🇨🇿 KLEMS Erik · CZECH REPUBLIC

36rank
+31.5Butler · 112 bds
+0.28per board
±4.3swing
+0.86vs par /bd · #15/82
-0.10adjusted /bd
Butler per round: -24 -11.9 4.9 44.7 45.1 -8.1 9.2 -28.4by round

vs par split: bidding +0.97 · play -0.12

Strength of schedule: opponents averaged -0.38/bd (an easy draw) → opponent-adjusted -0.10/bd

Card play — on target: opening leads 84.0% #11 of 82 · declarer play 88.9% #1 of 82 · defence 80.7% #61 of 82

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)81.2% (16)
Declarer play88.9% (9)88.9% (18)
Defence83.3% (18)79.5% (39)

Opening leads by suit led: ♠ 88.9% (9) · ♥ 87.5% (8) · ♦ 100.0% (4) · ♣ 50.0% (4)

vs par by strain: NT +1.09 (34) · a suit +0.76 (78)

vs par by level: part-score +2.08 (38) · game +0.33 (66) · slam -0.62 (8)

By role: declaring +0.44/bd (-1.62 vs par · 55) · defending +0.13/bd (+3.25 vs par · 57)

By vulnerability: vulnerable -0.24/bd (+0.88 vs par · 56) · not vulnerable +0.80/bd (+0.84 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2M.MelcakS.Gu – B.MiaoClosed14-24.0-1.71-2.43
Round 3M.MelcakX.Feng – X.YangOpen14-11.9-0.85-1.36
Round 6M.MelcakC.Celep – I.CiftciOpen14+4.9+0.35-0.64
Round 8M.MelcakS.Gertsmann – D.MolinaOpen14+44.7+3.19+4.14
Round 9M.MelcakDHARANISHVAR S S – SHYLENDRAN POpen14+45.1+3.22+3.00
Round 10M.MelcakT.Sprinkhuizen – L.TijssenOpen14-8.1-0.58+2.21
Round 13M.MelcakM.Ng – F.ChanClosed14+9.2+0.66+3.43
Round 14M.MelcakC.Lahrmann – J.BrodersenClosed14-28.4-2.03-1.50

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
+10.1Round 9🇮🇳 INDIA244♥♣6-2+11
+10.1Round 13🇭🇰 CHINA HONG KONG133♣x♠A-4+14
+9.5Round 6🇹🇷 TURKEY23NT♠10-2+2
+9.3Round 9🇮🇳 INDIA153NT♠J+1+1
+8.7Round 8🇨🇱 CHILE36NT♥6=+0
+7.3Round 8🇨🇱 CHILE124♥♣K+2+9
+6.9Round 3🇨🇦 CANADA63♦♥5+1+7
+6.3Round 9🇮🇳 INDIA213NT♦A+2+1
+5.6Round 10🇳🇱 NETHERLANDS225♣x♦5-3+12
+5.1Round 8🇨🇱 CHILE94♦♥10-3+5
+5.1Round 9🇮🇳 INDIA274♠♦A=+3
+4.7Round 9🇮🇳 INDIA263♦♠8-1+6
+4.7Round 10🇳🇱 NETHERLANDS184♠♣8=+0
+4.7Round 13🇭🇰 CHINA HONG KONG23NT♥3-2+6
+4.4Round 14🇩🇰 DENMARK172♠♦3-1+4
+4.3Round 8🇨🇱 CHILE114♥♦3+2+11
+4.3Round 13🇭🇰 CHINA HONG KONG142♠♣T+5+5
+4.2Round 8🇨🇱 CHILE24♥x♠4-3+9
+4.2Round 8🇨🇱 CHILE73NT♥2+3+13
+3.9Round 2🇨🇳 CHINA156♦♠J+1-2
+3.5Round 6🇹🇷 TURKEY63♥♣9=+7
+3.4Round 13🇭🇰 CHINA HONG KONG13NT♠T=+0
+3.2Round 8🇨🇱 CHILE83♥♦2+1+7
+3.2Round 9🇮🇳 INDIA234♠♥2+3+2
+3.1Round 3🇨🇦 CANADA93♦♠A-1+8
+3.1Round 8🇨🇱 CHILE54♥♣J=+3
+3.0Round 13🇭🇰 CHINA HONG KONG114♥♠A+2+1
+2.9Round 3🇨🇦 CANADA41NT♠9-1+0
+2.9Round 9🇮🇳 INDIA225♦♠5=+11
+2.9Round 13🇭🇰 CHINA HONG KONG32NT♠3=+6
+2.7Round 2🇨🇳 CHINA204♥♦6-2+7
+2.7Round 6🇹🇷 TURKEY114♥♦3=-1
+2.7Round 10🇳🇱 NETHERLANDS216♥♣10+1+1
+2.6Round 8🇨🇱 CHILE62♥♠7+2+2
+2.4Round 6🇹🇷 TURKEY143NT♥5-3+7
+2.3Round 2🇨🇳 CHINA243NT♠3-1+5
+2.3Round 6🇹🇷 TURKEY124♥♣A=-1
+2.2Round 9🇮🇳 INDIA254♥♠4+1+0
+2.2Round 10🇳🇱 NETHERLANDS194♥♣2=+0
+2.2Round 10🇳🇱 NETHERLANDS284♠♥A-1+10
+2.1Round 14🇩🇰 DENMARK153NT♥5=-1
+1.7Round 10🇳🇱 NETHERLANDS254♥♣10+1+0
+1.6Round 9🇮🇳 INDIA281NT♥7+1+0
+1.5Round 8🇨🇱 CHILE132♥♣K+1+1
+1.4Round 9🇮🇳 INDIA181NT♠5+2+6
+1.1Round 8🇨🇱 CHILE13♠♥2-3+7
+1.0Round 6🇹🇷 TURKEY42♥♦9=+0
+0.7Round 8🇨🇱 CHILE103NT♥Q+4-16
+0.5Round 3🇨🇦 CANADA83NT♥Q-1+5
+0.5Round 3🇨🇦 CANADA101NT♥2-1+1
+0.5Round 9🇮🇳 INDIA173♣♠A+1+7
+0.5Round 10🇳🇱 NETHERLANDS263NT♥6+3+13
+0.5Round 14🇩🇰 DENMARK192♥♣A-2+1
+0.5Round 14🇩🇰 DENMARK204♥♠Q+1-13
+0.4Round 3🇨🇦 CANADA13♥♠A-1-2
+0.3Round 13🇭🇰 CHINA HONG KONG63NT♥4+2+16
+0.2Round 2🇨🇳 CHINA192♠♥Q+1+0
+0.1Round 6🇹🇷 TURKEY94♠♥A=+0
+0.1Round 13🇭🇰 CHINA HONG KONG104♠♦T=+0
+0.1Round 14🇩🇰 DENMARK252♠♣A-1+2
+0.0Round 13🇭🇰 CHINA HONG KONG124♠♦Q+1+0
-0.1Round 9🇮🇳 INDIA193NT♦A+1+0
-0.1Round 13🇭🇰 CHINA HONG KONG51NT♣T-1-2
-0.2Round 2🇨🇳 CHINA223♦♦6=+1
-0.3Round 2🇨🇳 CHINA163♦♣A-2+0
-0.3Round 2🇨🇳 CHINA183♦♥4+2-6
-0.4Round 8🇨🇱 CHILE144♥♠A-2+1
-0.4Round 9🇮🇳 INDIA164♥♠4=+0
-0.5Round 10🇳🇱 NETHERLANDS203NT♦2+2+12
-0.6Round 14🇩🇰 DENMARK274♥♠A+1+0
-0.7Round 3🇨🇦 CANADA113NT♥3+3-11
-0.7Round 6🇹🇷 TURKEY14♥x♣A-1+0
-0.7Round 14🇩🇰 DENMARK283NT♥5+1+0
-0.8Round 6🇹🇷 TURKEY74♥♣Q+2-13
-0.9Round 8🇨🇱 CHILE44♣♥5-1+6
-0.9Round 10🇳🇱 NETHERLANDS175♣♠A+2-2
-1.0Round 3🇨🇦 CANADA34♥♦6+1-1
-1.0Round 3🇨🇦 CANADA124♠♥K-1-6
-1.0Round 6🇹🇷 TURKEY82♣♠6+2+0
-1.1Round 3🇨🇦 CANADA53♦♠A=+0
-1.1Round 14🇩🇰 DENMARK243NT♠8=+0
-1.3Round 14🇩🇰 DENMARK263NT♥5+1+0
-1.4Round 6🇹🇷 TURKEY53NT♦5-1+5
-1.5Round 6🇹🇷 TURKEY106♥♥7+1-1
-1.7Round 2🇨🇳 CHINA213NT♣5+2-1
-1.7Round 9🇮🇳 INDIA204♥♠2-1-6
-1.8Round 2🇨🇳 CHINA273♠♦A-2-7
-1.9Round 3🇨🇦 CANADA74♥♠J+1+0
-2.3Round 10🇳🇱 NETHERLANDS243♠♠2-2-7
-2.3Round 13🇭🇰 CHINA HONG KONG43♥♦J-2+9
-2.5Round 10🇳🇱 NETHERLANDS163♠♦J+1-1
-2.7Round 3🇨🇦 CANADA23NT♥J-1-10
-2.7Round 14🇩🇰 DENMARK232♦♣4+2+0
-2.9Round 10🇳🇱 NETHERLANDS153♦♠2+2-1
-3.1Round 14🇩🇰 DENMARK213♣♥A+1+0
-3.3Round 2🇨🇳 CHINA234♥♣7=+0
-3.5Round 10🇳🇱 NETHERLANDS273NT♥6+3+10
-3.9Round 2🇨🇳 CHINA176♥♣Q=+0
-5.0Round 2🇨🇳 CHINA282♦♣J+3-7
-5.4Round 13🇭🇰 CHINA HONG KONG95♥♦A=+0
-5.5Round 6🇹🇷 TURKEY35♥♣9-1-13
-5.7Round 6🇹🇷 TURKEY134♥♠5+1-1
-5.7Round 13🇭🇰 CHINA HONG KONG83NT♣5-4-7
-6.1Round 13🇭🇰 CHINA HONG KONG77♠♠T=+0
-7.1Round 3🇨🇦 CANADA143NT♦6-2+0
-7.2Round 14🇩🇰 DENMARK226NT♠8-2-14
-7.4Round 2🇨🇳 CHINA264♥♣K-1-12
-8.8Round 14🇩🇰 DENMARK165♠♣7+1-11
-9.2Round 2🇨🇳 CHINA254♠♦K-1-12
-10.5Round 14🇩🇰 DENMARK186♥♦9=+11
-10.7Round 3🇨🇦 CANADA133NT♥2=-10
-15.1Round 10🇳🇱 NETHERLANDS234♥x♠K-3-16