VON SEIDA Ruud · TOSCA

470rank
-67.4Butler · 150 bds
-0.45per board
±4.6swing
-0.39vs par /bd · #395/535
-0.42adjusted /bd
Butler per round: 1 -15.9 17.9 -19.7 -11.3 29.8 3.8 11.9 -8.5 -6.1 -34.2 2.3 -8.8 -7.6 -22by round

vs par split: bidding -0.12 · play -0.30

Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted -0.42/bd

Card play — on target: opening leads 78.8% #239 of 534 · declarer play 73.0% #255 of 534 · defence 80.0% #448 of 535

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (10)78.3% (23)
Declarer play81.8% (11)69.2% (26)
Defence75.0% (20)82.0% (50)

Opening leads by suit led: ♠ 80.0% (10) · ♥ 77.8% (9) · ♦ 87.5% (8) · ♣ 66.7% (6)

vs par by strain: NT -0.95 (42) · a suit -0.21 (107)

vs par by level: part-score -0.64 (58) · game +0.07 (80) · slam -2.91 (11)

By role: declaring -0.32/bd (-2.09 vs par · 79) · defending -0.59/bd (+1.49 vs par · 71)

By vulnerability: vulnerable -0.72/bd (-1.25 vs par · 76) · not vulnerable -0.17/bd (+0.49 vs par · 74)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1R.LindemanI.Comte – G.ProtatClosed10+1.0+0.10+0.60
Round 2R.LindemanG.Cohler – S.WinestockOpen10-15.9-1.59+1.10
Round 3R.LindemanS.Fischer – P.ReynoldsClosed10+17.9+1.79+1.00
Round 4R.LindemanS.Unal – M.SenClosed10-19.7-1.97-1.30
Round 5R.LindemanM.Xia – H.ShiOpen10-11.3-1.13-0.60
Round 6R.LindemanG.Tessieres – H.SettonOpen10+29.8+2.98+1.10
Round 7R.LindemanM.Rossard – J.RomanowskiClosed10+3.8+0.38+0.40
Round 8R.LindemanM.Orey Capucho – M.LaraClosed10+11.9+1.19+1.30
Round 9R.LindemanS.Tommasini – C.PellegriniClosed10-8.5-0.85-0.20
Round 10R.LindemanJ.Shih – P.WangOpen10-6.1-0.61-2.10
Round 11R.LindemanJ.Dai – L.YangClosed10-34.2-3.42-4.90
Round 12R.LindemanJ.Mill – C.MadsenClosed10+2.3+0.23+0.00
Round 13R.LindemanP.Marcinowski – M.SobczakOpen10-8.8-0.88+1.10
Round 14R.LindemanJ.Chen – X.HouOpen10-7.6-0.76-0.30
Round 15R.LindemanR.Bryant – S.GreenOpen10-22.0-2.20-3.10

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
+13.8Round 5PANCHINA112♠x♦2+1+14
+11.3Round 1LES GRANDS CRUS105♠x♣A+1+13
+11.2Round 13POLAND UNIVERSITY56♦♥5-2+12
+10.2Round 8RIEHM195♣♠Q=+10
+10.0Round 6FILIPPO 5234♥♦7-1+12
+8.8Round 3AUSSIE OTHERS231♥x♠A-4-7
+6.7Round 7BLUE NOTE43NT♣3=+0
+6.3Round 13POLAND UNIVERSITY12♥x♠3=+11
+6.1Round 11CHINA OPEN174♠x♠3-2+5
+5.9Round 6FILIPPO 5214♠x♦A-1+12
+5.8Round 10YBM104♥x♣K-1+8
+5.1Round 4NONAME102♥♠10=+6
+5.0Round 14PD TIMES121NT♦10-2+6
+5.0Round 15OBJECTIVITY224♥x♦2-1+6
+4.9Round 8RIEHM114♥♦K-1+10
+4.7Round 3AUSSIE OTHERS212♦♥K-2+11
+4.6Round 3AUSSIE OTHERS285♠♦Q-1+6
+4.6Round 6FILIPPO 5226NT♥2=+0
+4.6Round 10YBM93NTx♠4-1+6
+4.4Round 2THE MAGICDOGS164♥♠5=+11
+4.2Round 5PANCHINA13Pass+4
+4.2Round 7BLUE NOTE14♥♠Q=+8
+4.1Round 12DAMESY243NT♦3-1+10
+4.0Round 6FILIPPO 5265♣♠K=-13
+3.8Round 7BLUE NOTE97♣♦2=-2
+3.5Round 8RIEHM176♣♦K-1+10
+3.4Round 13POLAND UNIVERSITY94♥♠A-1-2
+3.1Round 6FILIPPO 5303♠♦10-2+5
+2.9Round 10YBM42♠♥7+1+0
+2.7Round 15OBJECTIVITY301♣♣A-1+3
+2.6Round 3AUSSIE OTHERS293NT♥8+1-1
+2.6Round 12DAMESY304♠♦K=+0
+2.4Round 6FILIPPO 5253NT♦7-1-6
+2.2Round 7BLUE NOTE51NT♠3=+5
+1.9Round 2THE MAGICDOGS114♥♣A-1-2
+1.8Round 6FILIPPO 5292♥♦7+1+0
+1.6Round 3AUSSIE OTHERS253♣♥2+2+7
+1.3Round 1LES GRANDS CRUS73♠♠4-1-1
+1.3Round 1LES GRANDS CRUS93♦♥5+1+8
+1.2Round 1LES GRANDS CRUS53NT♥10+1+1
+1.2Round 5PANCHINA192♠♥2=+0
+1.2Round 12DAMESY263NT♠8+2+1
+1.1Round 11CHINA OPEN124♥♣Q=-1
+1.1Round 14PD TIMES183♥♠J-2+5
+0.9Round 3AUSSIE OTHERS244♠♣7+1+0
+0.9Round 3AUSSIE OTHERS305♠♦3=+0
+0.9Round 4NONAME22♥♣K-1+2
+0.9Round 5PANCHINA164♠♣A-1+5
+0.9Round 9TENUKI263NT♥J-1+6
+0.9Round 11CHINA OPEN112♣♣3-2+0
+0.7Round 9TENUKI302♥♦J=+0
+0.7Round 11CHINA OPEN151NT♠10+1+1
+0.6Round 1LES GRANDS CRUS25♠♦A+1-8
+0.6Round 2THE MAGICDOGS142♠♥10-1+2
+0.6Round 3AUSSIE OTHERS263NT♣5+2+1
+0.6Round 4NONAME53♣♠Q-1-1
+0.6Round 6FILIPPO 5274♠♦Q=+1
+0.5Round 7BLUE NOTE62♦♥4+1-1
+0.5Round 9TENUKI232♠♠3=+0
+0.5Round 12DAMESY283♠♦A+1+1
+0.5Round 12DAMESY294♥♠K+1+0
+0.4Round 8RIEHM156♦♠4=-12
+0.4Round 9TENUKI253NT♠3+2-13
+0.4Round 9TENUKI284♥♠A=+0
+0.4Round 10YBM23♥♣Q+1-2
+0.4Round 10YBM65♣♥7=+3
+0.3Round 2THE MAGICDOGS171NT♥5-1-1
+0.2Round 4NONAME93NT♦6+1-1
+0.2Round 7BLUE NOTE84♠x♦K-1+1
+0.2Round 10YBM83♠♣A=-7
+0.2Round 13POLAND UNIVERSITY36♥♠4+1+11
+0.1Round 6FILIPPO 5281NT♠8-1+1
+0.1Round 9TENUKI224♥♣Q+1+0
+0.1Round 9TENUKI243♣♠J-1+4
+0.0Round 8RIEHM132♣♠A+1+0
-0.0Round 11CHINA OPEN181NT♦6=-1
-0.0Round 13POLAND UNIVERSITY83NT♣3-2+0
-0.2Round 2THE MAGICDOGS123NT♣7+1+1
-0.2Round 14PD TIMES132♥♣Q+2-1
-0.2Round 14PD TIMES173♣♠2+2-7
-0.2Round 14PD TIMES194♥♣2+2+13
-0.3Round 7BLUE NOTE33NT♦Q-1-5
-0.3Round 12DAMESY252♠♥J=+1
-0.5Round 8RIEHM143♠♣2-1-2
-0.5Round 9TENUKI272♠♦3+2-1
-0.6Round 4NONAME74♥♣A+2+13
-0.7Round 4NONAME83NT♥6=+2
-0.7Round 15OBJECTIVITY214♠♦10+2-1
-0.8Round 8RIEHM162♠♦4=-11
-0.8Round 13POLAND UNIVERSITY25♦♠Q+1+10
-0.9Round 12DAMESY233NT♥K+2+0
-1.0Round 8RIEHM203NT♥2+3+13
-1.0Round 14PD TIMES141NT♣3-1-4
-1.0Round 14PD TIMES151NT♣6+1+0
-1.2Round 12DAMESY274♠♣Q-1-5
-1.3Round 7BLUE NOTE21NT♠J+1+0
-1.3Round 13POLAND UNIVERSITY44♠♦2+1+0
-1.3Round 15OBJECTIVITY242♥♦A+2-1
-1.4Round 1LES GRANDS CRUS11♣♥2=+1
-1.4Round 15OBJECTIVITY254♥♦Q=+1
-1.5Round 3AUSSIE OTHERS273NT♠4=+0
-1.5Round 10YBM72♠♥J-1-5
-1.6Round 1LES GRANDS CRUS33NT♥4+2-1
-1.6Round 9TENUKI293♠♦Q-1+1
-1.6Round 12DAMESY224♠♣A+1+0
-1.6Round 15OBJECTIVITY282NT♥5+1-6
-1.7Round 1LES GRANDS CRUS83NT♦3=+0
-1.7Round 15OBJECTIVITY274♥♠4+1+0
-2.0Round 8RIEHM125♦♠A-2-5
-2.1Round 14PD TIMES161NT♠9+1-1
-2.4Round 14PD TIMES113♠♣2-1-4
-2.6Round 5PANCHINA143NT♠7-2-5
-2.6Round 12DAMESY212♠♠3-1-8
-2.7Round 6FILIPPO 5244♠♥5+1-1
-2.8Round 2THE MAGICDOGS136♦♥3+1-1
-2.8Round 5PANCHINA182♠♠Q=+0
-2.8Round 8RIEHM184♥♣A+1+0
-2.9Round 2THE MAGICDOGS184♠♠4=+10
-3.1Round 2THE MAGICDOGS203♥♠9=+0
-3.1Round 4NONAME14♠♥3-2-5
-3.5Round 2THE MAGICDOGS193NT♥6+3-1
-3.7Round 5PANCHINA155♣x♣2-2+0
-3.8Round 1LES GRANDS CRUS63NT♠7+2+0
-3.9Round 4NONAME63♠♥5-1-6
-3.9Round 10YBM34♥♦J-1-12
-4.1Round 7BLUE NOTE101NT♦6-2-2
-4.5Round 5PANCHINA175♥x♠5-2+0
-4.7Round 10YBM13NT♦5+1+0
-5.3Round 3AUSSIE OTHERS224♠♥A-2-7
-5.6Round 13POLAND UNIVERSITY74♥♠9-1-12
-6.2Round 1LES GRANDS CRUS45♠x♦A-1-7
-6.6Round 14PD TIMES204♣♥Q+1-10
-6.9Round 11CHINA OPEN192♦♥6+2-11
-7.1Round 15OBJECTIVITY296♦♣A-1-12
-7.3Round 15OBJECTIVITY263NT♠5-1-12
-7.8Round 5PANCHINA203NT♠4-3-14
-8.1Round 7BLUE NOTE74♥♦Q=+0
-8.3Round 11CHINA OPEN165♥♣K-1-5
-8.5Round 11CHINA OPEN205♦♦4=-10
-8.6Round 11CHINA OPEN133♣♠2+1-10
-8.6Round 15OBJECTIVITY232NT♣2-3-9
-8.7Round 4NONAME46♥♦A-2-13
-9.5Round 4NONAME34♠x♥3=-10
-9.5Round 9TENUKI213NT♣2=+1
-9.8Round 13POLAND UNIVERSITY64♠♣J=-7
-10.0Round 5PANCHINA124♠♣J=-10
-10.3Round 10YBM54♠x♦A-3-12
-10.6Round 2THE MAGICDOGS156♥♠3=-8
-10.7Round 11CHINA OPEN147♠♠4-1-17
-12.4Round 13POLAND UNIVERSITY101NTx♠3-3-12