SIELICKI Tomasz · SLOW HORSES

197rank
-4.7Butler · 90 bds
-0.05per board
±5.0swing
-0.82vs par /bd · #301/360
-0.35adjusted /bd
Butler per round: -24.3 -26.6 1.5 -6.5 36.5 14.4 6.9 -9.9 3.3by round

vs par split: bidding -0.29 · play -0.53

Strength of schedule: opponents averaged -0.30/bd (an easy draw) → opponent-adjusted -0.35/bd

Card play — on target: opening leads 65.0% #311 of 360 · declarer play 59.3% #293 of 360 · defence 78.9% #307 of 360

Card play by contract type — on target
vs NTvs a suit
Opening leads40.0% (5)73.3% (15)
Declarer play57.1% (7)60.0% (20)
Defence71.4% (7)80.6% (31)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 33.3% (6) · ♦ 100.0% (4) · ♣ 71.4% (7)

vs par by strain: NT -0.50 (18) · a suit -0.90 (72)

vs par by level: part-score -0.06 (33) · game -1.00 (52) · slam -4.00 (5)

By role: declaring +0.22/bd (-2.54 vs par · 52) · defending -0.42/bd (+1.53 vs par · 38)

By vulnerability: vulnerable +0.50/bd (-1.28 vs par · 47) · not vulnerable -0.66/bd (-0.33 vs par · 43)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.KowalskiA.Mcintosh – T.PaskeOpen10-24.3-2.43-3.20
Round 2D.KowalskiP.Pedani – M.GemignaniClosed10-26.6-2.66-2.90
Round 3D.KowalskiA.Kshirsagar – B.DeyClosed10+1.5+0.15+1.70
Round 4D.KowalskiL.Leung – J.HuiClosed10-6.5-0.65-2.40
Round 5D.KowalskiH.Bentaleb – M.BoutkhilClosed10+36.5+3.65+5.40
Round 7D.KowalskiS.Scata – F.IavicoliOpen10+14.4+1.44-0.40
Round 8D.KowalskiJ.Xu – J.OngClosed10+6.9+0.69+1.00
Round 9D.KowalskiM.Lanzarotti – A.FranchiOpen10-9.9-0.99-3.80
Round 10D.KowalskiK.Hsiao – P.LiuClosed10+3.3+0.33-2.80

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
+13.2Round 3INDIA WOMEN125♥x♠8-3+14
+10.2Round 4BLUBJJL285♥♠4-1+13
+9.8Round 5OUJDA264♠♦J-2+11
+8.8Round 10TPE WOMEN263NT♦8=+0
+8.7Round 9BRENO196♦♥8=-13
+8.4Round 5OUJDA256♠♥5+1+13
+8.0Round 7USA E GETTA253♦x♦2=+11
+8.0Round 8RABONO CALAMIS104♥♦Q=+10
+7.8Round 7USA E GETTA295♥♠A-1+12
+7.1Round 5OUJDA244♠♥J-2+9
+7.1Round 5OUJDA291NT♦10+3+16
+5.5Round 8RABONO CALAMIS14♥♠K=+3
+4.3Round 10TPE WOMEN256♥♣J=+1
+3.7Round 1TEAM BLACK92NT♠K=+1
+3.6Round 3INDIA WOMEN162♠♣6-3+2
+3.6Round 8RABONO CALAMIS54♠♥A+2+12
+3.5Round 10TPE WOMEN284♥♠3+1+0
+3.4Round 10TPE WOMEN233NT♠J+2-12
+3.1Round 8RABONO CALAMIS24♠♥A=+1
+2.8Round 9BRENO182♠♥3+1+12
+2.7Round 5OUJDA233NT♠K-1+10
+2.6Round 10TPE WOMEN212♥♠3+1+0
+2.5Round 7USA E GETTA234♠♣Q+2-13
+2.4Round 5OUJDA2103♣♥10=-10
+2.4Round 9BRENO204♠x♥8-2-3
+2.3Round 4BLUBJJL275♣♠Q+1-11
+2.1Round 3INDIA WOMEN173NT♥J+1+14
+2.1Round 9BRENO171NT♠2+1+0
+2.0Round 2GEMIGNANI34♥♣10+1+0
+1.8Round 5OUJDA274♥♦6=+0
+1.5Round 3INDIA WOMEN113♣♣4+2+1
+1.2Round 1TEAM BLACK103♣♦J=+0
+1.2Round 5OUJDA284♠♦7-1+5
+1.1Round 1TEAM BLACK54♥♣A+1+0
+1.0Round 7USA E GETTA243NT♠Q=+0
+1.0Round 9BRENO114♠♣K=-9
+0.9Round 1TEAM BLACK71NT♠2=+5
+0.8Round 7USA E GETTA213NT♥3-1-5
+0.7Round 4BLUBJJL294♥♠9+1+0
+0.7Round 8RABONO CALAMIS71NT♥3+1+0
+0.6Round 2GEMIGNANI13♥x♣A-1+7
+0.6Round 2GEMIGNANI55♥♣A-1+2
+0.5Round 5OUJDA224♠♥4=+0
+0.5Round 7USA E GETTA273♦♣2+1+7
+0.4Round 10TPE WOMEN291NT♣9-1+0
+0.2Round 7USA E GETTA282♣♠J=-7
-0.1Round 2GEMIGNANI62♠♣3-1-5
-0.2Round 2GEMIGNANI44♠♥7+1+0
-0.2Round 8RABONO CALAMIS43NT♦10-1-6
-0.5Round 4BLUBJJL263♠♥2=+0
-0.5Round 8RABONO CALAMIS83♣♥J=+1
-0.9Round 7USA E GETTA263NT♥3+2-2
-0.9Round 10TPE WOMEN224♠♣K+2+1
-1.1Round 8RABONO CALAMIS61NTx♣K-3-4
-1.3Round 1TEAM BLACK44♥♣10-1+1
-1.5Round 4BLUBJJL232♦♣K=-5
-1.5Round 4BLUBJJL254♥♦6=+1
-1.6Round 8RABONO CALAMIS92♥♦6+2+6
-1.6Round 10TPE WOMEN272♥♠J-2+0
-1.7Round 2GEMIGNANI74♠♦6+2-2
-1.7Round 3INDIA WOMEN194♥♣8=+1
-1.8Round 9BRENO153♥♠2-3+8
-1.9Round 7USA E GETTA223NT♥J=+0
-2.2Round 3INDIA WOMEN185♠♣8=+0
-2.3Round 4BLUBJJL303♦♠5+1-1
-2.5Round 9BRENO134♥♣10=+0
-2.7Round 3INDIA WOMEN154♠♥K+1+0
-2.9Round 2GEMIGNANI84♥♣4-1+2
-3.2Round 4BLUBJJL212♠♥K+1-6
-3.5Round 4BLUBJJL242♠♣K=-6
-3.6Round 1TEAM BLACK63♥♣A-1-6
-3.6Round 7USA E GETTA304♠♦J-3-7
-3.7Round 3INDIA WOMEN142♦♥J-2-6
-4.2Round 2GEMIGNANI94♦♥A-1-12
-4.2Round 3INDIA WOMEN134♥♠3-2-9
-4.2Round 10TPE WOMEN304♥♠Q+2-11
-4.4Round 3INDIA WOMEN204♥♠5-1+0
-4.5Round 5OUJDA212♠♦3=+0
-5.1Round 1TEAM BLACK84♠♣4-2-8
-5.5Round 1TEAM BLACK13♦♠Q+1-1
-5.7Round 1TEAM BLACK33♦♣8+1-10
-6.3Round 9BRENO124♥♣3-1-11
-7.2Round 4BLUBJJL224♥x♦4=-9
-7.6Round 9BRENO144♠♣Q-2-11
-8.2Round 2GEMIGNANI103NT♠K-2-13
-8.7Round 9BRENO164♠♦7=-11
-10.0Round 1TEAM BLACK26♥♦Q-1-14
-10.6Round 8RABONO CALAMIS33NT♦5-2-13
-12.5Round 2GEMIGNANI25♣x♠7+1-8
-13.0Round 10TPE WOMEN246♣x♦A=-7