.4Round 3🇧🇷 BRAZIL123NT♣6+1+1
+0.4Round 6🇮🇹 ITALY263N♥J+3+13
+0.4Round 10🇸🇬 SINGAPORE241NT♣Q+2+0
+0.4Round 10🇸🇬 SINGAPORE283♥♦A+1+8
+0.4Round 19🇿🇦 SOUTH AFRICA83♣♥A=+7
+0.4Round 19🇿🇦 SOUTH AFRICA134♥♠5=+1
+0.4Round 19🇿🇦 SOUTH AFRICA151NT♦5+2-2
+0.2Round 4🇺🇸 USA 1243NT♥4+1+1
+0.2Round 4🇺🇸 USA 1314♠♣A=+0
+0.2Round 6🇮🇹 ITALY253♣♦7+1+0
+0.1Round 4🇺🇸 USA 1261NT♦Q=+2
+0.1Round 13🇵🇰 PAKISTAN61♠♥9+1+0
+0.1Round 13🇵🇰 PAKISTAN164♠♣10=-1
+0.1Round 15🇧🇬 BULGARIA114♠♥8+1+0
+0.1Round 18🇮🇱 ISRAEL261N♣A-4-6
+0.0Round 3🇧🇷 BRAZIL34♥♠4-1+5
+0.0Round 6🇮🇹 ITALY194♠♥5=-1
-0.0Round 6🇮🇹 ITALY203N♣2-2+7
-0.0Round 7🇨🇳 CHINA24♠♣2-1-5
-0.0Round 13🇵🇰 PAKISTAN141NT♠5-1+4
-0.0Round 13🇵🇰 PAKISTAN154♠♥10=+0
-0.0Round 15🇧🇬 BULGARIA74♥♥5=+3
-0.0Round 16🇳🇱 NETHERLANDS314♠♣A+1+0
-0.0Round 18🇮🇱 ISRAEL223♥♣2-2+1
+0.0Round 18🇮🇱 ISRAEL294♠♣Q+1+0
+0.0Round 21🇺🇸 USA 2143N♠J+2+0
-0.1Round 3🇧🇷 BRAZIL14♠♣K-1-2
-0.1Round 3🇧🇷 BRAZIL142♠♣K-2+1
-0.1Round 13🇵🇰 PAKISTAN124♠♠2+1+0
-0.1Round 20🇵🇱 POLAND202♠♦A=-1
-0.2Round 6🇮🇹 ITALY236♠♦A=+0
-0.2Round 13🇵🇰 PAKISTAN113NT♠2=+0
-0.2Round 16🇳🇱 NETHERLANDS324♠♣6+1+0
-0.2Round 18🇮🇱 ISRAEL203N♥2+1+1
-0.3Round 12🇨🇦 CANADA294♠♣A=-1
-0.3Round 16🇳🇱 NETHERLANDS194♠♣4=-1
-0.4Round 6🇮🇹 ITALY222♥♦Q+1+0
-0.4Round 7🇨🇳 CHINA92♥x♠6-1+5
-0.4Round 16🇳🇱 NETHERLANDS305♣♥K=+11
-0.5Round 3🇧🇷 BRAZIL153NT♦9=-1
-0.5Round 21🇺🇸 USA 286♠♦A=+0
-0.6Round 7🇨🇳 CHINA146♠♣J=+0
-0.6Round 9🇯🇵 JAPAN33N♣Q=+1
-0.6Round 10🇸🇬 SINGAPORE273NT♣8+1+0
-0.6Round 16🇳🇱 NETHERLANDS243♠♦T-1-4
-0.6Round 18🇮🇱 ISRAEL182♥♠Q=+7
-0.7Round 1🇸🇪 SWEDEN153NT♠2+3-1
-0.8Round 1🇸🇪 SWEDEN71N♥7+1-10
-0.8Round 4🇺🇸 USA 1294♠♣2+1-13
-0.8Round 6🇮🇹 ITALY273N♣2+2+11
-0.8Round 13🇵🇰 PAKISTAN22♠♦5=-6
-1.0Round 15🇧🇬 BULGARIA154♥♣J+1-4
-1.1Round 1🇸🇪 SWEDEN164♠x♥4=-5
-1.1Round 9🇯🇵 JAPAN73N♠4=-10
-1.2Round 19🇿🇦 SOUTH AFRICA35♠♣A+1+11
-1.3Round 15🇧🇬 BULGARIA93♥♣3-1-2
-1.4Round 9🇯🇵 JAPAN113N♣2=+1
-1.4Round 10🇸🇬 SINGAPORE184♠♥J=+0
-1.4Round 10🇸🇬 SINGAPORE226♦♦2-1-15
-1.5Round 21🇺🇸 USA 291N♣Q-3+8
-1.5Round 21🇺🇸 USA 2163N♠K=-2
-1.6Round 7🇨🇳 CHINA112N♠3-1-4
-1.7Round 16🇳🇱 NETHERLANDS251N♥2-1+2
-1.7Round 20🇵🇱 POLAND253♦♠K-2-1
-1.7Round 21🇺🇸 USA 234♥♦J+1+0
-1.8Round 6🇮🇹 ITALY242♦♥7+1-5
-1.9Round 9🇯🇵 JAPAN83N♦4=+2
-1.9Round 9🇯🇵 JAPAN162♠♦2=-6
-2.0Round 6🇮🇹 ITALY324♠♣5+2-11
-2.1Round 1🇸🇪 SWEDEN83N♥A=+11
-2.1Round 18🇮🇱 ISRAEL253N♣3-2+0
-2.1Round 20🇵🇱 POLAND292♠♣J=+0
-2.1Round 21🇺🇸 USA 273♣♦J=-6
-2.2Round 3🇧🇷 BRAZIL92♥x♦7-2-2
-2.2Round 12🇨🇦 CANADA284♥♦10+1-1
-2.3Round 4🇺🇸 USA 1253NT♥J-2-5
-2.3Round 12🇨🇦 CANADA275♣♥5-2-6
-2.4Round 13🇵🇰 PAKISTAN95♣x♥3-1-6
-2.4Round 21🇺🇸 USA 2123♣♦4=-5
-2.5Round 7🇨🇳 CHINA122♥♦K-1-4
-2.6Round 7🇨🇳 CHINA63N♠3-2-7
-2.7Round 21🇺🇸 USA 2152♠♣A+1-6
-2.8Round 6🇮🇹 ITALY173NT♣7-1-5
-3.0Round 16🇳🇱 NETHERLANDS233♠♥A+1-1
-3.1Round 13🇵🇰 PAKISTAN86♥♠4=+0
-3.2Round 1🇸🇪 SWEDEN102♦♠T-2-9
-3.3Round 4🇺🇸 USA 1324♠♥4=+0
-3.3Round 15🇧🇬 BULGARIA63N♥3+3-1
-3.3Round 21🇺🇸 USA 2133N♦A-1-6
-3.5Round 7🇨🇳 CHINA42♥♦3+2+8
-3.6Round 12🇨🇦 CANADA302NT♠K-2+0
-3.7Round 9🇯🇵 JAPAN44♦♠3-1-5
-3.8Round 16🇳🇱 NETHERLANDS285♣♥J=+0
-4.1Round 19🇿🇦 SOUTH AFRICA76♣♣6=+0
-4.2Round 18🇮🇱 ISRAEL316N♦A=+0
-4.4Round 19🇿🇦 SOUTH AFRICA162NT♥8-1-12
-4.5Round 4🇺🇸 USA 1275♦♦6+1-11
-4.5Round 20🇵🇱 POLAND243N♥4+1-1
-4.6Round 16🇳🇱 NETHERLANDS213♥♠4+1+6
-4.7Round 3🇧🇷 BRAZIL86♥♦Q=+0
-4.8Round 10🇸🇬 SINGAPORE314♥♥2=+0
-4.8Round 12🇨🇦 CANADA323NT♦7-2-5
-4.8Round 20🇵🇱 POLAND175♦♠5=+0
-4.9Round 18🇮🇱 ISRAEL283N♥3-1-12
-5.2Round 16🇳🇱 NETHERLANDS183N♥J-4-10
-5.5Round 20🇵🇱 POLAND273N♠8-3-6
-5.6Round 3🇧🇷 BRAZIL113♥♠7=-6
-5.6Round 21🇺🇸 USA 223N♠9+3-13
-5.6Round 21🇺🇸 USA 2103♥♠A=-7
-5.9Round 6🇮🇹 ITALY303NT♣2=-3
-6.0Round 15🇧🇬 BULGARIA15♦x♠A-2-5
-6.0Round 18🇮🇱 ISRAEL216♥♠2-1-9
-6.3Round 10🇸🇬 SINGAPORE263NT♠2-1-12
-6.7Round 12🇨🇦 CANADA266♥♥4-1-13
-7.4Round 13🇵🇰 PAKISTAN41NT♠K-3-5
-7.8Round 6🇮🇹 ITALY315♥x♠K-1-5
-7.9Round 4🇺🇸 USA 1283NT♣3=-7
-8.5Round 7🇨🇳 CHINA134♠♦J+1-1
-9.3Round 12🇨🇦 CANADA224♠♣3=-8
-9.3Round 16🇳🇱 NETHERLANDS264♠♥J+2-13
-9.6Round 20🇵🇱 POLAND262♦x♣8=-13
-9.9Round 19🇿🇦 SOUTH AFRICA15♣x♦K=-12
-11.2Round 16🇳🇱 NETHERLANDS177♥♦5-1-17
-12.1Round 3🇧🇷 BRAZIL165♠♦2-2-12