CULLIN Per-Ola · ROSENTHAL

17rank
+80.6Butler · 84 bds
+0.96per board
±4.0swing
+0.87vs par /bd · #47/488
+0.49adjusted /bd
Butler per round: 27.8 9.1 26 -3.1 7.8 13by round

vs par split: bidding +0.07 · play +0.80

Strength of schedule: opponents averaged -0.47/bd (an easy draw) → opponent-adjusted +0.49/bd

Card play — on target: opening leads 89.5% #99 of 488 · declarer play 76.9% #179 of 488 · defence 88.4% #219 of 488

Bidding activity — not a pass: 49.4% #21 of 488 (126/255)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (4)86.7% (15)
Declarer play83.3% (6)75.0% (20)
Defence81.8% (11)90.6% (32)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 100.0% (4) · ♦ 100.0% (5) · ♣ 60.0% (5)

vs par by strain: NT +1.75 (20) · a suit +0.59 (64)

vs par by level: part-score +0.44 (34) · game +2.75 (44) · slam -10.50 (6)

By role: declaring +0.87/bd (-2.29 vs par · 41) · defending +1.04/bd (+3.88 vs par · 43)

By vulnerability: vulnerable +1.66/bd (+1.59 vs par · 42) · not vulnerable +0.26/bd (+0.14 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2M.MichielsenO.Zmuda – J.BojanowskiOpen14+27.8+1.99+1.14
Round 3M.MichielsenR.Glodowski – N.WeglenskaClosed14+9.1+0.65+0.57
Round 4M.MichielsenM.Knottenbelt – B.Handley-PritchardOpen14+26.0+1.86+1.14
Round 5M.MichielsenY.Lu – J.TaoOpen14-3.1-0.22+1.00
Round 7M.MichielsenC.Geromboux – S.YuenClosed14+7.8+0.56-0.07
Round 8M.MichielsenC.Dong – X.YuClosed14+13.0+0.93+1.43

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
+13.1Round 3GOVIT134♥♦J+3+17
+11.0Round 4SUSHI BELT234♠♣Q=+10
+9.0Round 2MOLK163♦x♦6-3+9
+7.8Round 5CHINA ENJOY86♣♥T=-2
+6.7Round 7PANDA POSSE75♦♠A+1+14
+6.1Round 3GOVIT103NT♦Q-1+6
+6.0Round 8JIN SHUO194♠♦5=+0
+5.9Round 2MOLK183NT♦J-1+6
+5.7Round 3GOVIT83NT♣2-1+10
+5.7Round 4SUSHI BELT196♣♠K+1-13
+5.5Round 3GOVIT62♠♥4=+11
+5.4Round 5CHINA ENJOY93♣♦6-2+11
+5.3Round 5CHINA ENJOY44♥♣Q-1+12
+5.2Round 4SUSHI BELT182♠♣Q+2+8
+5.1Round 8JIN SHUO243NT♥8=+6
+5.0Round 2MOLK236♦♦8+1-13
+4.9Round 2MOLK252♥♦4-4+7
+4.5Round 4SUSHI BELT274♦♣A-1+10
+4.4Round 8JIN SHUO233NT♥Q-1+12
+4.0Round 7PANDA POSSE44♠♥8=+10
+3.7Round 7PANDA POSSE14♥♠2-1+10
+3.4Round 2MOLK152♠♦5-2+2
+3.2Round 2MOLK213NT♠A-3+8
+3.0Round 4SUSHI BELT161NT♦5=+5
+2.6Round 4SUSHI BELT242♦♥7=+0
+2.6Round 4SUSHI BELT263♣x♣2-1-7
+2.2Round 4SUSHI BELT202NT♠3-2+2
+2.1Round 7PANDA POSSE31♠♣J-1+5
+2.1Round 8JIN SHUO272♠♣T-1+4
+2.0Round 2MOLK193NT♠2-2+11
+2.0Round 3GOVIT54♥♥A+2+1
+1.9Round 2MOLK284♥♦K=-1
+1.8Round 8JIN SHUO202♠♣4=-1
+1.7Round 5CHINA ENJOY33NT♥2+3-13
+1.6Round 4SUSHI BELT154♠♣J+1+0
+1.6Round 7PANDA POSSE52♥♦A=+0
+1.1Round 7PANDA POSSE124♠♥2-1-3
+1.1Round 8JIN SHUO176♦♦2=-2
+0.9Round 2MOLK274♥♦T+1+0
+0.9Round 5CHINA ENJOY114♠♥2+1+1
+0.8Round 4SUSHI BELT222♥♦Q+1+7
+0.7Round 3GOVIT93♠♥K-1-6
+0.5Round 7PANDA POSSE144♠♥2-1+4
+0.4Round 3GOVIT73NT♦4+1+0
+0.3Round 3GOVIT13♥♠A-1-2
+0.3Round 7PANDA POSSE84♥♣T=+0
+0.2Round 3GOVIT114♥♣K+1+0
+0.2Round 8JIN SHUO163NT♣Q=+1
+0.1Round 2MOLK264♠♣A-1-6
+0.1Round 4SUSHI BELT212♠♥2=+1
+0.1Round 8JIN SHUO212♠♥A=-1
-0.3Round 7PANDA POSSE64♥♠6=+0
-0.3Round 8JIN SHUO224♠♦3+2+11
-0.5Round 7PANDA POSSE136♥♣2+1-13
-0.5Round 8JIN SHUO182♠♥8+2-6
-0.6Round 2MOLK223NT♥A=+11
-0.6Round 7PANDA POSSE103NT♠3+1+1
-0.6Round 8JIN SHUO253NT♦2+1-1
-0.7Round 7PANDA POSSE93NT♥5+2-13
-0.9Round 5CHINA ENJOY23NT♥J=+0
-1.1Round 4SUSHI BELT281NT♠2-1+2
-1.1Round 5CHINA ENJOY135♣♥J=+13
-1.3Round 8JIN SHUO283♠x♥Q-2+7
-1.5Round 8JIN SHUO262♥♠K-1+0
-1.7Round 5CHINA ENJOY13♥♦A-1-4
-2.0Round 3GOVIT34♥♣K-1-5
-2.1Round 5CHINA ENJOY122♠♦A=+0
-2.4Round 2MOLK204♠♦9+1+0
-2.4Round 7PANDA POSSE111NT♦4-1-9
-2.5Round 2MOLK174♥♠T+1-11
-2.5Round 5CHINA ENJOY74♥♣3=+10
-2.8Round 3GOVIT142♦x♠7-2-4
-3.0Round 2MOLK243♥♣T+1-7
-3.1Round 5CHINA ENJOY142♦♥J-1-4
-3.6Round 8JIN SHUO154♠♦T+3-10
-3.8Round 5CHINA ENJOY101NT♣Q+2-10
-3.9Round 5CHINA ENJOY52♥♥J=+0
-4.0Round 4SUSHI BELT174♥♣2+1-1
-5.1Round 3GOVIT25♦♣J-2+0
-5.1Round 5CHINA ENJOY65♦♦3=+0
-5.4Round 3GOVIT124♥♦4=+0
-7.7Round 7PANDA POSSE21♠x♠7=-7
-8.2Round 4SUSHI BELT253♦x♥2=-8
-9.6Round 3GOVIT46♣♥J-1-20