PALMA Antonio · VENTIN

244rank
-50.4Butler · 72 bds
-0.70per board
±4.4swing
-0.49vs par /bd · #173/259
-0.79adjusted /bd
Butler per round: -1.1 -19.4 21.4 -25.5 -14.9 -10.9by round

vs par split: bidding -0.96 · play +0.47

Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted -0.79/bd

Card play — on target: opening leads 86.7% #50 of 259 · declarer play 81.0% #38 of 259 · defence 87.5% #136 of 259

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)83.3% (12)
Declarer play83.3% (6)80.0% (15)
Defence62.5% (8)95.8% (24)

Opening leads by suit led: ♠ 100.0% (4) · ♥ 50.0% (2) · ♦ 100.0% (6) · ♣ 66.7% (3)

vs par by strain: NT +0.61 (18) · a suit -0.85 (54)

vs par by level: part-score -0.48 (25) · game -0.69 (45) · slam +4.00 (2)

By role: declaring -0.68/bd (-3.42 vs par · 40) · defending -0.72/bd (+3.19 vs par · 32)

By vulnerability: vulnerable -1.11/bd (-1.89 vs par · 36) · not vulnerable -0.29/bd (+0.92 vs par · 36)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2J.VentinD.Nettleton – B.NortonClosed12-1.1-0.09+0.25
Round 3J.VentinS.Dinkin – Y.SobelClosed12-19.4-1.62-4.75
Round 4J.VentinG.Poncioni – B.FurlanOpen12+21.4+1.78+0.75
Round 6J.VentinS.Unal – L.ImamogluClosed12-25.5-2.12-1.50
Round 7J.VentinC.Hung – M.WuClosed12-14.9-1.24+1.25
Round 8J.VentinI.Bacalu – C.TeodorescuClosed12-10.9-0.91+1.08

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
+9.4Round 8ROMANIA244♠♥2-3+12
+9.1Round 4RIO173NT♦K-2+11
+8.1Round 8ROMANIA156♣♥A-1+10
+7.4Round 2NETTLETON157♦♥Q=-2
+7.3Round 4RIO223NT♦J+1+7
+6.3Round 2NETTLETON214♠♦2-1+10
+5.8Round 4RIO204♥♦3-1+12
+5.8Round 6ARMA MAJOR234♠♣6-2+8
+4.4Round 4RIO181NT♦7+1+6
+4.1Round 3DINKIN33♣♠4+3-6
+3.5Round 7CHINESE TAIPEI OPEN74♥♦A+1-10
+3.5Round 7CHINESE TAIPEI OPEN93♥♦6-1+5
+2.7Round 4RIO143NT♣10+2+1
+1.9Round 2NETTLETON181NT♥3=+5
+1.9Round 6ARMA MAJOR134♥♦A-3+5
+1.6Round 2NETTLETON163♦♠K-1+5
+1.3Round 3DINKIN54♥♥8=+0
+1.3Round 4RIO164♥♠Q=+0
+1.1Round 2NETTLETON223♠♣9+1+1
+1.1Round 6ARMA MAJOR242♥♠2=+0
+0.9Round 3DINKIN103♣♥K=-1
+0.9Round 7CHINESE TAIPEI OPEN14♥♣9+2+11
+0.8Round 3DINKIN23NT♠2+2-12
+0.8Round 8ROMANIA201NT♠10-1+5
+0.7Round 6ARMA MAJOR171♦♣A-2-1
+0.7Round 7CHINESE TAIPEI OPEN84♠♦A-1+10
+0.5Round 4RIO194♠♦8+1+0
+0.5Round 8ROMANIA144♥♦J+2-14
+0.4Round 6ARMA MAJOR223NT♦3+2+1
+0.3Round 4RIO214♥x♣9-3+0
+0.2Round 3DINKIN114♥♥A=+0
+0.2Round 7CHINESE TAIPEI OPEN62♠♠5+1+0
-0.0Round 7CHINESE TAIPEI OPEN43NT♣7+2+0
-0.1Round 4RIO243♦♠10+2+6
-0.2Round 3DINKIN84♥♣J=+0
-0.3Round 8ROMANIA191NT♠4-2+0
-0.3Round 8ROMANIA212♠♣3+2-10
-0.4Round 2NETTLETON195♠♥3-1+2
-0.4Round 7CHINESE TAIPEI OPEN23NT♥J+2+0
-0.6Round 3DINKIN65♦♠A=-14
-0.8Round 2NETTLETON234♥♣5+1+0
-0.9Round 3DINKIN74♠♣7-2-7
-1.0Round 2NETTLETON245♣♠A+1-11
-1.1Round 7CHINESE TAIPEI OPEN31NT♠8=+9
-1.2Round 3DINKIN42♥♠5=-1
-1.5Round 6ARMA MAJOR163♦♦J-3+10
-1.8Round 6ARMA MAJOR144♥♣J=+0
-1.9Round 4RIO232♥♥6+3-9
-2.2Round 8ROMANIA234♥♦6=+13
-2.4Round 7CHINESE TAIPEI OPEN113NT♠8+3+10
-2.5Round 2NETTLETON174♥♣A=+0
-2.5Round 4RIO135♦♥9=-13
-2.5Round 6ARMA MAJOR154♣x♣10-1-7
-2.6Round 8ROMANIA184♦♣K+1+0
-2.7Round 2NETTLETON135♣♠2-1+3
-3.5Round 8ROMANIA163NT♥5-1-5
-3.6Round 2NETTLETON143♣♦5=+0
-4.1Round 6ARMA MAJOR214♣♦4-1-6
-5.3Round 7CHINESE TAIPEI OPEN52♥♦J+1-10
-5.5Round 4RIO153NT♠10-2-12
-5.5Round 7CHINESE TAIPEI OPEN123NT♠2=+2
-5.5Round 8ROMANIA224♠♣5-1+2
-6.4Round 8ROMANIA174♥♦2=+0
-7.5Round 3DINKIN94♥♠6=-1
-7.5Round 3DINKIN123♠♣A+1-8
-7.8Round 6ARMA MAJOR203♣x♦6-3-5
-8.4Round 2NETTLETON203NT♠2=-10
-8.5Round 6ARMA MAJOR194♥♠5=-11
-8.8Round 3DINKIN13NT♣5=-7
-8.9Round 8ROMANIA134♥♦K=+0
-9.0Round 7CHINESE TAIPEI OPEN105♥x♦6=-12
-9.2Round 6ARMA MAJOR184♠♥A-1-12