DONATI Giovanni · VINCI

1rank
+73.8Butler · 42 bds
+1.76per board
±3.9swing
+0.67vs par /bd · #103/291
+1.47adjusted /bd
Butler per round: 20.5 34.2 19.1by round

vs par split: bidding +0.44 · play +0.15

Strength of schedule: opponents averaged -0.29/bd (an easy draw) → opponent-adjusted +1.47/bd

Card play — on target: opening leads 83.3% #129 of 291 · declarer play 70.0% #149 of 291 · defence 95.0% #30 of 291

Bidding activity — not a pass: 55.6% #6 of 291 (70/126)

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)88.9% (9)
Declarer play100.0% (2)62.5% (8)
Defence100.0% (6)92.9% (14)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (1) · ♦ 75.0% (4) · ♣ 100.0% (4)

vs par by strain: NT +4.25 (12) · a suit -0.93 (29)

vs par by level: part-score +0.71 (14) · game +1.08 (25) · slam -6.50 (2)

By role: declaring +2.70/bd (-0.86 vs par · 22) · defending +0.72/bd (+2.35 vs par · 20)

By vulnerability: vulnerable +2.49/bd (+1.62 vs par · 21) · not vulnerable +1.03/bd (-0.29 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 9G.PercarioC.Lahrmann – A.PlejdrupOpen14+20.5+1.46+1.64
Round 11G.PercarioL.Naber – D.VozabalClosed14+34.2+2.44+1.50
Round 12G.PercarioT.Gotard – S.BaldyszClosed14+19.1+1.36-1.14

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
+11.1Round 12BV WALDSOLMS265♣x♠K=+11
+10.3Round 11CZEST103NT♥T+1+11
+10.2Round 11CZEST33NT♥2-1+13
+9.5Round 9DENMARK63NT♠2=+10
+9.0Round 9DENMARK14♥x♣5=+7
+6.8Round 12BV WALDSOLMS285♣♦2=-2
+6.2Round 12BV WALDSOLMS173NT♠4=+0
+5.1Round 11CZEST54♠♦J+1+0
+3.5Round 12BV WALDSOLMS243♥♦K+2+6
+3.0Round 11CZEST143♦♠A-2+0
+2.8Round 12BV WALDSOLMS153NT♥2+2+0
+2.7Round 9DENMARK94♠♦Q-2+6
+2.7Round 12BV WALDSOLMS20Adj.♠5+4
+2.6Round 11CZEST123NT♠A-2-1
+2.5Round 9DENMARK142♠♣A-2+5
+2.1Round 11CZEST92♠♣J=+0
+2.0Round 11CZEST11NT♠J=+0
+1.9Round 9DENMARK34♠♥K-2+6
+1.7Round 9DENMARK74♠♣J=-1
+1.3Round 11CZEST81NT♥Q-3+0
+1.1Round 11CZEST23NT♠3=+11
+0.8Round 11CZEST136♦♥6+1-13
+0.8Round 12BV WALDSOLMS221NT♥4+1+6
+0.7Round 9DENMARK104♠♥A-1+6
+0.6Round 9DENMARK134♥♦5=+0
+0.4Round 9DENMARK127♥♥3=+0
+0.2Round 11CZEST41NT♦3=+1
+0.2Round 12BV WALDSOLMS164♥♠Q=-11
-0.0Round 12BV WALDSOLMS182♥♣7=-1
-0.2Round 11CZEST73♥♣Q-1+6
-0.5Round 9DENMARK53♣♣3=+9
-1.0Round 9DENMARK112♠♦A=-5
-1.1Round 12BV WALDSOLMS214♥♣9=+0
-1.2Round 11CZEST62♠♥K-1-7
-1.6Round 9DENMARK24♥♣K=-1
-2.2Round 12BV WALDSOLMS252♥♦4-1-10
-2.3Round 9DENMARK44♠♣A-1-12
-3.1Round 9DENMARK84♥♦6=-7
-3.1Round 11CZEST113NT♥9+2+0
-3.4Round 12BV WALDSOLMS275♦♠4-1-10
-3.5Round 12BV WALDSOLMS194♥♠A+1-1
-4.8Round 12BV WALDSOLMS234♥♠4-2-8