🇩🇪 SCHWERDT Christian · GERMANY

115rank
-30.4Butler · 220 bds
-0.14per board
±4.2swing
-0.48vs par /bd · #136/175
-0.13adjusted /bd
Butler per round: 2.6 5.3 -9.5 2.5 1 -13.5 -14.7 2.7 2.8 16.2 6.7 3.7 -9.9 -5.8 -6.6 12.7 -5.8 -8 -6.6 -3 7.6 -10.8by round

vs par split: bidding -0.64 · play +0.24

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted -0.13/bd

Card play — on target: opening leads 77.1% #141 of 175 · declarer play 76.9% #100 of 175 · defence 83.1% #143 of 175

Card play by contract type — on target
vs NTvs a suit
Opening leads·77.1% (35)
Declarer play·76.9% (39)
Defence·83.1% (71)

Opening leads by suit led: ♠ 33.3% (3) · ♥ 87.5% (8) · ♦ 72.7% (11) · ♣ 84.6% (13)

vs par by strain: a suit -0.40 (148)

vs par by level: part-score +0.00 (63) · game -0.63 (73) · slam -1.08 (12)

By role: declaring -0.01/bd (-2.63 vs par · 116) · defending -0.34/bd (+1.88 vs par · 102)

By vulnerability: vulnerable -0.60/bd (-0.91 vs par · 112) · not vulnerable +0.34/bd (-0.04 vs par · 108)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.LindeG.Rus – M.SenkClosed10+2.6+0.26+1.00
Round 2J.LindeJ.Balasovs – U.BethersOpen10+5.3+0.53-3.80
Round 4J.LindeT.Ratcliff – J.PottageOpen10-9.5-0.95-1.30
Round 5J.LindeD.Peden – J.HayOpen10+2.5+0.25+3.70
Round 7J.LindeW.Olanski – V.VainikonisClosed10+1.0+0.10+0.40
Round 9J.LindeV.Dragan – V.ZubanClosed10-13.5-1.35-4.10
Round 10J.LindeD.Danailov – G.KarakolevClosed10-14.7-1.47-2.10
Round 12J.LindeN.Delimpaltadakis – P.KaramanlisOpen10+2.7+0.27-1.20
Round 13J.LindeC.Lucas – C.PimentaClosed10+2.8+0.28-0.30
Round 15J.LindeP.Goncalves – R.GomezOpen10+16.2+1.62+0.00
Round 16J.LindeJ.Aava – M.MirmeClosed10+6.7+0.67+2.40
Round 17J.LindeC.Szabo – B.SzegediClosed10+3.7+0.37+0.40
Round 19J.LindeY.Khyuppenen – V.KholomeevClosed10-9.9-0.99+0.30
Round 21J.LindeB.Nab – B.DrijverClosed10-5.8-0.58+1.70
Round 23J.LindeJ.Rombaut – C.LorenziniClosed10-6.6-0.66-1.60
Round 24J.LindeF.Fantoni – B.ManciniClosed0+0.0+0.00·
Round 25J.LindeB.Drijver – S.BrinkClosed10+12.7+1.27+0.00
Round 26J.LindeB.Jonsson – R.MagnussonOpen10-5.8-0.58-1.80
Round 27J.LindeA.Levin – J.RollClosed10-8.0-0.80+0.50
Round 28J.LindeJ.Carroll – M.MoranClosed10-6.6-0.66-5.40
Round 29J.LindeS.Golebiowski – J.PatreuhaClosed10-3.0-0.30-0.40
Round 30J.LindeT.Aa – A.LivgardOpen10+7.6+0.76+2.10
Round 31J.LindeD.Bakhshi – T.TownsendClosed10-10.8-1.08-1.10

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
+15.7Round 9🇺🇦 UKRAINE237♠♠2-1+17
+11.9Round 15🇪🇸 SPAIN286♠♥A-1+13
+10.4Round 25🇨🇭 SWITZERLAND24♥x♥4=+10
+8.8Round 1🇸🇮 SLOVENIA74♥♦K-1+12
+8.4Round 17🇭🇺 HUNGARY135♣x♥A=+4
+8.2Round 2🇱🇻 LATVIA175♦x♠5=+4
+7.9Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND146♠♣9=+0
+7.8Round 28🇮🇪 IRELAND35♦♣6=+0
+7.5Round 12🇬🇷 GREECE253N♠5-1+10
+7.1Round 16🇪🇪 ESTONIA34♦♠6+3+14
+6.2Round 27🇮🇱 ISRAEL254♠♣9=+0
+6.1Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES102♦♥2-2+7
+5.9Round 15🇪🇸 SPAIN242♣x♦K+1+9
+5.6Round 27🇮🇱 ISRAEL303N♠4+2+8
+5.3Round 7🇱🇹 LITHUANIA44♥♥5-1+12
+5.3Round 12🇬🇷 GREECE303N♦6+1+1
+5.0Round 1🇸🇮 SLOVENIA103N♠6+1+0
+4.9Round 29🇵🇱 POLAND144♠♦2-1+5
+4.9Round 29🇵🇱 POLAND164♠♥3-2+6
+4.6Round 13🇵🇹 PORTUGAL14N♠9+1+0
+4.6Round 21🇳🇱 NETHERLANDS234♠♥K-1+12
+4.6Round 30🇳🇴 NORWAY283N♠6+3+1
+4.5Round 16🇪🇪 ESTONIA104♥♦3-2+8
+4.4Round 10🇧🇬 BULGARIA94♠♥A-2+12
+4.4Round 25🇨🇭 SWITZERLAND54♠x♣Q=+12
+4.3Round 30🇳🇴 NORWAY223♠♥3+1+7
+4.2Round 23🇫🇷 FRANCE184♠♥K+1+1
+4.2Round 25🇨🇭 SWITZERLAND64♣♥10-1+4
+4.0Round 13🇵🇹 PORTUGAL22♣♥5=+2
+4.0Round 21🇳🇱 NETHERLANDS303♠♥5-1+9
+4.0Round 28🇮🇪 IRELAND21N♣4=+5
+3.9Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND203N♠K+4+17
+3.9Round 30🇳🇴 NORWAY304♠x♥A-2+11
+3.8Round 16🇪🇪 ESTONIA83N♦10=-1
+3.8Round 19🇷🇺 RUSSIA43♣♣2=+6
+3.7Round 1🇸🇮 SLOVENIA92♥♦A+1+0
+3.7Round 16🇪🇪 ESTONIA11N♣2-1+4
+3.7Round 17🇭🇺 HUNGARY163N♣Q-1+5
+3.7Round 23🇫🇷 FRANCE194♠x♣A-2+5
+3.7Round 29🇵🇱 POLAND123♦♠8=+5
+3.6Round 1🇸🇮 SLOVENIA34♥♠6-1+11
+3.6Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES44♣♠2=+1
+3.5Round 30🇳🇴 NORWAY273♥♦A-1+8
+3.4Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES13N♥3=+0
+3.4Round 13🇵🇹 PORTUGAL43♣♣3=+6
+3.3Round 17🇭🇺 HUNGARY143N♦10+3+14
+3.3Round 17🇭🇺 HUNGARY193♥♠K+1-4
+3.2Round 26🇮🇸 ICELAND194♥♣A-2+8
+3.1Round 9🇺🇦 UKRAINE276N♦6=+0
+3.0Round 7🇱🇹 LITHUANIA34♠x♦10-3+4
+3.0Round 23🇫🇷 FRANCE114♠♣9+2-11
+3.0Round 25🇨🇭 SWITZERLAND13N♠Q+1-11
+2.9Round 15🇪🇸 SPAIN22Pass+4
+2.8Round 10🇧🇬 BULGARIA72♠♣6-1+0
+2.7Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND3Pass+3
+2.4Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND176N♠10+1+11
+2.3Round 2🇱🇻 LATVIA144♥♦7+3+2
+2.3Round 12🇬🇷 GREECE283♦♣A-1-1
+2.2Round 21🇳🇱 NETHERLANDS281N♦8+1+0
+2.1Round 25🇨🇭 SWITZERLAND31N♠4-4+3
+2.0Round 30🇳🇴 NORWAY252♣♥10+1+5
+1.9Round 2🇱🇻 LATVIA204♥♠7=+0
+1.9Round 9🇺🇦 UKRAINE284♠x♦J+1-12
+1.9Round 12🇬🇷 GREECE275♥x♦K-1-5
+1.9Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND22♥♣2=-1
+1.9Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND55♦♣A-1+5
+1.8Round 26🇮🇸 ICELAND202♦♥5=+11
+1.7Round 28🇮🇪 IRELAND53♦♠K=-1
+1.6Round 21🇳🇱 NETHERLANDS244♠♠3+2+1
+1.5Round 17🇭🇺 HUNGARY173♦♣A+2+7
+1.4Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES82♠♥A=+0
+1.4Round 7🇱🇹 LITHUANIA64♥♣J=+0
+1.4Round 17🇭🇺 HUNGARY154♥♠K+1+0
+1.3Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND133N♦7+1+11
+1.3Round 16🇪🇪 ESTONIA64♦♠K=+0
+1.2Round 2🇱🇻 LATVIA133♦♣K=-10
+1.2Round 16🇪🇪 ESTONIA53N♣4+2+1
+1.2Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84♥♣4-1-2
+1.1Round 10🇧🇬 BULGARIA14♠♦K-1+10
+1.1Round 15🇪🇸 SPAIN231♠♦4-1+0
+1.0Round 25🇨🇭 SWITZERLAND102♠♥3=-1
+0.9Round 7🇱🇹 LITHUANIA55♣♦Q=+0
+0.9Round 13🇵🇹 PORTUGAL101N♥Q+1+0
+0.9Round 16🇪🇪 ESTONIA23♦♥4+1+7
+0.9Round 19🇷🇺 RUSSIA34♠♠4+2+11
+0.8Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND194♥♥4=+0
+0.8Round 12🇬🇷 GREECE233♥♣Q=+0
+0.8Round 15🇪🇸 SPAIN273♥♣J+1-6
+0.7Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES53N♦9+2+2
+0.7Round 15🇪🇸 SPAIN303♦♠3=+0
+0.7Round 27🇮🇱 ISRAEL273♣♥7=-1
+0.6Round 21🇳🇱 NETHERLANDS293N♥7+1-1
+0.6Round 30🇳🇴 NORWAY263N♠8+1+0
+0.5Round 23🇫🇷 FRANCE144♠♦3-1+5
+0.5Round 26🇮🇸 ICELAND165♦♣Q=-11
+0.4Round 2🇱🇻 LATVIA183N♣4+2-2
+0.4Round 28🇮🇪 IRELAND42♥♣4=-9
+0.4Round 28🇮🇪 IRELAND82♥♣J+1-1
+0.3Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND163N♦6+1+0
+0.3Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND63N♠8=+0
+0.2Round 17🇭🇺 HUNGARY184♣x♦A-1+0
+0.2Round 25🇨🇭 SWITZERLAND44♠♦K+1+0
+0.2Round 28🇮🇪 IRELAND61N♦Q-1+0
+0.1Round 2🇱🇻 LATVIA151N♠Q+2-10
+0.1Round 19🇷🇺 RUSSIA52N♣4=+11
+0.0Round 7🇱🇹 LITHUANIA74♠♠8=+0
+0.0Round 7🇱🇹 LITHUANIA84♥♠K=+0
+0.0Round 7🇱🇹 LITHUANIA103♣♦6-1+1
+0.0Round 10🇧🇬 BULGARIA44♥♦7+2-13
+0.0Round 13🇵🇹 PORTUGAL63♥♠K=+10
+0.0Round 13🇵🇹 PORTUGAL92♠♦5+1+0
+0.0Round 21🇳🇱 NETHERLANDS264♥♦J+1+0
-0.0Round 27🇮🇱 ISRAEL293N♥3+2+13
+0.0Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43♠♣Q-1+5
-0.1Round 15🇪🇸 SPAIN254♠♣6+1-13
-0.1Round 19🇷🇺 RUSSIA23N♥8+3-11
-0.1Round 19🇷🇺 RUSSIA93♥♠A-2-3
-0.1Round 26🇮🇸 ICELAND113♦♣J-1-4
-0.2Round 23🇫🇷 FRANCE174♥♣2+1+0
-0.2Round 26🇮🇸 ICELAND153N♦4+1+0
-0.3Round 25🇨🇭 SWITZERLAND74♠♥A=-3
-0.3Round 26🇮🇸 ICELAND123N♦4+2-13
-0.3Round 29🇵🇱 POLAND171N♠Q+1+0
-0.4Round 19🇷🇺 RUSSIA102♥♦6=+1
-0.5Round 2🇱🇻 LATVIA194♥♠A=-1
-0.5Round 26🇮🇸 ICELAND144♠♦A=+1
-0.5Round 28🇮🇪 IRELAND11N♠7=-8
-0.6Round 9🇺🇦 UKRAINE291N♣2=+1
-0.6Round 27🇮🇱 ISRAEL231N♦8+2+10
-0.7Round 12🇬🇷 GREECE261N♠3-1+0
-0.8Round 27🇮🇱 ISRAEL215♦♣9=-5
-0.9Round 1🇸🇮 SLOVENIA53N♥Q=+2
-0.9Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES94♠♦K-3+3
-0.9Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND182♠♦J=+0
-0.9Round 23🇫🇷 FRANCE161N♠Q+1+1
-0.9Round 30🇳🇴 NORWAY234♥♣4+1+0
-0.9Round 30🇳🇴 NORWAY243N♠6+1+0
-1.1Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND153N♥Q+2-1
-1.2Round 1🇸🇮 SLOVENIA81N♠3+1-1
-1.3Round 10🇧🇬 BULGARIA21N♣6-1+0
-1.3Round 13🇵🇹 PORTUGAL31N♠9+1+0
-1.3Round 27🇮🇱 ISRAEL221N♠2=-2
-1.4Round 2🇱🇻 LATVIA112N♦7-1-4
-1.5Round 13🇵🇹 PORTUGAL82♠♥Q-1-2
-1.6Round 7🇱🇹 LITHUANIA96♣♠K=+0
-1.6Round 10🇧🇬 BULGARIA34♠♥K+1+0
-1.6Round 12🇬🇷 GREECE243N♥2+1+0
-1.7Round 10🇧🇬 BULGARIA82♠♣K+1-1
-1.7Round 15🇪🇸 SPAIN292♠♥2+1+0
-1.8Round 10🇧🇬 BULGARIA103N♦A+2+0
-1.8Round 16🇪🇪 ESTONIA94♥♣K-1-5
-1.8Round 26🇮🇸 ICELAND133N♥8+2+0
-1.8Round 29🇵🇱 POLAND155♠♥K+1-1
-1.8Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠♥K-2-6
-1.9Round 29🇵🇱 POLAND201N♠J=-5
-1.9Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND72♥♦J+1+0
-2.0Round 19🇷🇺 RUSSIA74♥♦A+1-1
-2.2Round 15🇪🇸 SPAIN211Nx♦6-1+0
-2.2Round 23🇫🇷 FRANCE203N♥10=+1
-2.3Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES33N♣6=+2
-2.3Round 21🇳🇱 NETHERLANDS222♦♥A=+1
-2.5Round 29🇵🇱 POLAND185♠♣7-2-7
-2.6Round 9🇺🇦 UKRAINE301♣♣Q-1-4
-2.6Round 19🇷🇺 RUSSIA82♥♣5=+1
-2.8Round 29🇵🇱 POLAND193N♠9-2-8
-2.9Round 12🇬🇷 GREECE293N♥Q=+1
-2.9Round 19🇷🇺 RUSSIA61N♠7=-5
-3.0Round 13🇵🇹 PORTUGAL73♣♠8+1-11
-3.1Round 2🇱🇻 LATVIA164♠♥K-1-5
-3.1Round 12🇬🇷 GREECE215♣♥7=-7
-3.1Round 15🇪🇸 SPAIN262♠♥9+1-7
-3.1Round 21🇳🇱 NETHERLANDS273♣♥4+1+0
-3.2Round 27🇮🇱 ISRAEL244♥♣2+1+0
-3.3Round 1🇸🇮 SLOVENIA14♥♠J-2-5
-3.4Round 1🇸🇮 SLOVENIA62♣♦K-2-3
-3.4Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES64♠♣A-1-6
-3.4Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND114♠♥7+1-1
-3.4Round 28🇮🇪 IRELAND94♠♦10+2-17
-3.4Round 30🇳🇴 NORWAY212♦♣A=+1
-3.5Round 23🇫🇷 FRANCE124♥♣6=-11
-3.6Round 16🇪🇪 ESTONIA42♦♥4=-6
-3.6Round 29🇵🇱 POLAND116♦♣J=+2
-3.6Round 29🇵🇱 POLAND133♦♣3+2-1
-3.7Round 25🇨🇭 SWITZERLAND94♥♣Q-2-3
-3.8Round 2🇱🇻 LATVIA124♥♣9-1-12
-3.8Round 7🇱🇹 LITHUANIA14♥♦8=-8
-4.0Round 26🇮🇸 ICELAND175♣♦4-1-5
-4.0Round 27🇮🇱 ISRAEL264♠♥3-1-6
-4.1Round 9🇺🇦 UKRAINE213Nx♣A-1-11
-4.1Round 9🇺🇦 UKRAINE223♥♦10-1-5
-4.1Round 17🇭🇺 HUNGARY113N♠3+1+0
-4.2Round 7🇱🇹 LITHUANIA22♠♥4=-5
-4.3Round 13🇵🇹 PORTUGAL55♦x♥A-1-8
-4.3Round 17🇭🇺 HUNGARY124♥♦2-1-5
-4.4Round 1🇸🇮 SLOVENIA23N♥3=+1
-4.4Round 10🇧🇬 BULGARIA63N♥3+2-14
-4.4Round 21🇳🇱 NETHERLANDS252N♦8-1-5
-4.4Round 26🇮🇸 ICELAND182♠♣9-3-5
-4.5Round 23🇫🇷 FRANCE153♣♦8+1-7
-5.3Round 1🇸🇮 SLOVENIA44♣♣Q=-7
-5.9Round 28🇮🇪 IRELAND74♠♦K=-10
-6.1Round 30🇳🇴 NORWAY293N♦2-1-12
-6.3Round 9🇺🇦 UKRAINE262♦♥2=-11
-6.5Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND106♥♦A=-8
-6.6Round 19🇷🇺 RUSSIA13N♣3+1-7
-6.7Round 23🇫🇷 FRANCE135♣♦A=+0
-6.8Round 12🇬🇷 GREECE223♥♥9-1-11
-7.9Round 9🇺🇦 UKRAINE244♥♠K-1-4
-8.1Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES73N♣J-1-12
-8.6Round 9🇺🇦 UKRAINE254♠♣A-1-12
-8.6Round 25🇨🇭 SWITZERLAND86♠♣K+1-11
-8.6Round 31🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13N♥5-3-7
-8.7Round 5🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND126♦♣A=+0
-9.0Round 21🇳🇱 NETHERLANDS217♥♥5=+0
-9.7Round 17🇭🇺 HUNGARY204N♥4+2-17
-10.0Round 4🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES23N♥4=-10
-10.4Round 16🇪🇪 ESTONIA76♦♣3=+2
-10.6Round 27🇮🇱 ISRAEL283N♦J-1-12
-11.3Round 28🇮🇪 IRELAND106♠♥J-1-13
-12.2Round 10🇧🇬 BULGARIA56♦♠2-1-15