🇵🇱 KUFLOWSKI Kacper · POLAND

50rank
-6.4Butler · 180 bds
-0.04per board
±5.1swing
+0.05vs par /bd · #40/78
-0.10adjusted /bd
Butler per round: -10.8 -7.1 17.5 21.1 34.6 6.2 -27.9 -2.9 31.1 -16.8 -2.4 -9.4 -15.6 -10.8 -13.2by round

vs par split: bidding -0.19 · play +0.24

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.10/bd

Card play — on target: opening leads 84.3% #22 of 78 · declarer play 79.1% #29 of 78 · defence 71.0% #76 of 78

Bidding activity — not a pass: 39.2% #71 of 78 (198/505)

Card play by contract type — on target
vs NTvs a suit
Opening leads84.6% (13)84.2% (38)
Declarer play62.5% (8)82.9% (35)
Defence60.0% (30)75.7% (70)

Opening leads by suit led: ♠ 91.7% (12) · ♥ 85.7% (14) · ♦ 92.9% (14) · ♣ 63.6% (11)

vs par by strain: NT +0.52 (48) · a suit -0.12 (132)

vs par by level: part-score +0.69 (75) · game -0.35 (96) · slam -1.00 (9)

By role: declaring +0.45/bd (-1.05 vs par · 80) · defending -0.42/bd (+0.93 vs par · 100)

By vulnerability: vulnerable -0.42/bd (-1.03 vs par · 90) · not vulnerable +0.35/bd (+1.13 vs par · 90)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1F.KurlitA.Carletti – M.LombardiOpen12-10.8-0.90-0.75
Round 2F.KurlitC.Lahrmann – BRANDGAARD DANIELOpen12-7.1-0.59+0.58
Round 4F.KurlitK.Skourtsidis – P.TypaldosClosed12+17.5+1.46+2.00
Round 5F.KurlitC.Goktan – T.AltunOpen12+21.1+1.76+0.92
Round 6F.KurlitT.Damm – J.FaupelOpen12+34.6+2.88+4.92
Round 9F.KurlitY.Sliwowicz – O.SabbahOpen12+6.2+0.52+1.08
Round 10F.KurlitR.Goor – X.FriesenOpen12-27.9-2.32-2.92
Round 12F.KurlitC.Teil – R.BlochOpen12-2.9-0.24-1.08
Round 13F.KurlitT.Gorey – D.HoyneClosed12+31.1+2.59+5.17
Round 14F.KurlitT.Altun – C.GoktanOpen12-16.8-1.40-2.25
Round 18F.KurlitM.Janosik – J.Marki-ZayClosed12-2.4-0.20+0.67
Round 21F.KurlitM.Guendel – K.SchwalbachClosed12-9.4-0.78-0.33
Round 22F.KurlitE.Vallet – P.BedouetOpen12-15.6-1.30-4.42
Round 24F.KurlitL.Petelko – K.RetterClosed12-10.8-0.90-2.25
Round 25F.KurlitR.Van Der Weide – N.KantClosed12-13.2-1.10-0.58

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
+14.8Round 18🇭🇺 HUNGARY194♥x♥8=+14
+14.2Round 4🇬🇷 GREECE155♥♦7-1+17
+12.5Round 5🇹🇷 TURKIYE64♥x♠7-3+12
+12.2Round 13🇮🇪 IRELAND94♥x♠A=+12
+12.1Round 6🇩🇪 GERMANY223♠x♥A=+14
+11.4Round 6🇩🇪 GERMANY166NT♦3-1+17
+10.8Round 13🇮🇪 IRELAND34♠♥3=+0
+9.8Round 13🇮🇪 IRELAND66♠♦J-2+11
+9.0Round 6🇩🇪 GERMANY133♣x♥3-2+9
+8.1Round 2🇩🇰 DENMARK133NT♠7-1+12
+7.8Round 4🇬🇷 GREECE193NT♦4=+0
+7.8Round 9🇮🇱 ISRAEL43NT♥5-4+6
+7.8Round 9🇮🇱 ISRAEL124♥♠Q-1+12
+7.8Round 18🇭🇺 HUNGARY162♠♣3-3+9
+7.2Round 6🇩🇪 GERMANY212NT♥2=+11
+7.0Round 2🇩🇰 DENMARK173NT♠3=+6
+6.8Round 22🇫🇷 FRANCE202NT♦9+1+1
+6.8Round 22🇫🇷 FRANCE225♠♥A=+4
+6.2Round 21🇩🇪 GERMANY124♠♦K+1+1
+5.9Round 6🇩🇪 GERMANY175♥♠A+1+1
+5.8Round 5🇹🇷 TURKIYE73NT♥5+3-12
+5.7Round 2🇩🇰 DENMARK224♠x♣Q-1+0
+5.5Round 5🇹🇷 TURKIYE34♠♥3=+0
+5.2Round 4🇬🇷 GREECE173♠♥5-2+8
+5.2Round 21🇩🇪 GERMANY54♥x♦K-2+10
+5.0Round 1🇮🇹 ITALY34♠♠2=+0
+4.9Round 5🇹🇷 TURKIYE112♠♣4+3+6
+4.5Round 13🇮🇪 IRELAND12♠♦8+2+7
+4.5Round 14🇹🇷 TURKIYE133♠♣8=+1
+4.5Round 25🇳🇱 NETHERLANDS93NT♥7-1+6
+4.3Round 4🇬🇷 GREECE212♠♣J+1+6
+4.2Round 1🇮🇹 ITALY14♠♥3+1+2
+4.2Round 1🇮🇹 ITALY94♥♣6-2+5
+4.1Round 4🇬🇷 GREECE162♥♠3+1+6
+4.1Round 9🇮🇱 ISRAEL94♥♠A=+0
+4.1Round 25🇳🇱 NETHERLANDS53NT♦2-5+4
+4.0Round 10🇳🇱 NETHERLANDS223NT♥8-1+5
+3.8Round 1🇮🇹 ITALY124♠♦4=+1
+3.8Round 9🇮🇱 ISRAEL61♠♣7+4+6
+3.5Round 5🇹🇷 TURKIYE121NT♠8-2-1
+3.5Round 12🇫🇷 FRANCE202♠♥7-2-9
+3.3Round 14🇹🇷 TURKIYE225♠x♦7-3+5
+3.2Round 14🇹🇷 TURKIYE183♠♥2=+0
+3.2Round 22🇫🇷 FRANCE242♠♦6+1+0
+3.2Round 24🇮🇱 ISRAEL164♠x♥A-3+4
+3.0Round 12🇫🇷 FRANCE193NT♠7-1+5
+2.8Round 18🇭🇺 HUNGARY174♥♣7-1+5
+2.8Round 18🇭🇺 HUNGARY223♠♣Q-1-1
+2.8Round 24🇮🇱 ISRAEL243NT♥4-2+5
+2.7Round 13🇮🇪 IRELAND52♥♣6=+5
+2.5Round 5🇹🇷 TURKIYE91NT♠A=-1
+2.5Round 13🇮🇪 IRELAND21NT♠2=+6
+2.2Round 6🇩🇪 GERMANY152♥♦K-2+7
+2.2Round 9🇮🇱 ISRAEL84♥♠T=-1
+2.2Round 10🇳🇱 NETHERLANDS172♠♥4-2+0
+1.8Round 10🇳🇱 NETHERLANDS183NT♣J=-11
+1.8Round 18🇭🇺 HUNGARY204♠x♥A-2-7
+1.8Round 24🇮🇱 ISRAEL193♣♥9-2+11
+1.8Round 24🇮🇱 ISRAEL223♠♥9-1-7
+1.5Round 6🇩🇪 GERMANY193♥♦8-1+5
+1.4Round 12🇫🇷 FRANCE184♥♣9-2-9
+1.4Round 22🇫🇷 FRANCE214♠♥K+1+0
+1.3Round 6🇩🇪 GERMANY243♥♦A+2+3
+1.3Round 10🇳🇱 NETHERLANDS143♠♥A+1+6
+1.2Round 5🇹🇷 TURKIYE103♦♥Q-1-1
+1.2Round 14🇹🇷 TURKIYE163NT♥Q+2+1
+1.2Round 21🇩🇪 GERMANY102♠♠A-3+7
+1.1Round 12🇫🇷 FRANCE172NT♠6-1+4
+1.1Round 25🇳🇱 NETHERLANDS72♥♦A=-1
+0.8Round 21🇩🇪 GERMANY113♠♦K=+1
+0.7Round 22🇫🇷 FRANCE184♥♠5-1-1
+0.6Round 25🇳🇱 NETHERLANDS83NT♦5+1+10
+0.5Round 2🇩🇰 DENMARK243NT♦7-1+10
+0.4Round 12🇫🇷 FRANCE244♥♠2+1+0
+0.4Round 13🇮🇪 IRELAND113♠♦8=+7
+0.4Round 13🇮🇪 IRELAND123NT♣4+2+1
+0.4Round 24🇮🇱 ISRAEL171NT♠A-1+2
+0.2Round 9🇮🇱 ISRAEL53♥♠2-2+1
+0.2Round 21🇩🇪 GERMANY65♣♠A=-2
+0.1Round 1🇮🇹 ITALY103♠x♣K-1+9
+0.1Round 14🇹🇷 TURKIYE243NT♦6+2+0
+0.1Round 24🇮🇱 ISRAEL153NT♦3+2-13
+0.1Round 24🇮🇱 ISRAEL233♣♥A+1+0
-0.0Round 4🇬🇷 GREECE184♠♦A=+0
+0.0Round 5🇹🇷 TURKIYE13NT♠6+3+11
-0.0Round 6🇩🇪 GERMANY143NT♠4+1+1
-0.0Round 9🇮🇱 ISRAEL34♠♦K=+0
+0.0Round 12🇫🇷 FRANCE134♠♥J+1+0
+0.0Round 21🇩🇪 GERMANY14♠x♣A-2-3
-0.1Round 2🇩🇰 DENMARK214♠♥A+1+0
-0.1Round 14🇹🇷 TURKIYE174♠♥3=+0
-0.1Round 18🇭🇺 HUNGARY182♠♥J+2-1
-0.2Round 10🇳🇱 NETHERLANDS164♠x♦A-2-5
-0.2Round 13🇮🇪 IRELAND84♠♣J-1+2
-0.2Round 25🇳🇱 NETHERLANDS122♠♣Q=-6
-0.3Round 9🇮🇱 ISRAEL12♣♥A+1+0
-0.4Round 2🇩🇰 DENMARK144♠♣K+1-1
-0.5Round 10🇳🇱 NETHERLANDS244♥♣3+1-1
-0.5Round 21🇩🇪 GERMANY74♥♣T=+0
-0.5Round 25🇳🇱 NETHERLANDS43NT♥5=-2
-0.6Round 4🇬🇷 GREECE133NT♥4+1+0
-0.6Round 4🇬🇷 GREECE202♠♠J-1+1
-0.6Round 5🇹🇷 TURKIYE85♣x♥A-1+0
-0.8Round 2🇩🇰 DENMARK203NT♠9+3+13
-0.8Round 22🇫🇷 FRANCE194♣♥T=-12
-0.8Round 25🇳🇱 NETHERLANDS64♥♠2-1-5
-0.9Round 6🇩🇪 GERMANY234♠♥6+1+0
-0.9Round 13🇮🇪 IRELAND73♥♦5-1+0
-1.0Round 2🇩🇰 DENMARK233NT♦T+1-10
-1.1Round 9🇮🇱 ISRAEL103NT♠6+3+12
-1.1Round 21🇩🇪 GERMANY33♦♣2+1+6
-1.2Round 4🇬🇷 GREECE233♠♦J=+10
-1.2Round 12🇫🇷 FRANCE213♠♣K-1-2
-1.3Round 1🇮🇹 ITALY53♥♠J-1-8
-1.3Round 5🇹🇷 TURKIYE41NT♦6=+1
-1.4Round 12🇫🇷 FRANCE224♥♥6+1+0
-1.4Round 21🇩🇪 GERMANY21NT♠A-2-9
-1.5Round 4🇬🇷 GREECE243♥♣9-1-4
-1.5Round 14🇹🇷 TURKIYE212♠♣A+1+0
-1.6Round 1🇮🇹 ITALY24♠♥Q=+0
-1.7Round 14🇹🇷 TURKIYE154♥♣8=-11
-1.8Round 12🇫🇷 FRANCE141NT♣3+2-2
-1.8Round 12🇫🇷 FRANCE161NT♥5=+0
-2.0Round 25🇳🇱 NETHERLANDS22♠♥A+2-10
-2.1Round 1🇮🇹 ITALY82♠x♦6-3-2
-2.2Round 10🇳🇱 NETHERLANDS132♥♣6+2+8
-2.2Round 22🇫🇷 FRANCE133NT♦3+1-10
-2.5Round 12🇫🇷 FRANCE234♠♦A=+0
-2.5Round 18🇭🇺 HUNGARY241NT♥4+1-1
-2.5Round 24🇮🇱 ISRAEL142♥♣A+1+0
-2.5Round 24🇮🇱 ISRAEL182♠♦Q=+0
-2.7Round 18🇭🇺 HUNGARY233♥♥3=+12
-2.9Round 9🇮🇱 ISRAEL24♥♠6=-3
-2.9Round 24🇮🇱 ISRAEL214♠♣3+3-13
-3.0Round 5🇹🇷 TURKIYE53NT♣Q=+1
-3.1Round 25🇳🇱 NETHERLANDS33♠♥J+1+10
-3.2Round 1🇮🇹 ITALY44♥♠J=+0
-3.2Round 18🇭🇺 HUNGARY144♥♠J+1-1
-3.2Round 18🇭🇺 HUNGARY214♥♦3=+1
-3.5Round 10🇳🇱 NETHERLANDS214NT♥5+1-11
-3.5Round 22🇫🇷 FRANCE152♥♠K+2-1
-3.6Round 1🇮🇹 ITALY63NT♠4+1-6
-3.6Round 12🇫🇷 FRANCE153♥♠K-1+0
-3.7Round 2🇩🇰 DENMARK193♦♣5=-6
-3.7Round 6🇩🇪 GERMANY183NT♠5+1+1
-4.1Round 13🇮🇪 IRELAND43♠♥K-2-2
-4.1Round 22🇫🇷 FRANCE163♣♠3-2-8
-4.2Round 10🇳🇱 NETHERLANDS193♥♣3=-1
-4.2Round 14🇹🇷 TURKIYE194♥♦3-1-12
-4.2Round 14🇹🇷 TURKIYE204♥♠3-2-2
-4.6Round 24🇮🇱 ISRAEL132♥♥4-1-6
-4.9Round 25🇳🇱 NETHERLANDS103NT♠9-3-9
-5.1Round 21🇩🇪 GERMANY83NT♦T-2-5
-5.1Round 25🇳🇱 NETHERLANDS113♥♣A=-6
-5.4Round 4🇬🇷 GREECE143♥♦5=-7
-5.8Round 2🇩🇰 DENMARK162♥♣4+1-6
-6.1Round 2🇩🇰 DENMARK154♠♦J=+0
-6.1Round 10🇳🇱 NETHERLANDS152♠♣8=-6
-6.2Round 22🇫🇷 FRANCE143NT♥6=-3
-6.2Round 22🇫🇷 FRANCE175♠♦A-1-10
-6.4Round 21🇩🇪 GERMANY96♦♥3=+2
-6.9Round 25🇳🇱 NETHERLANDS16♣♠J=+2
-7.0Round 13🇮🇪 IRELAND104♠♥A+1+13
-7.2Round 10🇳🇱 NETHERLANDS234♥♦T-1-6
-7.5Round 1🇮🇹 ITALY74♠♥T=-10
-7.6Round 9🇮🇱 ISRAEL71NT♥3=-11
-7.8Round 9🇮🇱 ISRAEL113♣x♦T-3-9
-8.5Round 14🇹🇷 TURKIYE144♠x♠3-2-9
-8.5Round 21🇩🇪 GERMANY45♥♦K-1-12
-8.5Round 24🇮🇱 ISRAEL205♣♠3=-10
-8.8Round 1🇮🇹 ITALY116NT♦3=+0
-8.8Round 4🇬🇷 GREECE226♠♣9+1-13
-8.9Round 14🇹🇷 TURKIYE236♥♥5=+0
-9.9Round 5🇹🇷 TURKIYE24♠x♦Q=-5
-10.2Round 18🇭🇺 HUNGARY137♠x♥J-2-15
-10.5Round 2🇩🇰 DENMARK184♠♦9=-11
-10.5Round 18🇭🇺 HUNGARY153♠x♣A+2-7
-11.4Round 6🇩🇪 GERMANY203NT♥T=-10
-11.5Round 22🇫🇷 FRANCE234♠♦Q-3-13
-13.3Round 10🇳🇱 NETHERLANDS206♥♥4-2-13