SZEWCZYK Kamil · YOUTH

106rank
+46.8Butler · 84 bds
+0.56per board
±4.7swing
+0.60vs par /bd · #142/675
+0.43adjusted /bd
Butler per round: -0.6 21.8 16.2 19.4 -0.3 -9.7by round

vs par split: bidding +0.46 · play +0.13

Strength of schedule: opponents averaged -0.13/bd (an easy draw) → opponent-adjusted +0.43/bd

Card play — on target: opening leads 70.0% #494 of 675 · declarer play 72.2% #437 of 675 · defence 82.6% #489 of 675

Bidding activity — not a pass: 41.0% #464 of 675 (94/229)

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (8)66.7% (12)
Declarer play75.0% (8)70.0% (10)
Defence73.7% (19)88.9% (27)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 66.7% (3) · ♦ 80.0% (5) · ♣ 60.0% (5)

vs par by strain: NT +0.18 (33) · a suit +0.86 (51)

vs par by level: part-score +1.42 (24) · game +0.26 (55) · slam +0.40 (5)

By role: declaring +0.76/bd (-1.24 vs par · 38) · defending +0.39/bd (+2.11 vs par · 46)

By vulnerability: vulnerable +0.62/bd (+0.59 vs par · 42) · not vulnerable +0.49/bd (+0.59 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.JansonsI.Moskovitz – D.MsikaClosed14-0.6-0.04+0.21
Round 3D.JansonsJ.Luczeczko – S.GrabalaClosed14+21.8+1.56+2.14
Round 4D.JansonsB.Nab – V.KiljanClosed14+16.2+1.16+0.64
Round 5D.JansonsW.Schuster – F.PrimaveraClosed14+19.4+1.39-0.07
Round 7D.JansonsP.Crouch – S.CopeClosed14-0.3-0.02-0.07
Round 8D.JansonsR.Cimr – S.AdamczykClosed14-9.7-0.69+0.71

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
+11.5Round 3GDANSK72NTx♠T=+12
+11.1Round 4TEAMNL OPEN186♠♣A+1+2
+10.4Round 5ULI76♦♥8=-2
+9.7Round 3GDANSK24♠x♥3-2+14
+9.2Round 4TEAMNL OPEN273NT♠J-1+10
+9.2Round 7GILLIS93NTx♣K-2+12
+7.8Round 5ULI63NT♣K-1+11
+7.5Round 1BIANCHI91NT♥5=+11
+7.4Round 3GDANSK64♠♦K=+8
+7.3Round 8RUSZKIEWICZ287♠♥A=+0
+6.4Round 1BIANCHI74♠x♥A-1+13
+6.1Round 5ULI43NT♣2=-1
+5.7Round 7GILLIS74♥♠Q=-1
+5.4Round 4TEAMNL OPEN193NT♣5-1+12
+5.0Round 5ULI93♣♥K=+6
+4.5Round 5ULI84♥♠Q-1+5
+4.1Round 5ULI23NT♣2=+0
+3.8Round 1BIANCHI84♠♣Q-2+6
+3.8Round 4TEAMNL OPEN263♣♠2+2+10
+3.7Round 4TEAMNL OPEN203♣♦J-3+5
+3.4Round 4TEAMNL OPEN223NT♦9-2+3
+3.1Round 8RUSZKIEWICZ174♥x♠8-2+11
+3.1Round 8RUSZKIEWICZ181NT♠T+1+0
+3.0Round 3GDANSK83NT♣T-3+2
+2.7Round 7GILLIS133♥♣J+1-1
+2.5Round 8RUSZKIEWICZ263♠♥A-4+6
+2.3Round 4TEAMNL OPEN252♠♣J+1+0
+2.1Round 3GDANSK133♥♠K-1+5
+2.1Round 7GILLIS123NT♠4=-1
+2.1Round 8RUSZKIEWICZ224♠♦T=+0
+1.8Round 1BIANCHI13NT♠2-2+5
+1.6Round 1BIANCHI63♠♦6+2-3
+1.4Round 4TEAMNL OPEN163NT♥5+1+0
+1.3Round 3GDANSK43♥♠A=+0
+1.2Round 1BIANCHI143♠♠2-1+4
+1.1Round 7GILLIS144♠x♦5-2+4
+0.9Round 7GILLIS44♥♠A-1-9
+0.2Round 3GDANSK34♥♣4+1+11
+0.2Round 7GILLIS15♠♥3=+0
-0.1Round 1BIANCHI102♥♠A+2-10
-0.2Round 8RUSZKIEWICZ165♣x♥A-2+10
-0.2Round 8RUSZKIEWICZ232♠♣J+2-1
-0.4Round 7GILLIS25♣♠J+1+11
-0.6Round 5ULI34♥♦Q+1+0
-0.7Round 3GDANSK116♣♠8=-11
-0.7Round 5ULI133♠♣J+1-1
-0.9Round 8RUSZKIEWICZ274♣♥7=+5
-1.0Round 3GDANSK13NT♣Q=+0
-1.0Round 4TEAMNL OPEN153NT♠J=+1
-1.0Round 8RUSZKIEWICZ244♥♣A+1+0
-1.2Round 7GILLIS34♠♦J-1+2
-1.3Round 7GILLIS52♠♠5+2-1
-1.4Round 3GDANSK144♥♦A=-3
-1.4Round 5ULI14♠♣2=+0
-1.5Round 3GDANSK101NT♠K-3+7
-1.7Round 5ULI101NT♥J+1-6
-1.7Round 5ULI113NT♥6=+0
-1.8Round 8RUSZKIEWICZ204♠♦Q=+1
-1.9Round 1BIANCHI124♥♦K=+0
-2.0Round 1BIANCHI114♥♣A+1+0
-2.1Round 1BIANCHI22♠♣6-2-11
-2.1Round 1BIANCHI46♠♦7+1+13
-2.2Round 7GILLIS83NT♣6-1-5
-2.4Round 4TEAMNL OPEN212♠♠5-1+0
-2.5Round 4TEAMNL OPEN244♠♣6-1-10
-2.5Round 8RUSZKIEWICZ251NT♠7+2-1
-2.6Round 3GDANSK93NT♣9-3-10
-2.7Round 5ULI143NT♦9=+0
-2.8Round 3GDANSK53NT♠3=+1
-3.1Round 7GILLIS113NT♥T-1-5
-3.4Round 3GDANSK124♠♣A-3-6
-3.6Round 4TEAMNL OPEN233NT♥T-1-12
-3.7Round 1BIANCHI54♠♠2-3-5
-3.7Round 8RUSZKIEWICZ214♠♣J+1-4
-4.1Round 4TEAMNL OPEN173NT♥2+2+0
-4.8Round 5ULI52NT♥5+1-2
-4.9Round 5ULI123NT♥2-2-11
-5.0Round 8RUSZKIEWICZ154♠♥K-2-5
-5.3Round 1BIANCHI33NT♠8=-10
-5.7Round 1BIANCHI133NT♠4+1-10
-6.3Round 7GILLIS63NT♣Q-3-7
-7.7Round 7GILLIS103NT♣J+1+0
-10.5Round 4TEAMNL OPEN285♥x♣J-4-12
-12.5Round 8RUSZKIEWICZ194♥x♠5-3-12