SARZYNSKI Dariusz · DAJJ

337rank
-41.2Butler · 100 bds
-0.41per board
±4.9swing
-0.16vs par /bd · #250/428
-0.85adjusted /bd
Butler per round: -24 0.9 10.6 -38.6 -8.1 19.1 11.9 -7.7 -2.3 -3by round

vs par split: bidding -0.40 · play +0.24

Strength of schedule: opponents averaged -0.44/bd (an easy draw) → opponent-adjusted -0.85/bd

Card play — on target: opening leads 68.6% #399 of 428 · declarer play 83.3% #108 of 428 · defence 75.4% #377 of 428

Bidding activity — not a pass: 35.6% #407 of 428 (94/264)

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (8)66.7% (27)
Declarer play83.3% (6)83.3% (18)
Defence69.2% (13)77.3% (44)

Opening leads by suit led: ♠ 91.7% (12) · ♥ 66.7% (6) · ♦ 57.1% (7) · ♣ 50.0% (10)

vs par by strain: NT +0.87 (23) · a suit -0.47 (77)

vs par by level: part-score -1.21 (44) · game +0.27 (52) · slam +5.75 (4)

By role: declaring +0.12/bd (-1.42 vs par · 43) · defending -0.81/bd (+0.79 vs par · 57)

By vulnerability: vulnerable +0.13/bd (+0.29 vs par · 51) · not vulnerable -0.98/bd (-0.63 vs par · 49)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.KaczorowskiM.Petrescu – M.GrigoriuOpen10-24.0-2.40+0.40
Round 2J.KaczorowskiU.Epstein – A.HarelClosed10+0.9+0.09-1.40
Round 3J.KaczorowskiE.Kaya – I.Ozkok KocamanClosed10+10.6+1.06+1.40
Round 4J.KaczorowskiM.Janik – K.KisielewskiClosed10-38.6-3.86-3.90
Round 5J.KaczorowskiJ.Luczeczko – C.MorawskiClosed10-8.1-0.81-1.30
Round 6J.KaczorowskiC.Godeanu – M.FicaClosed10+19.1+1.91+2.80
Round 7J.KaczorowskiJ.Kalisoras – K.GoscianskiClosed10+11.9+1.19+3.00
Round 8J.KaczorowskiO.La Spada – C.CatzeflisClosed10-7.7-0.77-2.80
Round 9J.KaczorowskiR.Jagniewski – W.GawelClosed10-2.3-0.23-1.30
Round 10J.KaczorowskiC.Ernst – H.BletzClosed10-3.0-0.30+1.50

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
+11.0Round 5GDANSK124♠♠4-1+13
+10.9Round 2MACCABI YAFO123NT♠5=+10
+10.7Round 6INDIAN SUMMER306♥♠8-1+11
+9.2Round 9GROUP ONE TEAM251♥x♣A=+11
+8.9Round 9GROUP ONE TEAM233♦x♥A-4+11
+8.4Round 7NONJOKERS43♠x♣9-1+8
+8.3Round 3VISTA274♠♠K+1+11
+7.5Round 10BRIDGE IS FUN95♣♠J-1+12
+7.4Round 3VISTA213NT♠3-4+12
+7.3Round 2MACCABI YAFO114♠♠3=+0
+7.1Round 7NONJOKERS83NT♣4=+15
+6.3Round 6INDIAN SUMMER293NT♣K-3+10
+6.1Round 8ZAEHRINGER192♠♣Q+1+6
+6.0Round 10BRIDGE IS FUN83NTx♠5-2+10
+5.5Round 7NONJOKERS72♥♠5-1+0
+5.1Round 10BRIDGE IS FUN24♥♣K+3+14
+4.0Round 6INDIAN SUMMER273NT♠3-1+10
+3.9Round 7NONJOKERS63♠♠7-2+5
+3.3Round 3VISTA264♥♦Q=-1
+3.2Round 6INDIAN SUMMER254♠♦3=+0
+3.0Round 1ROMANIA BACALU12♦♥4-3+13
+2.7Round 3VISTA284♠♠A=+3
+2.6Round 1ROMANIA BACALU101NT♠J+1+0
+2.4Round 5GDANSK112♥♥9-3+2
+2.3Round 8ZAEHRINGER174♥♠A+1-10
+1.8Round 1ROMANIA BACALU82♠♥6-2+0
+1.7Round 6INDIAN SUMMER243♠♥A=+1
+1.4Round 1ROMANIA BACALU74♠♦T-2+8
+1.4Round 4CKIS SKAWINA WISLA14♠♣K-1+4
+1.3Round 2MACCABI YAFO183♥♦2+1+6
+1.3Round 6INDIAN SUMMER214♥♦8-1+6
+1.3Round 8ZAEHRINGER123NT♥Q=+0
+1.0Round 8ZAEHRINGER132♥♠J-1+0
+1.0Round 9GROUP ONE TEAM263NT♦4+2+0
+0.7Round 4CKIS SKAWINA WISLA23♠♦J+1+10
+0.5Round 6INDIAN SUMMER261NT♠Q=-1
+0.4Round 3VISTA232♦♥2+2+0
+0.4Round 5GDANSK134♠♣J+1+13
+0.4Round 5GDANSK193♥♠3=+1
+0.3Round 9GROUP ONE TEAM292♠♠9-1-1
-0.1Round 2MACCABI YAFO153♥♦6=-10
-0.1Round 2MACCABI YAFO201NT♠3=+1
-0.1Round 3VISTA223NT♠4+1+0
-0.1Round 10BRIDGE IS FUN63♠♦A+1-6
-0.2Round 3VISTA292♥♥3=-1
-0.2Round 7NONJOKERS14♠♣5=+0
-0.2Round 7NONJOKERS105♣x♠K-1-10
-0.5Round 9GROUP ONE TEAM224♥♦2=-1
-0.6Round 6INDIAN SUMMER233NT♣6=-2
-0.6Round 7NONJOKERS94♥♥A+1+0
-0.8Round 5GDANSK166♥♦Q=+0
-1.0Round 2MACCABI YAFO172NT♠Q-2-5
-1.3Round 4CKIS SKAWINA WISLA33NT♥4-1-6
-1.3Round 10BRIDGE IS FUN44♠♠J+1+0
-1.4Round 3VISTA241NT♣K=+1
-1.4Round 8ZAEHRINGER164♥♣J+2-1
-1.4Round 8ZAEHRINGER184♥♦7=+0
-1.5Round 2MACCABI YAFO195♠♥8=+0
-1.5Round 10BRIDGE IS FUN54♠♥5+3+5
-1.6Round 9GROUP ONE TEAM243♠♣8+1-4
-1.6Round 10BRIDGE IS FUN33NT♦T+3-1
-1.8Round 7NONJOKERS52♠♥6+1-1
-1.8Round 9GROUP ONE TEAM303♣♠Q+2-7
-2.1Round 1ROMANIA BACALU34♥♣Q=+1
-2.1Round 4CKIS SKAWINA WISLA64♣♠J-1-10
-2.2Round 2MACCABI YAFO162♦x♣5-1-5
-2.2Round 5GDANSK184♠♥A-1-5
-2.2Round 10BRIDGE IS FUN12♥♠7=+0
-2.4Round 6INDIAN SUMMER223♠♥8-2-1
-2.7Round 8ZAEHRINGER142NT♦8=-1
-2.8Round 9GROUP ONE TEAM274♥x♣3-1+0
-2.9Round 1ROMANIA BACALU61NT♠2+3-2
-3.0Round 10BRIDGE IS FUN101NT♠4=-5
-3.1Round 5GDANSK172♠♦A+1-6
-3.3Round 4CKIS SKAWINA WISLA104♠♥Q-1-6
-3.4Round 4CKIS SKAWINA WISLA46♥♣Q+1-1
-3.4Round 5GDANSK142♠♦Q+1-6
-3.6Round 7NONJOKERS33♥♣6=+0
-3.9Round 1ROMANIA BACALU44♥♠4=+0
-3.9Round 3VISTA302♠♣A+3-6
-3.9Round 8ZAEHRINGER153NT♣A+2-11
-4.1Round 1ROMANIA BACALU94♥♠K=+1
-4.3Round 8ZAEHRINGER111NT♥3=-5
-4.5Round 4CKIS SKAWINA WISLA84♥♠7+2-11
-4.7Round 8ZAEHRINGER202♥♠5=-6
-4.9Round 5GDANSK202♥x♦Q-1-15
-5.6Round 6INDIAN SUMMER282♣♠2-3-6
-5.9Round 3VISTA255♥♠9+1-5
-6.3Round 4CKIS SKAWINA WISLA74♠♦A-1-6
-6.4Round 2MACCABI YAFO135♣♦K-1-6
-6.6Round 7NONJOKERS26♠♦K=+13
-6.8Round 1ROMANIA BACALU24♥♣J=-3
-7.3Round 2MACCABI YAFO144♥x♣5-2-5
-7.3Round 9GROUP ONE TEAM285♥♦9-3-11
-7.7Round 9GROUP ONE TEAM214♠♦6+1-11
-7.9Round 5GDANSK153NT♥8=-10
-9.9Round 4CKIS SKAWINA WISLA54♥♦A=-8
-9.9Round 4CKIS SKAWINA WISLA93♦♣A-2-5
-11.9Round 10BRIDGE IS FUN73♣xx♣2=-14
-13.0Round 1ROMANIA BACALU55♣♠A=-14