🇲🇨 MARTENS Krzysztof · MONACO

46rank
+23.1Butler · 128 bds
+0.18per board
±4.6swing
-0.05vs par /bd · #53/101
+0.10adjusted /bd
Butler per round: -12.4 -8.6 -10.2 36.6 4 -3.6 16.6 0.7by round

vs par split: bidding -0.64 · play +0.53

Strength of schedule: opponents averaged -0.08/bd (an easy draw) → opponent-adjusted +0.10/bd

Card play — on target: opening leads 84.6% #30 of 101 · declarer play 82.5% #11 of 101 · defence 92.4% #16 of 101

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (6)90.0% (20)
Declarer play85.7% (14)80.8% (26)
Defence86.7% (15)94.1% (51)

Opening leads by suit led: ♠ 83.3% (12) · ♥ 83.3% (6) · ♦ 83.3% (6) · ♣ 100.0% (2)

vs par by strain: NT +0.71 (31) · a suit -0.38 (96)

vs par by level: part-score -0.22 (45) · game -0.29 (69) · slam +1.23 (13)

By role: declaring +0.58/bd (-2.08 vs par · 62) · defending -0.19/bd (+1.85 vs par · 66)

By vulnerability: vulnerable +0.13/bd (-0.05 vs par · 64) · not vulnerable +0.23/bd (-0.06 vs par · 64)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.AllavenaZ.Engel – P.CoenraetsOpen16-12.4-0.78-1.38
Round 2J.AllavenaW.Bellazreg – A.MestiriOpen16-8.6-0.54+0.12
Round 4J.AllavenaU.Jansons – M.RomanovskaClosed16-10.2-0.64-0.50
Round 9J.AllavenaM.Reygadas – M.RosenbergOpen16+36.6+2.29+1.50
Round 10J.AllavenaT.Hachem – C.MaamarbachiClosed16+4.0+0.25+0.12
Round 12F.MultonD.Uzum – O.KizilokClosed16-3.6-0.23+1.69
Round 13F.MultonA.Kaludercic – D.MartinovicClosed16+16.6+1.04-2.38
Round 17J.AllavenaR.Tanaka – H.YokoiClosed16+0.7+0.04+0.38

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
+12.9Round 10🇱🇧 LEBANON197♠♥Q-2+17
+11.4Round 13BOSNIA HERZEGOVINA56NT♥7=+0
+11.1Round 17🇯🇵 JAPAN106♦♥8-1+12
+10.8Round 9🇲🇽 MEXICO147♠♦A=+0
+9.8Round 9🇲🇽 MEXICO103NT♠J-2+13
+9.6Round 9🇲🇽 MEXICO131NT♦Q=+12
+8.9Round 2🇹🇳 TUNISIA243NT♣10+1+11
+8.4Round 12🇹🇷 TURKEY292♠♦J+2+15
+7.1Round 4🇱🇻 LATVIA226♣♣6-1+14
+6.8Round 12🇹🇷 TURKEY224♥♣K-1+10
+6.5Round 12🇹🇷 TURKEY214♥♣A=+11
+6.4Round 10🇱🇧 LEBANON294♠x♦A-2+14
+5.6Round 12🇹🇷 TURKEY19Adj.♥K+7
+5.5Round 1🇧🇪 BELGIUM153NTx♣Q-2+9
+5.4Round 13BOSNIA HERZEGOVINA86♣♠3+1+4
+5.2Round 13BOSNIA HERZEGOVINA92NT♠J-3+5
+4.9Round 10🇱🇧 LEBANON313NT♥4-1+10
+4.8Round 1🇧🇪 BELGIUM24♠x♣A-4+5
+4.4Round 9🇲🇽 MEXICO123NT♠3=+0
+4.4Round 13BOSNIA HERZEGOVINA24♠♥5+1+0
+4.3Round 9🇲🇽 MEXICO32♥♥K+1+6
+3.8Round 1🇧🇪 BELGIUM82♦♦5-1+4
+3.6Round 10🇱🇧 LEBANON213NT♦5+2+0
+3.6Round 10🇱🇧 LEBANON243NT♣Q-3+7
+3.4Round 10🇱🇧 LEBANON184♠x♥2-1+0
+3.3Round 13BOSNIA HERZEGOVINA124♠♥5-2+5
+3.3Round 17🇯🇵 JAPAN142♠♣9+3-6
+3.2Round 2🇹🇳 TUNISIA274♥x♠A-2-3
+3.2Round 9🇲🇽 MEXICO83♣♥10-1+5
+3.0Round 1🇧🇪 BELGIUM102♠♦4=+6
+2.8Round 2🇹🇳 TUNISIA293♣♠10-3+5
+2.8Round 9🇲🇽 MEXICO152♥♣5=+0
+2.8Round 17🇯🇵 JAPAN25♠♦4+1-14
+2.7Round 17🇯🇵 JAPAN134♦♠A-1+5
+2.5Round 2🇹🇳 TUNISIA312♠♦A+1+0
+2.2Round 1🇧🇪 BELGIUM162NT♠3=+6
+2.1Round 2🇹🇳 TUNISIA174♠♥Q+2+11
+1.9Round 4🇱🇻 LATVIA302♠♥10-1-1
+1.8Round 4🇱🇻 LATVIA293♦♠10+1+0
+1.7Round 12🇹🇷 TURKEY176♥♣J-2+9
+1.7Round 17🇯🇵 JAPAN13NT♦A=+2
+1.6Round 13BOSNIA HERZEGOVINA135♠♥5+1-12
+1.5Round 9🇲🇽 MEXICO42♠♥8=-1
+1.4Round 13BOSNIA HERZEGOVINA154♠♥Q+2-13
+1.3Round 17🇯🇵 JAPAN63♣♠3-1-2
+1.3Round 17🇯🇵 JAPAN84♠♥K+1+0
+1.2Round 2🇹🇳 TUNISIA322♥♣8=+0
+1.2Round 9🇲🇽 MEXICO161NT♠3=-1
+1.1Round 1🇧🇪 BELGIUM92♠♥A-2+0
+1.1Round 4🇱🇻 LATVIA264♠♠3+2+1
+1.0Round 12🇹🇷 TURKEY283♥♦10-3+2
+1.0Round 13BOSNIA HERZEGOVINA32♠♥J-1+2
+1.0Round 17🇯🇵 JAPAN123NT♦4=-1
+0.8Round 4🇱🇻 LATVIA174♠♣A-1+2
+0.8Round 10🇱🇧 LEBANON203NT♠4+2+0
+0.8Round 12🇹🇷 TURKEY314♥♠7-2+6
+0.8Round 13BOSNIA HERZEGOVINA74♠♥9+1+0
+0.7Round 2🇹🇳 TUNISIA264♥♦2+2+13
+0.7Round 13BOSNIA HERZEGOVINA161♠♣A+1-1
+0.6Round 1🇧🇪 BELGIUM14♥♠5+2-11
+0.6Round 9🇲🇽 MEXICO93♣♥A=+0
+0.4Round 1🇧🇪 BELGIUM143NT♠7=-1
+0.4Round 13BOSNIA HERZEGOVINA114♠♥K+1+0
+0.3Round 4🇱🇻 LATVIA284♠♦3=-1
+0.2Round 2🇹🇳 TUNISIA224♠♥Q-1+10
+0.2Round 12🇹🇷 TURKEY253♣♣J=+0
+0.1Round 1🇧🇪 BELGIUM111NT♠3+2-6
+0.1Round 4🇱🇻 LATVIA314♠♣A=-1
+0.0Round 10🇱🇧 LEBANON301NT♥7=-2
-0.1Round 12🇹🇷 TURKEY241NT♦3+1+0
-0.2Round 9🇲🇽 MEXICO73NT♠2=-1
-0.3Round 10🇱🇧 LEBANON273♥♠3-1-6
-0.4Round 4🇱🇻 LATVIA194♣♠Q-1+2
-0.4Round 4🇱🇻 LATVIA214♥♠Q=+0
-0.5Round 10🇱🇧 LEBANON253NT♠Q=+0
-0.5Round 17🇯🇵 JAPAN163♦♦K=+0
-0.6Round 13BOSNIA HERZEGOVINA14♠♠J+1-14
-0.7Round 12🇹🇷 TURKEY304♠♦5+2-14
-0.9Round 1🇧🇪 BELGIUM124♥♦K=-1
-0.9Round 10🇱🇧 LEBANON175♣♣A=+0
-0.9Round 17🇯🇵 JAPAN115♦♥Q-1+2
-1.1Round 17🇯🇵 JAPAN95♥♠4-2-5
-1.2Round 9🇲🇽 MEXICO14♠♠7=+0
-1.2Round 9🇲🇽 MEXICO54♠♣J=+0
-1.2Round 17🇯🇵 JAPAN31NT♥J=-11
-1.2Round 17🇯🇵 JAPAN51♠♥Q+1+1
-1.3Round 4🇱🇻 LATVIA234♠♥A=-3
-1.6Round 4🇱🇻 LATVIA205♦x♥7-2+0
-1.8Round 2🇹🇳 TUNISIA253♠♦A-3-15
-1.8Round 2🇹🇳 TUNISIA284♥♦Q=+0
-2.1Round 2🇹🇳 TUNISIA214♠♣5-1+2
-2.5Round 1🇧🇪 BELGIUM33♣♦Q+1+11
-2.5Round 1🇧🇪 BELGIUM44♥♠2=-3
-2.5Round 12🇹🇷 TURKEY323NT♠4=+0
-2.7Round 12🇹🇷 TURKEY264♥♣5-1+1
-2.8Round 2🇹🇳 TUNISIA303NT♠6+2-2
-2.8Round 4🇱🇻 LATVIA324♠♦3+1+0
-2.8Round 9🇲🇽 MEXICO24♠♣A=+1
-2.8Round 9🇲🇽 MEXICO63NT♠2+2-10
-2.8Round 13BOSNIA HERZEGOVINA43♥♠K-1+0
-2.8Round 13BOSNIA HERZEGOVINA103NT♥6+1+0
-3.4Round 4🇱🇻 LATVIA242♥♦A+1+0
-3.4Round 9🇲🇽 MEXICO116♣♠7=+0
-3.7Round 10🇱🇧 LEBANON323NT♠3-1-5
-3.8Round 4🇱🇻 LATVIA182♥♦Q+2-10
-3.8Round 12🇹🇷 TURKEY184♥♠5=+1
-4.2Round 1🇧🇪 BELGIUM55♣♠7-1-6
-4.2Round 12🇹🇷 TURKEY203♠♥J=+0
-4.2Round 17🇯🇵 JAPAN43NT♣10+3+13
-4.2Round 17🇯🇵 JAPAN152♠♠10+2+10
-4.4Round 13BOSNIA HERZEGOVINA142♠♦4+2-10
-4.6Round 4🇱🇻 LATVIA274♠x♦A-1-5
-4.6Round 10🇱🇧 LEBANON226♠♥6=+0
-4.7Round 10🇱🇧 LEBANON284♣♦10-2-8
-5.0Round 2🇹🇳 TUNISIA234♠♦4=+0
-5.0Round 4🇱🇻 LATVIA253♥♥2=-6
-5.3Round 2🇹🇳 TUNISIA203NT♠Q+3-11
-5.4Round 1🇧🇪 BELGIUM133NT♠7-1-11
-5.4Round 2🇹🇳 TUNISIA196♦♠10-1-12
-6.0Round 2🇹🇳 TUNISIA184♥x♣7=-7
-6.0Round 10🇱🇧 LEBANON262♠♥J+2-10
-7.1Round 1🇧🇪 BELGIUM73♥♣K=-11
-8.4Round 13BOSNIA HERZEGOVINA63NTx♠5=-4
-10.1Round 12🇹🇷 TURKEY234♥♠2=-10
-10.5Round 12🇹🇷 TURKEY275♥♦2-2-11
-10.9Round 10🇱🇧 LEBANON236♠♥A-1-15
-11.2Round 17🇯🇵 JAPAN76♠♦2=+0
-11.3Round 1🇧🇪 BELGIUM66♠♣7=-13