🇵🇱 TUCZYNSKI Piotr · POLAND

3rank
+343.3Butler · 240 bds
+1.43per board
±4.5swing
+1.18vs par /bd · #3/74
+1.35adjusted /bd
Butler per round: 17.9 47 34.6 29.6 -16.8 35.4 11.6 54.9 20.1 34.2 27.4 47.4by round

vs par split: bidding +0.15 · play +0.98

Strength of schedule: opponents averaged -0.08/bd (an easy draw) → opponent-adjusted +1.35/bd

Card play — on target: opening leads 78.9% #46 of 74 · declarer play 88.1% #4 of 74 · defence 86.6% #10 of 74

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (18)75.5% (53)
Declarer play78.6% (14)90.6% (53)
Defence80.8% (26)88.4% (86)

Opening leads by suit led: ♠ 66.7% (18) · ♥ 76.2% (21) · ♦ 100.0% (14) · ♣ 77.8% (18)

vs par by strain: NT +0.82 (55) · a suit +1.23 (184)

vs par by level: part-score +1.15 (107) · game +0.91 (115) · slam +2.53 (17)

By role: declaring +1.42/bd (-0.45 vs par · 128) · defending +1.44/bd (+3.04 vs par · 112)

By vulnerability: vulnerable +1.16/bd (+0.83 vs par · 120) · not vulnerable +1.70/bd (+1.52 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.JassemI.Dima – L.VlasceanuOpen20+17.9+0.89-0.15
Round 2P.JassemM.Boecker – D.MarosevicClosed20+47.0+2.35+2.10
Round 4P.JassemO.Rimstedt – M.RimstedtOpen20+34.6+1.73+2.85
Round 5P.JassemR.Jepsen – P.JepsenOpen20+29.6+1.48+0.40
Round 6P.JassemG.Gerstner – L.FisherOpen20-16.8-0.84-0.15
Round 7P.JassemG.Botta – M.ChavarriaOpen20+35.4+1.77+3.00
Round 8P.JassemD.Mcintosh – J.PaulOpen20+11.6+0.58+0.60
Round 9P.JassemK.Ormay – K.LazarOpen20+54.9+2.75-1.40
Round 10P.JassemH.Eide – K.EllingsenOpen20+20.1+1.01+1.95
Round 11P.JassemE.Wackwitz – V.NabOpen20+34.2+1.71+2.50
Round 12P.JassemE.Akan – A.KoclarOpen20+27.4+1.37+0.20
Round 13P.JassemK.Zylka – J.KralikOpen20+47.4+2.37+2.25

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
+14.5Round 13🇨🇿 CZECH REPUBLIC126♥♦4-2+17
+13.2Round 12🇹🇷 TURKEY66♥♦9-3+13
+12.4Round 13🇨🇿 CZECH REPUBLIC26♥♣5-4+15
+11.6Round 10🇳🇴 NORWAY35♦♣10-1+14
+10.8Round 7🇮🇹 ITALY163NT♠8+1+14
+10.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND182♠♥J+1+11
+10.2Round 7🇮🇹 ITALY124♥♠3+2+9
+10.0Round 9🇭🇺 HUNGARY74♠♣Q-1+13
+9.8Round 13🇨🇿 CZECH REPUBLIC187♦♣K=-2
+9.5Round 4🇸🇪 SWEDEN175♦x♠A=+10
+9.5Round 11🇳🇱 NETHERLANDS46♥♥3+1+2
+9.4Round 2🇩🇪 GERMANY143NT♦4-2+11
+9.3Round 10🇳🇴 NORWAY194♥x♠10+1+10
+9.1Round 9🇭🇺 HUNGARY53♥x♠A=+9
+9.1Round 9🇭🇺 HUNGARY186♠♣3=+0
+8.9Round 7🇮🇹 ITALY96♠♠6-1+14
+8.7Round 5🇩🇰 DENMARK95♦♠Q=+0
+8.7Round 12🇹🇷 TURKEY114♥♠3=+11
+8.6Round 11🇳🇱 NETHERLANDS76♠♣K=+0
+8.5Round 9🇭🇺 HUNGARY173NT♠2-1+10
+8.5Round 10🇳🇴 NORWAY93NT♥3-2+11
+8.5Round 11🇳🇱 NETHERLANDS204♥♦9=+10
+8.4Round 4🇸🇪 SWEDEN24♠♣3-1+12
+8.4Round 9🇭🇺 HUNGARY96♠♣Q-2+11
+8.3Round 12🇹🇷 TURKEY143♠♠A-1+16
+8.2Round 2🇩🇪 GERMANY25♦♠9-1+6
+8.1Round 2🇩🇪 GERMANY16♦♥K=+9
+8.1Round 5🇩🇰 DENMARK62♠♣A+2+11
+8.1Round 5🇩🇰 DENMARK193♠♥5=+11
+8.0Round 2🇩🇪 GERMANY124♣♥2-2+13
+7.8Round 4🇸🇪 SWEDEN74♠x♣3-2+14
+7.6Round 4🇸🇪 SWEDEN53♦♥3+1+10
+7.2Round 10🇳🇴 NORWAY86♠♣K=+0
+7.2Round 10🇳🇴 NORWAY126♥♥5=+0
+7.1Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43NT♣K-2+8
+7.1Round 9🇭🇺 HUNGARY64♠♦A+1+0
+7.0Round 1🇷🇴 ROMANIA34♠♠4+1+0
+6.7Round 1🇷🇴 ROMANIA13NT♥J+1+7
+6.6Round 7🇮🇹 ITALY23♥♣8-3+5
+6.5Round 4🇸🇪 SWEDEN103♥♦10-1+6
+6.5Round 5🇩🇰 DENMARK22♠♣Q+1+6
+6.3Round 7🇮🇹 ITALY63NT♦A=+3
+6.0Round 9🇭🇺 HUNGARY14♥♠3-1-2
+5.8Round 10🇳🇴 NORWAY13NT♥9-1+10
+5.8Round 10🇳🇴 NORWAY155♣♠6-3+10
+5.7Round 5🇩🇰 DENMARK14♠♥7+1+1
+5.5Round 9🇭🇺 HUNGARY34♥♠10-1-2
+5.3Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND63NT♣A-1+6
+5.3Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND101NT♣6-2+3
+4.6Round 12🇹🇷 TURKEY34♠♦8=+0
+4.5Round 9🇭🇺 HUNGARY84♥x♠9-2+9
+4.5Round 13🇨🇿 CZECH REPUBLIC44NT♦9+1+0
+4.3Round 1🇷🇴 ROMANIA93NT♦K-3+7
+4.3Round 2🇩🇪 GERMANY132♠♥K=+6
+4.3Round 2🇩🇪 GERMANY164♠♥K=+0
+4.2Round 4🇸🇪 SWEDEN112♠♥A-1+5
+4.1Round 5🇩🇰 DENMARK74♥x♠5-1+8
+4.0Round 6🇮🇱 ISRAEL112NT♠2-2+6
+4.0Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153♥♥10-2-1
+4.0Round 13🇨🇿 CZECH REPUBLIC72♥♣A+2+2
+3.8Round 2🇩🇪 GERMANY193NT♥4+2+0
+3.8Round 5🇩🇰 DENMARK143♠♥J+1+7
+3.7Round 1🇷🇴 ROMANIA173♣♥3+1+7
+3.6Round 6🇮🇱 ISRAEL53NT♦6-2+5
+3.6Round 11🇳🇱 NETHERLANDS14♥♥J-2+5
+3.5Round 2🇩🇪 GERMANY152♥♦K+1+6
+3.2Round 7🇮🇹 ITALY154♥♠7+1+1
+3.2Round 11🇳🇱 NETHERLANDS115♥x♠2=+8
+3.2Round 11🇳🇱 NETHERLANDS192♥♦J+1+0
+3.1Round 11🇳🇱 NETHERLANDS174♥♣6-1+5
+3.0Round 5🇩🇰 DENMARK151NT♣A+2+1
+3.0Round 12🇹🇷 TURKEY92♠♦K=-1
+2.9Round 5🇩🇰 DENMARK102♠♥A=+6
+2.9Round 12🇹🇷 TURKEY173NT♠5+2+0
+2.8Round 1🇷🇴 ROMANIA182♠♠6+1+0
+2.8Round 1🇷🇴 ROMANIA202♠♦K=+12
+2.8Round 4🇸🇪 SWEDEN64♣♥8-2+0
+2.8Round 9🇭🇺 HUNGARY194♠♥A=-1
+2.8Round 11🇳🇱 NETHERLANDS23♦♠4-1+4
+2.8Round 11🇳🇱 NETHERLANDS62♦♣6+2+6
+2.7Round 6🇮🇱 ISRAEL125♠♥4=+4
+2.7Round 13🇨🇿 CZECH REPUBLIC141NT♣J+1+1
+2.5Round 2🇩🇪 GERMANY174♥♦Q+1+0
+2.5Round 4🇸🇪 SWEDEN164♥♠J+1+14
+2.4Round 4🇸🇪 SWEDEN43NT♥6+2+0
+2.4Round 9🇭🇺 HUNGARY24♥♥5+2-11
+2.4Round 9🇭🇺 HUNGARY141NT♣8+2+1
+2.4Round 11🇳🇱 NETHERLANDS143NT♣3+1+1
+2.3Round 1🇷🇴 ROMANIA22♠♥3+1+6
+2.3Round 7🇮🇹 ITALY83NT♦3+2+1
+2.3Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84♠x♥9-1+0
+2.2Round 1🇷🇴 ROMANIA85♥♣4=+0
+2.2Round 1🇷🇴 ROMANIA111NT♥3-2+0
+2.2Round 2🇩🇪 GERMANY205♦♣Q-1+6
+2.1Round 13🇨🇿 CZECH REPUBLIC103♥♣9+2+2
+2.1Round 13🇨🇿 CZECH REPUBLIC174♥♦A-1+5
+2.0Round 7🇮🇹 ITALY183NT♦J-2+8
+2.0Round 11🇳🇱 NETHERLANDS181NT♦J-1+4
+2.0Round 13🇨🇿 CZECH REPUBLIC13♦♥A+1+0
+1.8Round 6🇮🇱 ISRAEL23NT♦4=+0
+1.8Round 13🇨🇿 CZECH REPUBLIC84♥♦5=-1
+1.7Round 6🇮🇱 ISRAEL145♦♥3+1-11
+1.6Round 2🇩🇪 GERMANY74♥♦K=+0
+1.6Round 9🇭🇺 HUNGARY153NT♦8+3-10
+1.5Round 2🇩🇪 GERMANY62♠♣4+1+1
+1.5Round 9🇭🇺 HUNGARY44♣♥A-1-9
+1.5Round 10🇳🇴 NORWAY63NT♠4+1+0
+1.5Round 10🇳🇴 NORWAY74♥♥K+1+0
+1.5Round 10🇳🇴 NORWAY132♠♣3=+0
+1.5Round 11🇳🇱 NETHERLANDS133NT♥K+2+0
+1.5Round 13🇨🇿 CZECH REPUBLIC152♠♥J+1+0
+1.4Round 5🇩🇰 DENMARK134♠♥5+2-13
+1.3Round 4🇸🇪 SWEDEN122♠♠A=-1
+1.3Round 7🇮🇹 ITALY171NT♦10=+0
+1.2Round 1🇷🇴 ROMANIA122♥♦3+1+1
+1.2Round 2🇩🇪 GERMANY34♦♥K+1-10
+1.2Round 4🇸🇪 SWEDEN156♥♥5+1+1
+1.2Round 6🇮🇱 ISRAEL102♥♦7=+0
+1.2Round 6🇮🇱 ISRAEL153NT♥Q+1+0
+1.2Round 6🇮🇱 ISRAEL181NT♦3+1-1
+1.2Round 10🇳🇴 NORWAY163♠♥A-1-3
+1.2Round 11🇳🇱 NETHERLANDS164♠♥Q+2+1
+1.1Round 1🇷🇴 ROMANIA153NT♦10+3-11
+1.1Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND122♥♣8+1+0
+1.0Round 2🇩🇪 GERMANY82♠♠4-2-1
+1.0Round 6🇮🇱 ISRAEL14♠♥8+2+11
+1.0Round 12🇹🇷 TURKEY72♥♠9-2-2
+1.0Round 12🇹🇷 TURKEY122♥♦A-1+6
+0.9Round 1🇷🇴 ROMANIA63♣♠7-1-2
+0.9Round 5🇩🇰 DENMARK83♥♠4-3-1
+0.8Round 4🇸🇪 SWEDEN134♦♥J=+0
+0.6Round 7🇮🇹 ITALY71NT♠5+2-1
+0.6Round 12🇹🇷 TURKEY133♦♠7+1+0
+0.5Round 6🇮🇱 ISRAEL32♠♦10-2+11
+0.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14♠x♥K-2+4
+0.5Round 12🇹🇷 TURKEY152♥♠Q+2-10
+0.5Round 13🇨🇿 CZECH REPUBLIC163♥♣A-2+11
+0.4Round 7🇮🇹 ITALY43♥♦3+1+1
+0.4Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND53♣♥Q=+3
+0.4Round 13🇨🇿 CZECH REPUBLIC114♥♠7=+1
+0.3Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163♣♦5-1+0
+0.2Round 2🇩🇪 GERMANY53NT♦J=-1
+0.2Round 4🇸🇪 SWEDEN193♠♠5=+0
+0.2Round 7🇮🇹 ITALY12♠♣4-1+4
+0.2Round 7🇮🇹 ITALY192♥♠2+1+7
+0.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23♠♦Q-1+1
+0.1Round 6🇮🇱 ISRAEL73♦♣10+2+10
+0.0Round 6🇮🇱 ISRAEL192♠♣K+1+11
-0.1Round 1🇷🇴 ROMANIA74♠♣4=+1
-0.1Round 12🇹🇷 TURKEY161NT♦6=+0
-0.1Round 13🇨🇿 CZECH REPUBLIC64♥♥10-1+5
-0.2Round 4🇸🇪 SWEDEN142♠♦3+1+0
-0.2Round 7🇮🇹 ITALY113♦♠6+1+0
-0.2Round 12🇹🇷 TURKEY54♥♠5+1-13
-0.3Round 7🇮🇹 ITALY203♦♠6-1+0
-0.4Round 12🇹🇷 TURKEY21NT♣2=+1
-0.5Round 1🇷🇴 ROMANIA42♠♥8+1+0
-0.5Round 1🇷🇴 ROMANIA53♦♠K-4+0
-0.5Round 13🇨🇿 CZECH REPUBLIC32♠♥4-2-11
-0.6Round 2🇩🇪 GERMANY183♥♦3=+0
-0.6Round 6🇮🇱 ISRAEL134♣♠K-1-5
-0.6Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠♣K-1-5
-0.6Round 11🇳🇱 NETHERLANDS124♠♥3-1+1
-0.7Round 7🇮🇹 ITALY144♠♥A+1-1
-0.7Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND113NT♠3+3+10
-0.8Round 7🇮🇹 ITALY103♥x♠8-1+9
-0.8Round 10🇳🇴 NORWAY172♦♦5=-5
-0.8Round 12🇹🇷 TURKEY13♣♥7=-5
-0.8Round 13🇨🇿 CZECH REPUBLIC53♣♠5-1+2
-1.0Round 9🇭🇺 HUNGARY113♦♣K+2-6
-1.0Round 12🇹🇷 TURKEY84♥♦A-1-5
-1.2Round 5🇩🇰 DENMARK202♠♥Q+2-2
-1.3Round 5🇩🇰 DENMARK115♥x♠A-2+4
-1.4Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND192♠♥K=-6
-1.4Round 11🇳🇱 NETHERLANDS101NT♠2=+1
-1.5Round 1🇷🇴 ROMANIA162♠♣3=+1
-1.5Round 12🇹🇷 TURKEY103♣♦9=+0
-1.7Round 2🇩🇪 GERMANY44♠♥Q=-3
-1.7Round 4🇸🇪 SWEDEN94♠♥A=+1
-1.7Round 11🇳🇱 NETHERLANDS83NT♥6=+1
-1.8Round 6🇮🇱 ISRAEL172♥♠A+1-1
-1.8Round 10🇳🇴 NORWAY202♠♦J-1+1
-1.8Round 12🇹🇷 TURKEY184♠♥A+1+8
-1.8Round 12🇹🇷 TURKEY194♠♣9-3-7
-1.8Round 13🇨🇿 CZECH REPUBLIC203♦♥5-2-2
-1.9Round 1🇷🇴 ROMANIA101NT♣2-1-12
-1.9Round 5🇩🇰 DENMARK52NT♣Q+1+10
-1.9Round 10🇳🇴 NORWAY42♦♠7=+2
-2.0Round 10🇳🇴 NORWAY24♥♠2-1+3
-2.0Round 11🇳🇱 NETHERLANDS152♦♣6-1+0
-2.0Round 13🇨🇿 CZECH REPUBLIC94♠♠9=+0
-2.2Round 1🇷🇴 ROMANIA143NT♥Q-2-11
-2.2Round 5🇩🇰 DENMARK33NT♣7+1-1
-2.2Round 9🇭🇺 HUNGARY103♥♠9=-6
-2.4Round 5🇩🇰 DENMARK174♠♠8+1-1
-2.4Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND132NT♦8=-10
-2.5Round 7🇮🇹 ITALY32NT♥5=+1
-2.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73NT♠6-1-6
-2.8Round 4🇸🇪 SWEDEN83♠♣A+1-6
-2.8Round 4🇸🇪 SWEDEN202♥♦Q-2-3
-2.8Round 13🇨🇿 CZECH REPUBLIC194♥x♣K-3-12
-2.9Round 2🇩🇪 GERMANY93♦♥5-2-2
-2.9Round 13🇨🇿 CZECH REPUBLIC13A♦J♣A+12
-3.0Round 2🇩🇪 GERMANY114♠♠3=+0
-3.1Round 5🇩🇰 DENMARK164♦♥Q-1-10
-3.2Round 6🇮🇱 ISRAEL43NT♦3+2+0
-3.2Round 6🇮🇱 ISRAEL82♠♥A-1-2
-3.3Round 5🇩🇰 DENMARK184♠♠4-1-4
-3.3Round 9🇭🇺 HUNGARY134♥♥5+2-1
-3.3Round 11🇳🇱 NETHERLANDS34♥♣A+1+12
-3.4Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND146♠♠9=+0
-3.4Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND173NT♣J+1+0
-3.5Round 5🇩🇰 DENMARK42NT♣J=-11
-3.5Round 9🇭🇺 HUNGARY123NT♥3+1-8
-3.7Round 10🇳🇴 NORWAY54♠♦Q+1-1
-3.7Round 12🇹🇷 TURKEY204♠♥4-1-9
-3.8Round 4🇸🇪 SWEDEN35♣x♥3+1+4
-4.0Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND35♠♥Q=-1
-4.0Round 9🇭🇺 HUNGARY205♥♣6-1-12
-4.3Round 10🇳🇴 NORWAY105♦♥K-1-6
-4.4Round 11🇳🇱 NETHERLANDS53NT♥Q-4-6
-4.5Round 4🇸🇪 SWEDEN182♠♥3+1+0
-4.6Round 2🇩🇪 GERMANY104♠♣6=+1
-4.7Round 5🇩🇰 DENMARK125♥♦10=-14
-4.7Round 6🇮🇱 ISRAEL65♣♠K-1-11
-4.8Round 4🇸🇪 SWEDEN16♠♥6-1-10
-4.8Round 11🇳🇱 NETHERLANDS93NT♦5-1-5
-5.1Round 12🇹🇷 TURKEY43NT♣5=+1
-5.6Round 1🇷🇴 ROMANIA194♠♣J-1-5
-6.3Round 6🇮🇱 ISRAEL94♠♦A-1-10
-6.3Round 7🇮🇹 ITALY133♥♠8=-1
-6.8Round 7🇮🇹 ITALY56♥♠5-1-14
-7.0Round 1🇷🇴 ROMANIA132NT♥8-3-4
-7.0Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♥x♠2=-5
-7.5Round 10🇳🇴 NORWAY185♥♦A=-4
-7.8Round 6🇮🇱 ISRAEL204♠♣A=-10
-8.2Round 6🇮🇱 ISRAEL164♥♣Q-1-10
-9.2Round 10🇳🇴 NORWAY144♥♠Q+1-1
-9.8Round 10🇳🇴 NORWAY113♥x♥4-3-2
-10.0Round 9🇭🇺 HUNGARY166♦♠3-1-13