DARKIEWICZ-MONIUSZKO Grzegorz · KROWKA

329rank
-85.9Butler · 168 bds
-0.51per board
±4.3swing
+0.49vs par /bd · #71/382
-0.46adjusted /bd
Butler per round: -4.4 -3.7 -23.6 4.4 4.5 -10.5 -27.7 21.2 -7.8 -53.5 -3.8 19by round

vs par split: bidding +0.61 · play -0.10

Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted -0.46/bd

Card play — on target: opening leads 78.3% #223 of 382 · declarer play 72.7% #209 of 382 · defence 84.4% #305 of 382

Bidding activity — not a pass: 42.2% #210 of 382 (201/476)

Card play by contract type — on target
vs NTvs a suit
Opening leads69.2% (13)81.8% (33)
Declarer play62.5% (8)75.0% (36)
Defence81.5% (27)85.7% (63)

Opening leads by suit led: ♠ 69.2% (13) · ♥ 82.4% (17) · ♦ 85.7% (7) · ♣ 77.8% (9)

vs par by strain: NT +0.22 (45) · a suit +0.62 (122)

vs par by level: part-score -0.28 (65) · game +0.70 (94) · slam +4.75 (8)

By role: declaring -0.51/bd (-1.82 vs par · 77) · defending -0.53/bd (+2.51 vs par · 90)

By vulnerability: vulnerable -0.55/bd (+0.29 vs par · 84) · not vulnerable -0.47/bd (+0.70 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1L.TrendakT.Hoftaniska – T.CharlsenClosed14-4.4-0.31-2.00
Round 2L.TrendakJ.Amiguet – S.MagnussonOpen14-3.7-0.26+0.29
Round 3L.TrendakJ.Engel – D.CohenClosed14-23.6-1.69+0.64
Round 4L.TrendakW.Lauss – H.BergerClosed14+4.4+0.31+1.79
Round 5L.TrendakE.Konstacka – P.DanekClosed14+4.5+0.32+0.64
Round 6L.TrendakM.Gantar – T.DrnovsekClosed14-10.5-0.75-0.71
Round 7L.TrendakK.Kotorowicz – K.AraszkiewiczClosed14-27.7-1.98+0.29
Round 8L.TrendakK.Lohay – J.KratkyClosed14+21.2+1.51+4.14
Round 9L.TrendakA.Birman – D.PadonClosed14-7.8-0.56+1.79
Round 10L.TrendakS.Vazic – M.SeizovicClosed14-53.5-3.82-1.79
Round 11L.TrendakS.Zhang – D.KorbelClosed14-3.8-0.27-0.36
Round 12L.TrendakA.Van Den Bergh – N.Van Den BerghOpen14+19.0+1.36+1.21

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
+11.7Round 5CZECHIA U23133NT♠5-3+17
+11.2Round 12NEXT GEN BRIDGE244♥x♥3-2+12
+11.0Round 4LUPO VELOCE194♥♣A-2+11
+10.7Round 8SLOVAKIA WHITE275♦x♥6-3+12
+9.4Round 1DE BOTTON53NT♠2=+10
+8.4Round 8SLOVAKIA WHITE213NT♥7-1+10
+8.1Round 3KALISH144♥x♠A-2+10
+7.6Round 11ZHANG62NT♠T=+1
+7.1Round 9BIANCHI44♥♠3=+10
+6.3Round 2ISTARI254♠♥2=+7
+5.4Round 12NEXT GEN BRIDGE223NT♠3-4+3
+5.2Round 5CZECHIA U2383NT♣5-1+10
+4.9Round 1DE BOTTON115♥x♠6-2+0
+4.9Round 5CZECHIA U2361NT♦3+3+7
+4.6Round 2ISTARI152♦♣2=+6
+4.5Round 8SLOVAKIA WHITE155♦♠Q+1+2
+4.4Round 11ZHANG142♠♠6+2-6
+3.7Round 3KALISH84♦♣8=+0
+3.7Round 11ZHANG43NT♠T=+0
+3.6Round 4LUPO VELOCE213NT♣6=+0
+3.6Round 6ROYAL273NT♠7-1+5
+3.5Round 2ISTARI242♠x♣6-2-3
+3.3Round 10ANTE184♠♠6=+0
+3.2Round 6ROYAL265♥♦A=+0
+3.2Round 8SLOVAKIA WHITE165♣x♥A-1+0
+3.2Round 8SLOVAKIA WHITE185♦♣K-1+5
+3.0Round 7SPS POLAND122♦♣3=+8
+2.8Round 11ZHANG23♠♥J-1-2
+2.7Round 9BIANCHI124♦♣K+1+11
+2.7Round 12NEXT GEN BRIDGE151♥♠2+2+1
+2.6Round 2ISTARI264♠♥A-1+6
+2.6Round 6ROYAL184♦♥2-1+8
+2.6Round 11ZHANG84♥♣A=+0
+2.5Round 8SLOVAKIA WHITE224♥♠4-1+12
+2.5Round 12NEXT GEN BRIDGE184♥♠J-3+9
+2.2Round 4LUPO VELOCE224♠♣9+2+11
+2.2Round 9BIANCHI73NT♥5-1+5
+2.2Round 9BIANCHI113NT♠J=+6
+2.1Round 4LUPO VELOCE283♠♦Q=+10
+2.0Round 10ANTE194♠♣J-1-2
+2.0Round 12NEXT GEN BRIDGE283♥♣K+2+3
+1.9Round 2ISTARI214♠♦K-2+0
+1.9Round 9BIANCHI33NT♥3-1-2
+1.9Round 11ZHANG72♦♦6-5+4
+1.8Round 3KALISH134♠♥A=+9
+1.8Round 4LUPO VELOCE234♠♦A+1+1
+1.7Round 1DE BOTTON24♥♣K+1+4
+1.7Round 8SLOVAKIA WHITE194♥♥T=+0
+1.6Round 5CZECHIA U23142♠♠6-2-7
+1.5Round 4LUPO VELOCE153NT♣6=-1
+1.5Round 5CZECHIA U2372♥♦A=+1
+1.5Round 6ROYAL174NT♠6+1-14
+1.4Round 12NEXT GEN BRIDGE193♥♣5-2+0
+1.4Round 12NEXT GEN BRIDGE263♠♠Q-1+0
+1.3Round 1DE BOTTON44♠♣3+1+0
+1.3Round 6ROYAL242♠♥A=+5
+1.3Round 8SLOVAKIA WHITE252NT♣T+1+1
+1.2Round 3KALISH9Pass-3
+1.1Round 2ISTARI233♣♣9=+12
+1.1Round 4LUPO VELOCE244♥♠K+1+0
+1.0Round 7SPS POLAND144♥♠2=+0
+0.9Round 5CZECHIA U2312♠♦3+1+0
+0.9Round 11ZHANG132♣♥2=+5
+0.8Round 9BIANCHI81NT♣3+1-1
+0.8Round 12NEXT GEN BRIDGE213NT♦2=+0
+0.4Round 5CZECHIA U23111NT♠4+1+7
+0.4Round 9BIANCHI144♠♥J+1+0
+0.3Round 4LUPO VELOCE183♣♣6-1-1
+0.3Round 8SLOVAKIA WHITE283NT♠2+2+14
+0.2Round 5CZECHIA U2393NT♥5+1+1
+0.2Round 6ROYAL283♠♦A-1-2
+0.1Round 2ISTARI172NT♥3+1-7
-0.0Round 5CZECHIA U23124♠♥A-1-5
-0.0Round 6ROYAL164♠♦K-1+2
-0.0Round 12NEXT GEN BRIDGE251NT♣6+1+0
-0.1Round 1DE BOTTON134♠♥2+1-13
-0.1Round 2ISTARI182♦♣9-1-2
-0.1Round 2ISTARI273♥♠3-1+9
-0.1Round 9BIANCHI14♠♥6+1+0
-0.1Round 10ANTE254♠♦8+2+11
-0.1Round 12NEXT GEN BRIDGE234♥♠5=-1
-0.2Round 6ROYAL252♦♥T+2+1
-0.3Round 3KALISH32♥♣3+1+0
-0.3Round 4LUPO VELOCE202♣♠8-1+6
-0.4Round 11ZHANG33♦♥2=-7
-0.4Round 12NEXT GEN BRIDGE174♠♠4=+0
-0.5Round 1DE BOTTON144♠♦4=-1
-0.5Round 7SPS POLAND71NT♠5-1+0
-0.5Round 7SPS POLAND92NT♦4-1+5
-0.5Round 10ANTE225♣♦4+1+11
-0.6Round 1DE BOTTON73NT♥T+4-12
-0.6Round 6ROYAL224♠♣6+2+17
-0.6Round 7SPS POLAND32♠♦K=+5
-0.7Round 3KALISH44♠♥9+1+0
-0.7Round 3KALISH105♦♣6=-13
-0.8Round 4LUPO VELOCE262♠♥K=+11
-0.9Round 1DE BOTTON13♥♠A-1-4
-0.9Round 12NEXT GEN BRIDGE272♠♦6-1+1
-1.1Round 11ZHANG105♥♠A=+12
-1.2Round 1DE BOTTON103♠x♣A-1+9
-1.2Round 6ROYAL154♥♣Q+1+0
-1.2Round 7SPS POLAND114♠♥K=+1
-1.4Round 7SPS POLAND16NT♥8+1-1
-1.4Round 8SLOVAKIA WHITE172NT♥3=+0
-1.4Round 9BIANCHI61NT♦8+3-2
-1.5Round 3KALISH16♦♣J=-2
-1.5Round 4LUPO VELOCE173♥♦6-1-5
-1.6Round 4LUPO VELOCE274♥♣9=+0
-1.6Round 8SLOVAKIA WHITE242NT♥T=+0
-1.6Round 9BIANCHI101NT♠6=-11
-1.7Round 2ISTARI203NT♥9+2+0
-1.7Round 7SPS POLAND83NT♠Q+3+11
-1.7Round 8SLOVAKIA WHITE264♠♦K+1+0
-1.8Round 3KALISH74NT♦J+3-17
-1.8Round 5CZECHIA U23104♥♣A-1-6
-1.8Round 10ANTE172♥♠A+2-2
-1.8Round 12NEXT GEN BRIDGE163NT♥3+2+0
-2.0Round 7SPS POLAND24♠♥A+2-1
-2.2Round 7SPS POLAND63♦♦6-1-4
-2.3Round 11ZHANG113♥♥2+1+6
-2.5Round 1DE BOTTON94♠♣A+1+0
-2.8Round 1DE BOTTON124♠♦3-1-12
-2.8Round 5CZECHIA U2322♥♠T-1-4
-3.0Round 6ROYAL214♦♠A-1-6
-3.1Round 9BIANCHI97♥♥9=+0
-3.2Round 2ISTARI283♥♦A-1+1
-3.2Round 10ANTE273NT♠2+3-1
-3.3Round 10ANTE263NT♠7+1-1
-3.4Round 1DE BOTTON65♦♥A=+1
-3.4Round 10ANTE153NT♥7=+1
-3.6Round 6ROYAL202♥♥5+2-2
-3.6Round 11ZHANG94♥♦K+2+1
-4.1Round 7SPS POLAND52♥♠7-1-5
-4.3Round 3KALISH126♦♦7=+13
-4.3Round 5CZECHIA U2343NT♠K-3-9
-4.5Round 10ANTE214♠♣6=+0
-4.5Round 11ZHANG123♦x♥A-1-9
-4.7Round 1DE BOTTON84♥x♦2-1-5
-4.7Round 3KALISH61♦x♦6-2-2
-4.7Round 5CZECHIA U2355♠♥A=+4
-4.7Round 8SLOVAKIA WHITE235♠x♥K-3+12
-4.9Round 7SPS POLAND132♠♣Q-2-7
-4.9Round 11ZHANG53NT♥Q=+0
-5.0Round 1DE BOTTON32♥♥2=-5
-5.2Round 8SLOVAKIA WHITE202NT♣3+1-10
-5.2Round 12NEXT GEN BRIDGE204♠♣3+1-11
-5.3Round 3KALISH24♠♥3=+13
-5.4Round 2ISTARI196♠♦7=+0
-5.4Round 7SPS POLAND104♥♠A=-10
-5.6Round 4LUPO VELOCE253♦♥6-4-7
-5.6Round 9BIANCHI52♥♠3-1-8
-5.7Round 2ISTARI164♠♦4-2-11
-5.9Round 10ANTE234♥x♥A-1-8
-6.1Round 6ROYAL193♠x♦6-3-9
-6.5Round 9BIANCHI136NT♥8+1+13
-6.6Round 10ANTE245♦♥K-3-10
-6.8Round 9BIANCHI24♠♦2+1+4
-7.2Round 7SPS POLAND47♣♥J=+2
-7.6Round 2ISTARI224♠♣T+3-14
-8.2Round 6ROYAL233NT♠6-1-15
-8.2Round 10ANTE282♥♠5-3-11
-8.3Round 5CZECHIA U2334♠♣7=-7
-8.7Round 3KALISH56♠♦7=+13
-9.4Round 4LUPO VELOCE163♣♦Q-4-11
-10.2Round 10ANTE163NT♥2+3-1
-10.4Round 3KALISH113NT♥5=-12
-10.9Round 11ZHANG15♣x♠K=-10
-11.1Round 10ANTE205♠♣Q-1-12