JELENIEWSKI Marek · POLAND

292rank
-1.2Butler · 60 bds
-0.02per board
±3.9swing
-0.37vs par /bd · #401/553
+0.38adjusted /bd
Butler per round: -3.4 1.8 0.6 6.4 -1.8 -4.8by round

vs par split: bidding -0.17 · play -0.20

Strength of schedule: opponents averaged +0.40/bd (a tough draw) → opponent-adjusted +0.38/bd

Card play — on target: opening leads 78.9% #296 of 551 · declarer play 50.0% #537 of 551 · defence 86.1% #223 of 553

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (6)84.6% (13)
Declarer play50.0% (4)50.0% (6)
Defence76.9% (13)91.3% (23)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 60.0% (5) · ♦ 85.7% (7) · ♣ 75.0% (4)

vs par by strain: NT +1.05 (21) · a suit -1.13 (39)

vs par by level: part-score +0.42 (26) · game +0.59 (29) · slam -10.00 (5)

By role: declaring -0.41/bd (-3.42 vs par · 24) · defending +0.24/bd (+1.67 vs par · 36)

By vulnerability: vulnerable -0.48/bd (-0.13 vs par · 31) · not vulnerable +0.47/bd (-0.62 vs par · 29)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2L.OhryskoR.Constantinescu – G.ChipailOpen10-3.4-0.34-0.80
Round 3L.OhryskoJ.Hackett – J.HackettOpen10+1.8+0.18+0.80
Round 4L.OhryskoR.Garcia Da Rosa – M.CrusizioOpen10+0.6+0.06+1.10
Round 7L.OhryskoB.Marina – I.ColdeaOpen10+6.4+0.64+0.50
Round 8L.OhryskoD.Prokhorov – P.VorobeiClosed10-1.8-0.18-1.70
Round 10L.OhryskoS.Hoyland – S.HoylandOpen10-4.8-0.48-2.10

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
+10.9Round 8REDROBOT115♥♣K+2+14
+7.2Round 3MOSSOP273♥x♠7-3+2
+6.9Round 3MOSSOP304♥x♦6-2+5
+5.7Round 7COLDEA71NT♦3+1+12
+5.0Round 21 OVER 2193NT♠5-3+7
+4.7Round 8REDROBOT203♥♥8-1+6
+4.2Round 3MOSSOP223NT♥2-1+12
+4.0Round 21 OVER 2153♠♥J-1+6
+3.4Round 7COLDEA24♥♠Q=+0
+3.1Round 4RICH86♠♥6+1-11
+2.9Round 4RICH94♥♠7-1+10
+2.9Round 7COLDEA94♠♥A-2+6
+2.7Round 10HIGHLANDERS93NT♠A-2-1
+2.6Round 10HIGHLANDERS73♥♦2=+1
+2.2Round 10HIGHLANDERS43NT♠9=+2
+2.1Round 21 OVER 2172♣♣3+1+0
+2.0Round 4RICH13♣♣4=+0
+1.9Round 21 OVER 2123NT♥4+2+1
+1.9Round 4RICH53♠♣4=+0
+1.9Round 8REDROBOT133NT♠K=-1
+1.3Round 8REDROBOT172NT♥2-2+0
+1.1Round 7COLDEA12♥♣Q+2+6
+0.9Round 21 OVER 2114♠♠4+1+0
+0.9Round 7COLDEA63NT♦K+1+0
+0.8Round 21 OVER 2141NT♠A=+1
+0.4Round 21 OVER 2202♠♦2-1+0
+0.4Round 4RICH22NT♣3=+10
+0.4Round 4RICH41NT♦4=+0
+0.3Round 8REDROBOT193♣♦J+1+7
+0.1Round 7COLDEA53NT♥J=-1
+0.1Round 10HIGHLANDERS16♥♥3+1-11
+0.1Round 10HIGHLANDERS23NT♥6-2+0
+0.0Round 4RICH62♥♦4-2+0
-0.0Round 10HIGHLANDERS104♠♥2-1-5
-0.1Round 3MOSSOP263♣♦A+1+0
-0.2Round 4RICH104♠♦6=+0
-0.3Round 7COLDEA44♠♦Q=+0
-0.4Round 7COLDEA31NT♣3=+0
-1.0Round 10HIGHLANDERS64♥♦2+1+0
-1.2Round 3MOSSOP243NT♥4+3-2
-1.2Round 8REDROBOT142♦♠2+1-5
-1.7Round 3MOSSOP212♥♦K+1+0
-1.7Round 3MOSSOP252♠♣4-1+1
-1.8Round 21 OVER 2164♠♣A+1+0
-1.8Round 4RICH73NT♥K=+2
-2.0Round 7COLDEA102♥♠2+2-10
-2.4Round 3MOSSOP284♠♣7=+0
-2.5Round 8REDROBOT151NT♣2+1-6
-2.5Round 10HIGHLANDERS53NT♣5+3-1
-3.6Round 8REDROBOT163NT♠Q-2-13
-3.7Round 10HIGHLANDERS33NT♥2=+0
-3.9Round 3MOSSOP232♠♥7-1-6
-5.0Round 7COLDEA84♣♣9-2-8
-5.3Round 10HIGHLANDERS85♦x♥A=-6
-5.5Round 3MOSSOP294♥♣A+1-4
-5.7Round 8REDROBOT184♠♦A=-8
-5.8Round 21 OVER 2183♦♠J-3-6
-7.9Round 8REDROBOT126♦♠K-2-11
-8.1Round 4RICH36♠♦Q=+0
-10.9Round 21 OVER 2136♠♦3-1-17