BERTHEAU Kathrine · SWIMMING DRAGONS

8rank
+67.3Butler · 126 bds
+0.53per board
±4.4swing
+0.91vs par /bd · #10/128
+0.69adjusted /bd
Butler per round: -4 15 28.4 25.6 -33.3 11.9 16 -19.1 26.8by round

vs par split: bidding +0.14 · play +0.77

Strength of schedule: opponents averaged +0.16/bd (a tough draw) → opponent-adjusted +0.69/bd

Card play — on target: opening leads 81.1% #32 of 128 · declarer play 85.7% #9 of 128 · defence 88.6% #46 of 128

Bidding activity — not a pass: 37.3% #126 of 128 (138/370)

Card play by contract type — on target
vs NTvs a suit
Opening leads81.8% (11)80.8% (26)
Declarer play72.7% (11)94.1% (17)
Defence86.4% (22)89.6% (48)

Opening leads by suit led: ♠ 72.7% (11) · ♥ 66.7% (6) · ♦ 100.0% (7) · ♣ 84.6% (13)

vs par by strain: NT +0.46 (46) · a suit +1.18 (80)

vs par by level: part-score +1.76 (33) · game +0.28 (83) · slam +3.40 (10)

By role: declaring +1.07/bd (-1.95 vs par · 56) · defending +0.10/bd (+3.20 vs par · 70)

By vulnerability: vulnerable +0.48/bd (+1.46 vs par · 63) · not vulnerable +0.59/bd (+0.36 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.ClementssonX.Ren – N.WangOpen14-4.0-0.29+0.07
Round 2S.ClementssonP.Leslie – S.RemenOpen14+15.0+1.07+4.43
Round 5S.ClementssonJ.Nab – S.PepicOpen14+28.4+2.03+3.50
Round 6S.ClementssonP.Shao – X.ZuoClosed14+25.6+1.83+3.07
Round 7S.ClementssonI.Ozbay – D.YavasOpen14-33.3-2.38-2.79
Round 8S.ClementssonF.Ozbey – G.GorunOpen14+11.9+0.85+2.14
Round 9S.ClementssonJ.Smederevac – S.BrockClosed14+16.0+1.14-0.86
Round 11S.ClementssonS.Rimstedt – C.Dwyer RimstedtOpen14-19.1-1.36-0.57
Round 12S.ClementssonG.Botta – K.OnsgardClosed14+26.8+1.91-0.79

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 9ACE54♠♦J=+0
+10.2Round 6JIANGSU RUNTAI263NT♠Q+1+4
+9.8Round 1CHINA116♠♣A-1+11
+9.1Round 5COLE133NT♥4=+10
+8.4Round 6JIANGSU RUNTAI183NT♠6-3+15
+8.0Round 8FOCA214♥♣4-1+10
+7.7Round 12LEWIS153NT♣2+1-1
+7.7Round 12LEWIS286♦♠A=-11
+7.6Round 7HUANG74♥♠K+1+0
+7.5Round 2NORTHERN LIGHTS193NT♦K-3+11
+7.4Round 12LEWIS186♥♦2=+0
+6.7Round 5COLE95♣x♠A-2+8
+6.6Round 9ACE84♥♦9-1+8
+6.0Round 11BAKER15♠x♣K-1+5
+5.9Round 7HUANG123NT♥3=-1
+5.7Round 5COLE43NT♣2-1+12
+5.5Round 6JIANGSU RUNTAI154♠♥3=+11
+5.3Round 9ACE114♥♠2+1+1
+5.2Round 11BAKER145♦x♣K-2+0
+5.1Round 9ACE123NT♥5-1+6
+5.0Round 8FOCA224♠♥6+1+1
+4.5Round 12LEWIS276♥♠2=+0
+4.2Round 2NORTHERN LIGHTS206♥♠5-1+13
+4.0Round 1CHINA91NT♥T-2+9
+4.0Round 5COLE142♠x♥A-3+3
+3.9Round 8FOCA263♥♠A+3+9
+3.7Round 2NORTHERN LIGHTS181NT♠3-1+5
+3.7Round 9ACE43NT♥7=+0
+3.5Round 5COLE123NT♥4-1+10
+3.4Round 5COLE54♥x♣Q-1+0
+3.3Round 1CHINA74♠♥3-1+12
+3.3Round 5COLE113NT♥2+1+1
+3.3Round 6JIANGSU RUNTAI176♦♥9-1+8
+3.3Round 9ACE13♦♠Q-1+10
+3.3Round 12LEWIS205♥♠K-2+8
+3.2Round 2NORTHERN LIGHTS173♦♠A+1+7
+3.1Round 1CHINA144♠♣K-2+5
+3.1Round 6JIANGSU RUNTAI243NT♦5+1+1
+3.0Round 2NORTHERN LIGHTS264♥x♠2-1+13
+2.9Round 8FOCA252♥♦9-1+4
+2.9Round 8FOCA274♦x♣A-1+5
+2.2Round 1CHINA84♠♥4-1+5
+2.1Round 6JIANGSU RUNTAI252♥♣J=-1
+1.9Round 1CHINA13NT♠5-2+5
+1.5Round 12LEWIS263♣♦6-1+5
+1.4Round 2NORTHERN LIGHTS242♣♥J=+0
+1.4Round 5COLE101NT♥J=+5
+1.3Round 5COLE73NT♥4+2+13
+1.3Round 5COLE82♥♦4+2+1
+1.3Round 8FOCA234♥♠2-2-2
+1.2Round 1CHINA22♠♣2-2-11
+1.2Round 6JIANGSU RUNTAI223NT♥6+2+0
+1.1Round 12LEWIS244♣♥A+1+1
+1.0Round 11BAKER124♠♣2=+14
+0.9Round 2NORTHERN LIGHTS254♥♠5=+1
+0.9Round 8FOCA152♠♠9=+0
+0.7Round 12LEWIS163NT♥4+2+0
+0.6Round 6JIANGSU RUNTAI193NT♠7+2+1
+0.6Round 11BAKER55♥♠A-1+6
+0.5Round 7HUANG14♠♥5+1+0
+0.4Round 2NORTHERN LIGHTS283NT♥2+1+0
+0.3Round 5COLE34♥♠J+1+0
+0.3Round 6JIANGSU RUNTAI213NT♠2-1+1
+0.3Round 7HUANG102NT♣J+2+10
+0.2Round 5COLE13NT♣J=-1
+0.2Round 8FOCA164♥♣A+2+11
+0.2Round 9ACE24♠♣Q=-11
+0.1Round 11BAKER92♥♦2+2+8
-0.0Round 11BAKER83NT♦Q=-1
-0.1Round 2NORTHERN LIGHTS273♥♠A-2+1
-0.2Round 12LEWIS173NT♥2+3+11
-0.3Round 11BAKER31NT♣J-2+0
-0.4Round 2NORTHERN LIGHTS153NT♣3+1+0
-0.4Round 7HUANG52♠♥4+1+0
-0.5Round 6JIANGSU RUNTAI275♦♥2+1-11
-0.5Round 7HUANG34♠♥2-1+2
-0.5Round 12LEWIS195♠♦2=-17
-0.6Round 9ACE75♣♥A=-3
-0.7Round 1CHINA102♥♦J+1-10
-0.7Round 8FOCA174♠♣T+1+8
-0.7Round 9ACE31NT♠J+1+0
-0.8Round 6JIANGSU RUNTAI281NT♠Q-1-2
-0.8Round 11BAKER63NT♣T+1+0
-0.8Round 12LEWIS213NT♠9+1+1
-0.9Round 6JIANGSU RUNTAI233NT♣K+1+1
-0.9Round 12LEWIS232♦♣J+2+0
-0.9Round 12LEWIS252♠♣8=+1
-1.2Round 2NORTHERN LIGHTS162♥♥2=-5
-1.3Round 9ACE104♥♣A+1-1
-1.4Round 8FOCA244♠♥9=+1
-1.4Round 9ACE63♦♠T=+11
-1.5Round 6JIANGSU RUNTAI202♥♥7+2+10
-1.9Round 2NORTHERN LIGHTS226♥♠2+1+11
-1.9Round 7HUANG115♦♠3-1-5
-2.0Round 8FOCA286♠♥A+1-11
-2.2Round 2NORTHERN LIGHTS235♣♥K+1+10
-2.5Round 8FOCA182NT♥3-1-4
-2.6Round 9ACE134♥♠5-3-9
-2.7Round 1CHINA46♠♦5+1+13
-2.7Round 7HUANG44♠♣A-1-12
-2.9Round 1CHINA124♥♦K=+0
-2.9Round 11BAKER113♦♦3-2-5
-3.0Round 11BAKER103NT♥6+1+0
-3.1Round 8FOCA193♥♦Q-2-2
-3.2Round 9ACE93NT♥7-1-10
-3.5Round 2NORTHERN LIGHTS214♥♠5-1-5
-3.5Round 5COLE23NT♣A+2-2
-3.5Round 8FOCA204♠♣A+1+0
-3.7Round 7HUANG144♥♠2+1+0
-3.8Round 12LEWIS224♥x♦J=-9
-4.0Round 7HUANG83NT♣6-1-5
-4.2Round 1CHINA133NT♠5=-10
-4.3Round 11BAKER133♣♠A+1-7
-4.7Round 11BAKER24♥♣2+1-1
-5.4Round 6JIANGSU RUNTAI165♣♦K=+5
-5.6Round 1CHINA34♥♠2=-10
-5.8Round 1CHINA63NT♠J=-11
-6.2Round 7HUANG134♥♣A=-10
-7.3Round 7HUANG63NT♠J-4-8
-7.6Round 1CHINA53NT♦5+1-7
-7.7Round 11BAKER43NT♥J-2-17
-8.3Round 5COLE63NT♣2-1-11
-8.3Round 11BAKER73NT♠3=-10
-9.2Round 7HUANG26♦♠K=+0
-10.1Round 9ACE144♠♦6+1-14
-11.7Round 7HUANG93NT♠2=-10