SCHALTZ Martin · ASHE

29rank
+15.6Butler · 56 bds
+0.28per board
±5.0swing
-0.43vs par /bd · #67/94
+0.25adjusted /bd
Butler per round: 3.6 26 -19.1 17.7 -5.7 -4.9 -2by round

vs par split: bidding +0.00 · play -0.43

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.25/bd

Card play — on target: opening leads 87.5% #15 of 94 · declarer play 75.0% #55 of 94 · defence 86.4% #31 of 94

Bidding activity — not a pass: 49.7% #21 of 94 (76/153)

Card play by contract type — on target
vs NTvs a suit
Opening leads·87.5% (8)
Declarer play88.9% (9)63.6% (11)
Defence83.3% (6)87.5% (16)

Opening leads by suit led: ♠ 100.0% (1) · ♦ 80.0% (5) · ♣ 100.0% (2)

vs par by strain: NT +0.32 (22) · a suit -0.91 (34)

vs par by level: part-score -1.28 (18) · game -0.03 (38)

By role: declaring +0.84/bd (-1.65 vs par · 34) · defending -0.59/bd (+1.46 vs par · 22)

By vulnerability: vulnerable +0.33/bd (+0.14 vs par · 28) · not vulnerable +0.23/bd (-1.00 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.DuursmaH.Erdogdu – B.TorunClosed8+3.6+0.45-0.50
Round 2J.DuursmaM.Bilde – D.BildeClosed8+26.0+3.25+0.50
Round 3J.DuursmaC.Madsen – P.BertheauClosed8-19.1-2.39+0.00
Round 4J.DuursmaL.Petelko – K.RetterClosed8+17.7+2.21-0.88
Round 5J.DuursmaC.Lorenzini – M.MichielsenClosed8-5.7-0.71-0.50
Round 6J.DuursmaL.Goldberg – U.GoldbergClosed8-4.9-0.61-1.62
Round 7J.DuursmaB.Dessi – L.CimaOpen8-2.0-0.25+0.00

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
+12.8Round 4LAKO43NTx♠6=+14
+11.3Round 1CREAZONE34♠♣A+1+11
+9.6Round 5DAISY CHAIN143♣x♣5-3+9
+8.9Round 2MILANBRIDGE.COM113NT♦6-1+10
+8.6Round 2MILANBRIDGE.COM93NT♠Q=+3
+8.4Round 2MILANBRIDGE.COM123NT♥2+2+2
+7.3Round 7BERNAL294♥♣7-1+12
+6.7Round 6GOLDBERG233NT♥9=+0
+5.0Round 4LAKO34♥♦6+1+0
+4.1Round 1CREAZONE54♥♣8=+0
+3.9Round 6GOLDBERG212♣♥2=+5
+3.1Round 6GOLDBERG224♠♦T=+0
+2.6Round 4LAKO54♥♣A=+0
+2.3Round 1CREAZONE73♣♦3-2+3
+2.3Round 3LUNDBERG241NT♠5=+5
+2.1Round 3LUNDBERG212♠♦K+2+10
+1.9Round 7BERNAL323NT♥J+2+0
+1.7Round 5DAISY CHAIN121NT♦4-2-1
+1.6Round 7BERNAL264♠♦T+1+1
+1.4Round 2MILANBRIDGE.COM164♥♦7+2-12
+1.4Round 4LAKO73NT♣4+2+1
+1.2Round 1CREAZONE62♥♦8+2+6
+1.1Round 1CREAZONE23NT♣9+1+0
+1.1Round 7BERNAL304♥♠A-3+0
+0.8Round 3LUNDBERG181NT♣3+1+0
+0.6Round 5DAISY CHAIN93NT♣5=+1
+0.5Round 3LUNDBERG223NT♦7=-1
+0.5Round 4LAKO63♥♦J-1-6
+0.3Round 4LAKO13NT♠2+2+0
+0.3Round 6GOLDBERG184♥♠2=+0
+0.2Round 1CREAZONE83NT♠6+1+0
+0.1Round 2MILANBRIDGE.COM104♠♣A=+0
-0.2Round 2MILANBRIDGE.COM134♥♦J+2+13
-0.2Round 5DAISY CHAIN163NT♠6+2+0
-0.3Round 6GOLDBERG172♠♠3=+0
-0.5Round 2MILANBRIDGE.COM144♥♣6-2-5
-0.7Round 2MILANBRIDGE.COM151NT♦Q+1-7
-2.0Round 4LAKO22NT♠T-1-5
-2.3Round 7BERNAL252♦♦J=-5
-2.4Round 5DAISY CHAIN133NT♠2+3-1
-2.4Round 7BERNAL273♣♥6+1+0
-2.9Round 4LAKO83NT♣5-2-11
-3.7Round 6GOLDBERG244♠♥Q-2-11
-3.8Round 5DAISY CHAIN153NT♣T-1-5
-3.9Round 3LUNDBERG172♥♣A-2-6
-4.0Round 7BERNAL284♠♣A-1+2
-4.3Round 5DAISY CHAIN114♥♦Q=-7
-5.2Round 7BERNAL315♦♠A-1-10
-5.7Round 6GOLDBERG202♦♣Q-2-7
-6.0Round 3LUNDBERG193NT♣T=+2
-6.8Round 1CREAZONE43♥x♠A-2-14
-6.9Round 5DAISY CHAIN104♥♦4=+0
-7.3Round 3LUNDBERG205♣♥A=+0
-7.6Round 3LUNDBERG233♥♣A+2-10
-9.2Round 6GOLDBERG194♠♦7=+0
-9.8Round 1CREAZONE14♥x♠A-2-10