CARE Livia · MARCELLI

351rank
-15.5Butler · 50 bds
-0.31per board
±4.5swing
+0.18vs par /bd · #183/455
-0.64adjusted /bd
Butler per round: -0.5 -7.3 9.7 6.4 -23.8by round

vs par split: bidding -0.48 · play +0.66

Strength of schedule: opponents averaged -0.33/bd (an easy draw) → opponent-adjusted -0.64/bd

Card play — on target: opening leads 91.7% #70 of 455 · declarer play 100.0% #1 of 455 · defence 84.6% #234 of 455

Bidding activity — not a pass: 43.1% #198 of 455 (59/137)

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)100.0% (8)
Declarer play100.0% (2)100.0% (7)
Defence85.7% (7)84.2% (19)

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

vs par by strain: NT -1.71 (14) · a suit +0.92 (36)

vs par by level: part-score +0.80 (15) · game -0.13 (30) · slam +0.20 (5)

By role: declaring -1.08/bd (-3.12 vs par · 24) · defending +0.40/bd (+3.23 vs par · 26)

By vulnerability: vulnerable +0.58/bd (+2.16 vs par · 25) · not vulnerable -1.20/bd (-1.80 vs par · 25)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1G.Delle CaveS.Rocca – C.PellegriniClosed10-0.5-0.05+2.90
Round 2G.Delle CaveV.Aronov – A.ZobuClosed10-7.3-0.73+1.30
Round 6G.Delle CaveE.Shokhan – T.WinciorekClosed10+9.7+0.97-0.50
Round 7G.Delle CaveH.Khandelwal – R.KhandelwalClosed10+6.4+0.64+0.10
Round 10G.Delle CaveS.De Wijs – D.Von ArnimClosed10-23.8-2.38-2.90

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
+12.8Round 7SIT BLEND46NT♠K-1+17
+11.5Round 6ATER285♥♠7=+11
+8.0Round 2VALIO203NT♦4-1+13
+6.6Round 1ALPERT104♠♥T-1+12
+5.9Round 2VALIO155♥x♣A-2+5
+4.9Round 7SIT BLEND92♥♠A-6+15
+4.1Round 7SIT BLEND64♠♦K-3+4
+3.4Round 7SIT BLEND24♥♣6-1+10
+3.3Round 1ALPERT94♠x♥A-3+0
+2.6Round 1ALPERT73♠♣T-1+5
+2.6Round 10YOSHKA82♦♥T-1+5
+2.3Round 6ATER213NT♠T+4-12
+2.0Round 1ALPERT34♥♦K+1+0
+2.0Round 2VALIO133♦♥A+1+10
+1.5Round 6ATER273NT♦2=+2
+1.2Round 6ATER254♠♦Q-1+6
+0.8Round 6ATER233NT♦7=-1
+0.5Round 1ALPERT44♥♠Q+2+17
+0.1Round 10YOSHKA73♠♦4-2+9
-0.0Round 7SIT BLEND14♥♦4-1-4
-0.2Round 10YOSHKA103NT♥Q=+0
-0.4Round 1ALPERT54♠♣9+1+0
-0.4Round 6ATER224♥♠9+1+0
-0.5Round 2VALIO174♠♦T+1+0
-0.6Round 6ATER292♠♣A=+0
-0.6Round 10YOSHKA64♥♥J=-15
-0.7Round 2VALIO162♣♠9+1+0
-0.7Round 6ATER264♠♥J=+0
-0.7Round 6ATER303NT♠7-1-5
-0.7Round 7SIT BLEND82♥♣Q+2-6
-1.0Round 7SIT BLEND52♥♠6=+0
-1.2Round 10YOSHKA26♣♠7+1+2
-1.2Round 10YOSHKA91NT♦2+2-7
-1.5Round 2VALIO113NT♠4+1+1
-2.5Round 10YOSHKA52♥♦K+2-2
-2.9Round 1ALPERT14♥♠K-1-4
-2.9Round 1ALPERT23♣♥8+1+0
-3.0Round 2VALIO123♣♠T+1-1
-3.2Round 2VALIO144♠♥2+1+0
-3.2Round 10YOSHKA16♥♣T=+0
-4.1Round 7SIT BLEND73NT♠6+1-11
-4.5Round 1ALPERT83NT♠J=+2
-4.8Round 1ALPERT63NT♠9-4-3
-5.2Round 6ATER241NT♣7+1-6
-5.5Round 7SIT BLEND36♠♦J+1-11
-5.9Round 2VALIO194♠♥A-1-5
-7.5Round 7SIT BLEND104♥♠T+2-13
-8.1Round 10YOSHKA33NT♥Q+4-14
-8.4Round 2VALIO182♥♦6+2-10
-9.5Round 10YOSHKA46♦♠J=-7