RODNEY David · RODNEY

458rank
-58.0Butler · 100 bds
-0.58per board
±4.3swing
-0.53vs par /bd · #410/518
-0.72adjusted /bd
Butler per round: -10.6 14 -9.5 -9.5 16.4 -21.7 -4.3 4.7 -20.5 -17by round

vs par split: bidding -0.95 · play +0.42

Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted -0.72/bd

Card play — on target: opening leads 56.5% #504 of 518 · declarer play 65.5% #428 of 517 · defence 89.4% #77 of 518

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (10)61.5% (13)
Declarer play83.3% (6)60.9% (23)
Defence82.4% (17)93.3% (30)

Opening leads by suit led: ♠ 71.4% (7) · ♥ 66.7% (6) · ♦ 100.0% (4) · ♣ 0.0% (6)

vs par by strain: NT +1.57 (28) · a suit -1.35 (72)

vs par by level: part-score -0.83 (46) · game -0.43 (51) · slam +2.33 (3)

By role: declaring -0.76/bd (-2.77 vs par · 53) · defending -0.37/bd (+2.00 vs par · 47)

By vulnerability: vulnerable -0.89/bd (-1.43 vs par · 51) · not vulnerable -0.26/bd (+0.41 vs par · 49)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.RodneyH.Eythorsdottir – D.TreitelOpen10-10.6-1.06-2.00
Round 2A.RodneyS.Thepaut-Ventos – C.DeheegerOpen10+14.0+1.40+2.90
Round 3A.RodneyT.Verbeek – H.LeviOpen10-9.5-0.95-1.00
Round 4A.RodneyH.Narasimhan – C.PellegriniOpen10-9.5-0.95+0.20
Round 5A.RodneyJ.Jones – J.McgrealOpen10+16.4+1.64+1.20
Round 6A.RodneyM.Bell – S.BellOpen10-21.7-2.17-1.30
Round 7A.RodneyD.Padon – D.TalOpen10-4.3-0.43-3.10
Round 8A.RodneyM.Tokay – S.CappellettiOpen10+4.7+0.47+1.40
Round 9A.RodneyP.Buchen – K.BuchenOpen10-20.5-2.05-4.30
Round 10A.RodneyA.Borgschulte – S.GladyszakOpen10-17.0-1.70+0.70

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
+10.8Round 5ALEGRIA263NT♣2+3+13
+8.5Round 2NUKKAI123NT♥J-1+6
+8.1Round 4HANSA133NTx♦8=+12
+8.1Round 8CAYNE74♠♣3=-1
+7.8Round 5ALEGRIA304♥♠A-1+11
+7.7Round 8CAYNE93NT♦5+2+4
+6.3Round 2NUKKAI164♣♥10=+7
+4.6Round 5ALEGRIA253NT♥2+2+6
+4.6Round 6BADGER13NT♠5+2+8
+4.3Round 5ALEGRIA272♠♦6=+6
+4.2Round 4HANSA164♣♠7-2+13
+4.1Round 2NUKKAI115♦x♠10-2+0
+3.9Round 3PDC45♦♠7=-2
+3.9Round 10THE ORPHANS242♠♣2+1+0
+3.5Round 1NITABACH103NT♠A-2+2
+3.5Round 2NUKKAI176♦♥K-2+9
+3.0Round 8CAYNE44♠♥A-1-3
+2.8Round 5ALEGRIA293NT♦8=-1
+2.7Round 1NITABACH12NT♥9-2+5
+2.7Round 8CAYNE25♦♥A-1+12
+2.6Round 4HANSA143♦♠J=+0
+2.6Round 7DE BOTTON186♣♦A=-2
+2.3Round 7DE BOTTON153♠♥Q-2-1
+2.3Round 10THE ORPHANS303♠♠A-2+8
+1.9Round 1NITABACH52♠♥Q+1+0
+1.9Round 1NITABACH63NT♣J+1+0
+1.6Round 7DE BOTTON173♠♥6=-7
+1.4Round 2NUKKAI143NT♠7+3+14
+1.4Round 7DE BOTTON134♠♦8=-13
+1.3Round 3PDC23♠♦4+2+9
+1.2Round 3PDC102♥♠9-1+1
+1.2Round 7DE BOTTON201NT♦7+1+10
+1.1Round 9FIFIROOS201NT♦6=+2
+1.0Round 10THE ORPHANS285♦♥Q-3+2
+0.9Round 3PDC53♥♦2+2-6
+0.9Round 10THE ORPHANS255♣x♠K-3+3
+0.8Round 8CAYNE53♠♠5+1+1
+0.7Round 8CAYNE31NT♠2-1-2
+0.4Round 2NUKKAI204♥♠7+1+0
+0.4Round 6BADGER82♠♣3+2-6
+0.3Round 2NUKKAI134♠♣6+2-13
+0.3Round 9FIFIROOS175♥♣4=-10
+0.2Round 7DE BOTTON164♠♥8=-1
+0.2Round 10THE ORPHANS212♣♣8+1-1
+0.1Round 4HANSA184♣♠A-2-1
-0.0Round 9FIFIROOS144♦♠K=-1
-0.1Round 1NITABACH23NT♦7=+1
-0.2Round 5ALEGRIA242♠♦8+1-7
-0.3Round 1NITABACH44♠♣6+1+0
-0.3Round 2NUKKAI182♦♥K-1-1
-0.4Round 9FIFIROOS164♠♦7+1+0
-0.5Round 9FIFIROOS114♠♠10=-1
-0.7Round 6BADGER101♠♣7=+1
-0.7Round 10THE ORPHANS292♠♣Q=+0
-0.8Round 6BADGER64♠♦4=+1
-1.0Round 1NITABACH83♦♥6+1-7
-1.1Round 3PDC33NT♣10=-1
-1.2Round 3PDC71♠♥3=-5
-1.2Round 6BADGER23NT♣Q+1-1
-1.4Round 8CAYNE83♣♦10-1+3
-1.7Round 3PDC64♥♠7+2-1
-1.7Round 5ALEGRIA212♦♣10=+0
-1.8Round 4HANSA124♣♥Q-2-2
-1.8Round 7DE BOTTON191NT♦6-1-4
-1.9Round 8CAYNE13NT♣4+1+0
-2.0Round 3PDC83♥♥A-1+6
-2.0Round 9FIFIROOS194♥♦A=+0
-2.1Round 6BADGER93♠♥3-1+2
-2.1Round 7DE BOTTON111NT♣5-3-1
-2.2Round 4HANSA173NT♣2+3-2
-2.3Round 4HANSA152♥x♣K-1-3
-2.3Round 5ALEGRIA232♥♣2+1+0
-2.3Round 6BADGER43NT♣3+1+0
-2.4Round 7DE BOTTON145♦♥A=+0
-2.5Round 2NUKKAI193♠♥A-1-5
-2.6Round 9FIFIROOS125♥♠K-1-11
-2.7Round 6BADGER34♥♠3+1-11
-2.8Round 1NITABACH71♠♦3-1-5
-2.9Round 9FIFIROOS133NT♦J-2-8
-3.0Round 10THE ORPHANS262♥♠A=+0
-3.4Round 9FIFIROOS155♥x♦8-4-4
-3.7Round 3PDC93♦♠K-1-6
-3.8Round 10THE ORPHANS222♥♣A-1-5
-4.0Round 4HANSA113♥♣7-1-5
-4.8Round 5ALEGRIA223NT♣10+1-11
-4.9Round 5ALEGRIA282♦♠8-3-5
-5.4Round 1NITABACH93♦♦2+1+0
-6.2Round 4HANSA195♦x♥5-3+0
-6.4Round 6BADGER75♣♠3=+2
-6.9Round 10THE ORPHANS273NT♦2=+0
-7.1Round 3PDC15♦♥6-1-5
-7.1Round 8CAYNE104♠♦A=+0
-7.3Round 7DE BOTTON125♣♠K-1-12
-7.7Round 2NUKKAI153NT♠K+1+12
-7.9Round 8CAYNE66♦♥A=+0
-8.0Round 4HANSA203NT♣3=-10
-10.1Round 9FIFIROOS182NT♥2-1-10
-10.5Round 6BADGER55♥x♠6-5-9
-10.9Round 10THE ORPHANS234♥♠2=+0
-11.0Round 1NITABACH33♠♣10-3-16