DONATI Giovanni · LIVIA

210rank
-20.6Butler · 56 bds
-0.37per board
±4.1swing
+0.04vs par /bd
-0.64adjusted /bd
Butler per round: -20.6 -20.6 -20.6 -20.6by round

vs par split: bidding +0.48 · play -0.45

Strength of schedule: opponents averaged -0.27/bd (an easy draw) → opponent-adjusted -0.64/bd

Card play — on target: opening leads 78.6% · declarer play 78.6% · defence 89.3%

Bidding activity — not a pass: 45.1% (82/182)

Card play by contract type — on target
vs NTvs a suit
Opening leads0.0% (1)84.6% (13)
Declarer play50.0% (2)83.3% (12)
Defence100.0% (4)87.5% (24)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 66.7% (6) · ♦ 75.0% (4) · ♣ 100.0% (2)

vs par by strain: NT -1.33 (12) · a suit +0.41 (44)

vs par by level: part-score +2.71 (14) · game -0.49 (37) · slam -3.60 (5)

By role: declaring -0.28/bd (-2.07 vs par · 28) · defending -0.46/bd (+2.14 vs par · 28)

By vulnerability: vulnerable -0.91/bd (-0.61 vs par · 28) · not vulnerable +0.17/bd (+0.68 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64G.PercarioD.Filipowicz – K.AnklesariaClosed14+10.6+0.76+2.86
Round of 64G.PercarioA.Bhattacharjee – S.MaskaraOpen14-3.2-0.23+1.36
Round of 64G.PercarioD.Filipowicz – K.AnklesariaOpen14-23.3-1.66-2.00
Round of 64G.PercarioP.Patreuha – J.PatreuhaClosed14-4.7-0.34-2.07

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
+9.2Round of 64MAVERICKS466♥♦5=+0
+6.6Round of 64MAVERICKS323NT♠7=-13
+5.9Round of 64MAVERICKS433NT♣5=-2
+5.7Round of 64MAVERICKS543♥x♥9-1+7
+5.2Round of 64MAVERICKS123NT♦T=+5
+5.2Round of 64MAVERICKS133♥x♠5-2+12
+5.2Round of 64MAVERICKS214♥x♦8-2+5
+4.7Round of 64MAVERICKS523♥x♦A-2+5
+4.0Round of 64MAVERICKS204♥♠6=+10
+3.9Round of 64MAVERICKS556♥♦4=+0
+3.3Round of 64MAVERICKS253♥♠4=+6
+2.8Round of 64MAVERICKS372♠♣7-2+9
+2.2Round of 64MAVERICKS84♠x♥A-2+0
+2.2Round of 64MAVERICKS146♠♥3+1+11
+1.8Round of 64MAVERICKS282♠♣K+1+7
+1.8Round of 64MAVERICKS404♠♥T+1+14
+1.5Round of 64MAVERICKS233♦♥K+1+10
+1.1Round of 64MAVERICKS63♦♠T=-11
+0.8Round of 64MAVERICKS295♦x♠K-1+0
+0.8Round of 64MAVERICKS363NT♥4+1+0
+0.7Round of 64MAVERICKS75♣♦T=+3
+0.7Round of 64MAVERICKS274♠♠6+1+1
+0.4Round of 64MAVERICKS24♠♣Q=+11
+0.4Round of 64MAVERICKS32♦♠J=-1
+0.1Round of 64MAVERICKS164♥♦4+1+0
-0.1Round of 64MAVERICKS54♥♦K-1+12
-0.1Round of 64MAVERICKS453NT♥8+3+11
-0.2Round of 64MAVERICKS343NT♣9+1+0
-0.3Round of 64MAVERICKS13♠♥3-1-8
-0.3Round of 64MAVERICKS104♥♦J=+0
-0.3Round of 64MAVERICKS443NT♥7+1-1
-0.5Round of 64MAVERICKS264♠♠7+1+0
-0.5Round of 64MAVERICKS493NT♣Q+2+0
-0.9Round of 64MAVERICKS92♥♠5+2+6
-1.1Round of 64MAVERICKS224♠♦T+1-4
-1.1Round of 64MAVERICKS244♠♥Q=+1
-1.1Round of 64MAVERICKS532♦♠T=+2
-1.7Round of 64MAVERICKS312NT♠6-2+0
-1.7Round of 64MAVERICKS384♥♦J=+0
-1.9Round of 64MAVERICKS304♠♥A=+0
-2.0Round of 64MAVERICKS43NT♥J=+0
-2.5Round of 64MAVERICKS195♦♣A=+0
-2.6Round of 64MAVERICKS184♠♣2=+0
-3.0Round of 64MAVERICKS414♠♣3-1-6
-3.2Round of 64MAVERICKS114♥♠8=+0
-3.4Round of 64MAVERICKS504♥x♦J=-9
-3.7Round of 64MAVERICKS154♠♦A-2-8
-4.3Round of 64MAVERICKS393♥♦A=-6
-5.8Round of 64MAVERICKS484♠x♥7-1-2
-6.4Round of 64MAVERICKS513NT♣7-1-6
-6.4Round of 64MAVERICKS565♦♠A+1-14
-7.5Round of 64MAVERICKS353NT♥3=-10
-7.5Round of 64MAVERICKS424♥♦A-3-10
-8.3Round of 64MAVERICKS176♠x♣5-2-9
-8.3Round of 64MAVERICKS335♥♠A=-6
-10.1Round of 64MAVERICKS477♠♠7-2-20