WESTERBEEK Ricardo · NETHERLANDS BLUE

151rank
-0.3Butler · 30 bds
-0.01per board
±4.4swing
-0.64adjusted /bd
Butler per round: 17.8 -0.4 -17.7by round

Strength of schedule: opponents averaged -0.63/bd (an easy draw) → opponent-adjusted -0.64/bd

By role: declaring -0.07/bd (11) · defending +0.03/bd (19)

By vulnerability: not vulnerable -0.01/bd (30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1T.OverbeekeN.Eskinazi – S.GattenioOpen10+17.8+1.78·
Round 2T.OverbeekeT.Aa – A.LivgardClosed10-0.4-0.04·
Round 3T.OverbeekeK.Ruiter – W.FlorisOpen10-17.7-1.77·

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
+10.5Round 1GEZIDE FOX46♠♥5-2·
+9.0Round 2IRENS204♥x♣K-2·
+8.6Round 1GEZIDE FOX63NTx♠J-2·
+6.6Round 1GEZIDE FOX73NT♠Q=·
+4.5Round 2IRENS133♥♦K=·
+3.9Round 2IRENS124♠♦2+1·
+2.6Round 1GEZIDE FOX84♠♣4-1·
+1.2Round 2IRENS184♥x♣A-1·
+0.7Round 3WORM234♥♠J=·
+0.4Round 3WORM223NT♠J-1·
+0.1Round 1GEZIDE FOX13NT♣6+1·
-0.2Round 1GEZIDE FOX53NT♦Q=·
-0.3Round 3WORM214♥♠10+1·
-0.3Round 3WORM294♠♠3+2·
-0.4Round 3WORM254♠♦K-1·
-0.9Round 1GEZIDE FOX33NT♣K-1·
-1.2Round 2IRENS142♦♥6+2·
-1.3Round 2IRENS112♥♠K-1·
-1.3Round 2IRENS174♥♣A-1·
-1.6Round 3WORM286♥♠A=·
-1.7Round 1GEZIDE FOX24♥♥2=·
-1.7Round 1GEZIDE FOX94♥♠Q-1·
-2.4Round 3WORM276♥♥4=·
-2.6Round 2IRENS161NT♠5+2·
-3.2Round 2IRENS192♠♥K-1·
-3.2Round 3WORM304♠♦5+2·
-3.5Round 3WORM243NT♠3+4·
-6.1Round 1GEZIDE FOX106♥♣K+1·
-7.1Round 3WORM262♠x♦A-3·
-9.4Round 2IRENS154♠x♣2-1·