MARTENS Krzysztof · 11JASZCZAK

1rank
+21.0Butler · 16 bds
+1.31per board
±3.3swing
+2.44vs par /bd
+1.41adjusted /bd
by round

vs par split: bidding +2.19 · play +0.25

Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +1.41/bd

Card play — on target: opening leads 100.0% · declarer play 57.1% · defence 100.0%

Bidding activity — not a pass: 55.3% (21/38)

Card play by contract type — on target
vs NTvs a suit
Opening leads·100.0% (2)
Declarer play100.0% (1)50.0% (6)
Defence100.0% (1)100.0% (4)

Opening leads by suit led: ♥ 100.0% (1) · ♣ 100.0% (1)

vs par by strain: NT +5.00 (2) · a suit +2.07 (14)

vs par by level: part-score +1.36 (11) · game +4.80 (5)

By role: declaring +1.09/bd (+0.00 vs par · 11) · defending +1.80/bd (+7.80 vs par · 5)

By vulnerability: vulnerable +1.50/bd (+1.25 vs par · 8) · not vulnerable +1.12/bd (+3.62 vs par · 8)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 9M.SzymanowskiH.Van Glabbeek – W.MaasOpen16+21.0+1.31+2.44

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
+8.4Round 9GEHAKTMOLEN104♠♥A-1+14
+4.9Round 9GEHAKTMOLEN22♦♣4-2+6
+4.9Round 9GEHAKTMOLEN152♠♥K+2-10
+3.8Round 9GEHAKTMOLEN35♦♠A=+0
+3.3Round 9GEHAKTMOLEN164♥♦Q=+0
+2.7Round 9GEHAKTMOLEN63♦♣7=+11
+2.2Round 9GEHAKTMOLEN74♦♥J-1+12
+2.1Round 9GEHAKTMOLEN113NT♦K+1+0
+0.5Round 9GEHAKTMOLEN123♠♦3-1+1
+0.4Round 9GEHAKTMOLEN81♥♠K-3+7
-0.3Round 9GEHAKTMOLEN143NT♦2+3+10
-0.5Round 9GEHAKTMOLEN13♠♣9=+0
-0.7Round 9GEHAKTMOLEN42♥♣7+1+0
-2.5Round 9GEHAKTMOLEN93♥♠K=+1
-3.5Round 9GEHAKTMOLEN53♠♦A-1-6
-4.7Round 9GEHAKTMOLEN133♥♥J-2-7