🇩🇪 VAN OOSTEN Sibrand · GERMANY 1

20rank
+23.5Butler · 110 bds
+0.21per board
±4.3swing
-0.32vs par /bd · #31/56
+0.31adjusted /bd
Butler per round: 18 7.8 -24.5 10.3 -12.2 9.6 11.3 -6.7 -6.9 19.7 -2.9by round

vs par split: bidding +0.18 · play -0.50

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +0.31/bd

Card play — on target: opening leads 80.0% #22 of 56 · declarer play 66.7% #40 of 56 · defence 80.4% #45 of 56

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (9)85.7% (21)
Declarer play53.8% (13)76.5% (17)
Defence80.0% (15)80.5% (41)

Opening leads by suit led: ♠ 70.0% (10) · ♥ 80.0% (5) · ♦ 80.0% (10) · ♣ 100.0% (5)

vs par by strain: NT -0.64 (36) · a suit -0.16 (74)

vs par by level: part-score +1.56 (48) · game -1.39 (57) · slam -6.20 (5)

By role: declaring -0.04/bd (-2.74 vs par · 54) · defending +0.46/bd (+2.02 vs par · 56)

By vulnerability: vulnerable +0.82/bd (+1.49 vs par · 55) · not vulnerable -0.39/bd (-2.13 vs par · 55)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.PabstN.Finkle – I.WolffClosed10+18.0+1.80-1.50
Round 2P.PabstV.Otto – M.LitterstOpen10+7.8+0.78+1.80
Round 3P.PabstE.Sucharda – T.KielbasaOpen10-24.5-2.45-1.40
Round 4P.PabstD.Wang – Q.YangOpen10+10.3+1.03-0.80
Round 5P.PabstR.Pan – B.JiangClosed10-12.2-1.22+0.90
Round 6P.PabstY.Yun – Y.LiuOpen10+9.6+0.96+1.20
Round 7P.PabstN.Davila – E.VasquezOpen10+11.3+1.13+1.90
Round 8P.PabstS.Scata – A.GaiottiClosed10-6.7-0.67-2.20
Round 9P.PabstC.Lahrmann – T.BodinOpen10-6.9-0.69-4.40
Round 10P.PabstT.Guillemin – A.BoulinClosed10+19.7+1.97-0.10
Round 11P.PabstS.Thorpe – V.Le LezClosed10-2.9-0.29+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
+9.9Round 4🇨🇳 CHINA RDFZ35♠x♣A-1+7
+8.6Round 1UNITED FRENCH103♥x♣K-4+11
+8.5Round 9🇸🇪 SWEDEN26♦♠4=-11
+7.5Round 2🇩🇪 GERMANY 2194♥♠10-1+14
+6.6Round 2🇩🇪 GERMANY 2124♥♦K+1+10
+6.5Round 4🇨🇳 CHINA RDFZ103♥♦A-1+6
+6.4Round 6SHENGXING TEAM282♥♥3+2+10
+5.6Round 7🇨🇱 CHILE44♥♠6-2+13
+5.5Round 6SHENGXING TEAM223♠♠K+2+6
+5.5Round 11🇫🇷 FRANCE YOUNGSTER 2263♠♣K+2+10
+5.3Round 10🇫🇷 FRANCE153NT♥J+1+7
+5.2Round 4🇨🇳 CHINA RDFZ71NT♦K=+5
+5.2Round 10🇫🇷 FRANCE173♣x♠3-1+5
+5.1Round 1UNITED FRENCH84♠♦7+1-8
+5.0Round 1UNITED FRENCH12♠x♣Q-2-3
+5.0Round 8🇮🇹 ITALY121NT♣6-2+7
+4.5Round 7🇨🇱 CHILE94♥♣9+1+4
+4.5Round 11🇫🇷 FRANCE YOUNGSTER 2223♣♥J-2-2
+4.2Round 1UNITED FRENCH55♣♠K=-1
+4.0Round 2🇩🇪 GERMANY 2203♥♦K=+10
+3.6Round 4🇨🇳 CHINA RDFZ63NT♦A=-2
+3.6Round 10🇫🇷 FRANCE124♥♦Q=+0
+3.5Round 6SHENGXING TEAM302♥♣5-2+0
+3.4Round 7🇨🇱 CHILE103NT♣Q+1+1
+3.2Round 1UNITED FRENCH33NT♥5+1+0
+3.2Round 11🇫🇷 FRANCE YOUNGSTER 2213NT♣2=-1
+3.1Round 7🇨🇱 CHILE33NT♣Q-3+11
+3.1Round 8🇮🇹 ITALY146♥♦Q=+5
+3.0Round 3BRIDGE ACADEMY AZSUW223♠♠7-2+6
+3.0Round 4🇨🇳 CHINA RDFZ51NT♦9-1+2
+2.8Round 6SHENGXING TEAM274♠♣5=-1
+2.8Round 10🇫🇷 FRANCE111♠♦A=-1
+2.7Round 5🇨🇳 CHINA134♠♣4+1+1
+2.7Round 5🇨🇳 CHINA161NT♠J-2+5
+2.5Round 4🇨🇳 CHINA RDFZ93NT♣6=+11
+2.5Round 9🇸🇪 SWEDEN94♠♦3-1+4
+2.5Round 10🇫🇷 FRANCE203♥♠4=+0
+2.4Round 3BRIDGE ACADEMY AZSUW234♥♦6-1+6
+2.4Round 11🇫🇷 FRANCE YOUNGSTER 2292♠♣7+1+0
+2.2Round 9🇸🇪 SWEDEN42♠♥J+1+0
+2.0Round 8🇮🇹 ITALY111NT♥4-2+6
+1.8Round 8🇮🇹 ITALY172NT♠J-2+0
+1.5Round 2🇩🇪 GERMANY 2184♥♥10=+7
+1.5Round 7🇨🇱 CHILE63NT♣Q+2+1
+1.4Round 2🇩🇪 GERMANY 2142♠♦4+1+1
+1.4Round 9🇸🇪 SWEDEN104♥♠A+2-12
+1.3Round 7🇨🇱 CHILE54♠♦K=+1
+1.2Round 10🇫🇷 FRANCE184♥♣K=-1
+0.9Round 10🇫🇷 FRANCE164♣♥2-2+0
+0.8Round 8🇮🇹 ITALY162♦♣2-2-1
+0.8Round 9🇸🇪 SWEDEN74♠♣8=+1
+0.7Round 11🇫🇷 FRANCE YOUNGSTER 2303♠♦3=+1
+0.6Round 1UNITED FRENCH92♥♦K-3+1
+0.3Round 3BRIDGE ACADEMY AZSUW253♦♦3+1+0
+0.3Round 9🇸🇪 SWEDEN33NT♥6=+0
+0.2Round 4🇨🇳 CHINA RDFZ14♥♦K+2-11
+0.2Round 5🇨🇳 CHINA173NT♣K-1+10
+0.1Round 3BRIDGE ACADEMY AZSUW242♠♣K-2-1
+0.1Round 6SHENGXING TEAM232NT♦4=-1
+0.1Round 6SHENGXING TEAM262NT♠3-1+5
+0.1Round 10🇫🇷 FRANCE193♥♠2+2-9
-0.0Round 1UNITED FRENCH41NT♦A-1+9
-0.0Round 3BRIDGE ACADEMY AZSUW264♠♦Q=+0
-0.0Round 11🇫🇷 FRANCE YOUNGSTER 2253♦♥A+3+6
-0.1Round 2🇩🇪 GERMANY 2113♠♥K=-6
-0.2Round 11🇫🇷 FRANCE YOUNGSTER 2242♠♣A-1+2
-0.4Round 2🇩🇪 GERMANY 2174♠♦9+1+0
-0.4Round 8🇮🇹 ITALY204♥♠K=-1
-0.5Round 8🇮🇹 ITALY153NT♠J+1-10
-0.5Round 10🇫🇷 FRANCE142♥♣5-1-4
-0.6Round 4🇨🇳 CHINA RDFZ43NT♦9+3-1
-0.7Round 6SHENGXING TEAM295♥x♠10-2+0
-0.9Round 3BRIDGE ACADEMY AZSUW305♥x♦A-1+0
-0.9Round 7🇨🇱 CHILE22♥♥8+3-6
-1.0Round 1UNITED FRENCH74♠♥5-1-6
-1.1Round 6SHENGXING TEAM211NT♥A=+0
-1.2Round 5🇨🇳 CHINA184♠♣A-2+1
-1.2Round 6SHENGXING TEAM244♠x♣K-1+0
-1.3Round 5🇨🇳 CHINA154♥♦J+1+0
-1.4Round 10🇫🇷 FRANCE131♦♥6=+2
-1.5Round 5🇨🇳 CHINA111NT♠2+1-1
-1.5Round 9🇸🇪 SWEDEN12♠♦7+1+0
-1.7Round 1UNITED FRENCH63NT♦4=-7
-1.7Round 7🇨🇱 CHILE16NT♥K=-11
-2.0Round 5🇨🇳 CHINA202♥♠7-3+7
-2.1Round 11🇫🇷 FRANCE YOUNGSTER 2274♠♥Q=+0
-2.5Round 7🇨🇱 CHILE71NT♠3+3+10
-2.6Round 5🇨🇳 CHINA143NT♦Q-2-9
-3.0Round 7🇨🇱 CHILE83NT♠5-1-5
-3.2Round 2🇩🇪 GERMANY 2153NT♠6+2-1
-3.3Round 8🇮🇹 ITALY194♠x♠6-2-5
-4.0Round 2🇩🇪 GERMANY 2163NT♥3+4-17
-4.4Round 3BRIDGE ACADEMY AZSUW212♥♠K+2-1
-4.4Round 5🇨🇳 CHINA121NTx♣K-1-5
-4.4Round 11🇫🇷 FRANCE YOUNGSTER 2284♠♣8-1-5
-4.8Round 5🇨🇳 CHINA193♠♥K=+0
-5.5Round 2🇩🇪 GERMANY 2134♥♠7=+0
-5.5Round 9🇸🇪 SWEDEN64♥♥9-1-6
-5.8Round 6SHENGXING TEAM253NT♠3=-7
-6.0Round 1UNITED FRENCH23NT♥10-2-11
-6.2Round 3BRIDGE ACADEMY AZSUW293NTx♠A-1-2
-7.4Round 4🇨🇳 CHINA RDFZ23NT♦3-2-11
-7.5Round 8🇮🇹 ITALY132♠♣Q=-12
-7.5Round 9🇸🇪 SWEDEN83♠x♣6-2-5
-7.7Round 3BRIDGE ACADEMY AZSUW273NT♠Q-2-11
-7.7Round 8🇮🇹 ITALY184♠♣8-1-11
-8.1Round 9🇸🇪 SWEDEN54♠x♥K+1-15
-11.1Round 3BRIDGE ACADEMY AZSUW284♠♥3-2-11
-12.5Round 11🇫🇷 FRANCE YOUNGSTER 2237♥♦3=+0
-12.6Round 4🇨🇳 CHINA RDFZ86♣♦A=-14