DONATI Giovanni · BRENO

295rank
-38.4Butler · 110 bds
-0.35per board
±4.2swing
-0.89vs par /bd · #336/373
-0.38adjusted /bd
Butler per round: -0.7 3.5 -21.2 -9.9 -8.7 16.6 5.9 7.7 -7.4 -2.5 -21.7by round

vs par split: bidding -0.70 · play -0.23

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted -0.38/bd

Card play — on target: opening leads 78.9% #176 of 373 · declarer play 82.4% #71 of 373 · defence 94.7% #8 of 373

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)80.0% (15)
Declarer play71.4% (14)90.0% (20)
Defence100.0% (11)92.6% (27)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 71.4% (7) · ♦ 83.3% (6) · ♣ 100.0% (3)

vs par by strain: NT -1.91 (45) · a suit -0.23 (64)

vs par by level: part-score +0.23 (34) · game -1.49 (67) · slam -1.12 (8)

By role: declaring -0.82/bd (-3.10 vs par · 72) · defending +0.54/bd (+3.29 vs par · 38)

By vulnerability: vulnerable -0.70/bd (-1.11 vs par · 55) · not vulnerable +0.00/bd (-0.67 vs par · 55)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.TokayM.Ellerbeck – S.HeinOpen10-0.7-0.07-1.30
Round 2M.TokayB.Marina – I.ColdeaClosed10+3.5+0.35+1.70
Round 4M.TokayM.Kordov – S.BilgenOpen10-21.2-2.12-4.00
Round 5M.TokayB.Nab – B.DrijverClosed10-9.9-0.99-1.60
Round 6M.TokayR.Parasian – J.TuejeOpen10-8.7-0.87-3.40
Round 7M.TokayA.Pawlak – M.DabrowskiOpen10+16.6+1.66+2.80
Round 9M.TokayG.Percario – A.GandogliaOpen10+5.9+0.59-2.20
Round 10M.TokayJ.Carroll – T.GarveyClosed10+7.7+0.77+2.70
Round 11M.TokayM.Vandervorst – S.BahboutOpen10-7.4-0.74-0.50
Round 13M.TokayS.Banerji – K.VenkataramanOpen10-2.5-0.25-2.80
Round 14M.TokayW.Gawel – R.JagniewskiClosed10-21.7-2.17-1.20

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
+11.3Round 10MORAN94♠♦K+3+17
+10.6Round 7ESCARGOT206♥♠A-2+16
+9.7Round 9RICH154♠♣10-1+14
+7.3Round 2COLDEA95♥x♠K-1+7
+6.4Round 13TEXAN ACES163NT♣7=+6
+6.3Round 13TEXAN ACES154♥x♣J-2+9
+6.1Round 1ROUGH DIAMONDS64♠♣10=+0
+5.4Round 9RICH193NT♣2+3+1
+5.1Round 6INA MIXED RED53NT♣9=-1
+4.6Round 2COLDEA75♦♥7-2+12
+4.3Round 2COLDEA103NT♣K-2+7
+4.0Round 4NONAME RED54♥x♣7-1+6
+4.0Round 4NONAME RED64♥♠10=+7
+3.9Round 11COOREMAN BELGIUM165♣♥4=+7
+3.8Round 10MORAN53NT♥6=+3
+3.8Round 13TEXAN ACES117♥♦Q=+0
+3.5Round 6INA MIXED RED42♠♦7+1+10
+3.0Round 11COOREMAN BELGIUM114♥♣5-2+5
+2.9Round 5NETHERLANDS RED183NT♠10=+0
+2.9Round 7ESCARGOT133NT♦Q=+0
+2.6Round 1ROUGH DIAMONDS103NT♠6+1+1
+2.5Round 9RICH144♠♦3+1+0
+2.4Round 4NONAME RED93♦♣3=+0
+2.4Round 6INA MIXED RED11NT♥Q+1+1
+2.2Round 2COLDEA61NT♦Q+1+0
+2.2Round 14THE CLUB ENTHUSIASTS12♠♦7-1+5
+2.1Round 10MORAN34♠♦10=+7
+2.0Round 1ROUGH DIAMONDS84♠♦K=+0
+2.0Round 11COOREMAN BELGIUM122♠♠Q+1+7
+1.8Round 11COOREMAN BELGIUM183NT♣5=+0
+1.7Round 7ESCARGOT184♠♣3-2-1
+1.6Round 14THE CLUB ENTHUSIASTS71NT♠A-1+0
+1.5Round 1ROUGH DIAMONDS73NT♦K+1+0
+1.4Round 13TEXAN ACES131NT♥2=+2
+1.3Round 11COOREMAN BELGIUM131NT♥9=+5
+1.2Round 1ROUGH DIAMONDS92♥♣A+1+0
+1.1Round 5NETHERLANDS RED174♦♠2-1+4
+1.0Round 4NONAME RED14♦♣K-1-4
+1.0Round 9RICH124♦♥3-2+0
+0.9Round 7ESCARGOT163♠♠J=+0
+0.9Round 9RICH163♦♥5-1+3
+0.8Round 4NONAME RED33NT♠Q+3-11
+0.7Round 1ROUGH DIAMONDS5Pass+3
+0.7Round 10MORAN22NT♣5-1+4
+0.6Round 10MORAN41NT♥6-1+0
+0.5Round 13TEXAN ACES194♠x♥A=-9
+0.5Round 14THE CLUB ENTHUSIASTS104♥♦7+1+13
+0.4Round 6INA MIXED RED94♥♦A+1+0
+0.4Round 7ESCARGOT171NT♠J+2+6
+0.3Round 2COLDEA14♠♠A=+3
+0.3Round 5NETHERLANDS RED133♠♥5=-8
+0.3Round 7ESCARGOT152♥♠7+1+7
+0.2Round 2COLDEA43NT♣J+1-1
+0.2Round 5NETHERLANDS RED193NT♠10=+0
+0.2Round 7ESCARGOT114♥♣10+1+0
+0.2Round 7ESCARGOT143NT♦10+2+0
+0.2Round 14THE CLUB ENTHUSIASTS33NT♠3+1+0
+0.1Round 2COLDEA21NT♣7+1-1
+0.1Round 10MORAN63NT♥7+1+0
+0.0Round 1ROUGH DIAMONDS41NT♥8=-2
+0.0Round 14THE CLUB ENTHUSIASTS95♣♥A=+0
-0.1Round 9RICH134♥♥8+2-17
-0.2Round 7ESCARGOT192NT♦10+1+0
-0.2Round 10MORAN102♥♠6-1+1
-0.3Round 9RICH204♠♥K+1-4
-0.4Round 7ESCARGOT127NT♦J=+0
-0.6Round 5NETHERLANDS RED204♠♦A+1-1
-0.6Round 6INA MIXED RED63NT♠8+1-10
-0.8Round 13TEXAN ACES173NT♥7+2+0
-0.9Round 5NETHERLANDS RED155♣♠Q+1-10
-0.9Round 13TEXAN ACES143♣♥6=-7
-1.2Round 5NETHERLANDS RED143NT♠6+1-1
-1.3Round 6INA MIXED RED103♠♦A-1-5
-1.5Round 14THE CLUB ENTHUSIASTS63NT♠Q-1-4
-1.9Round 2COLDEA32♠♣J=+1
-1.9Round 11COOREMAN BELGIUM194♠x♠3-1+0
-2.0Round 1ROUGH DIAMONDS23♦♣9-1-5
-2.1Round 6INA MIXED RED84♥♠3-3-6
-2.1Round 11COOREMAN BELGIUM205♦♥10=+0
-2.3Round 10MORAN11NT♦9-2+0
-2.3Round 13TEXAN ACES124♥♠A-1-5
-2.4Round 10MORAN73NT♠3=+1
-2.5Round 1ROUGH DIAMONDS13♣♦J+1+0
-2.7Round 14THE CLUB ENTHUSIASTS82♠♦A-2+0
-3.2Round 9RICH113♣♥3+1+0
-3.2Round 9RICH173NT♣K-3-2
-3.5Round 5NETHERLANDS RED164♠x♥K-1+0
-3.7Round 5NETHERLANDS RED116♠♥J=+0
-4.2Round 4NONAME RED24NT♥J+2-13
-4.3Round 11COOREMAN BELGIUM153NT♠K-2-8
-4.4Round 2COLDEA83NT♠5-2-11
-4.5Round 5NETHERLANDS RED127♠♠J=+0
-4.7Round 6INA MIXED RED35♣♠J-1-10
-4.8Round 4NONAME RED73NT♦6-2-8
-4.8Round 11COOREMAN BELGIUM142NT♣K-2-11
-4.8Round 14THE CLUB ENTHUSIASTS53♥♥A-1-5
-5.6Round 6INA MIXED RED24♠x♥5=-5
-5.8Round 6INA MIXED RED74♠x♦A+1-8
-6.0Round 10MORAN83NTx♥5=-6
-6.3Round 11COOREMAN BELGIUM173NT♥3-1-10
-6.5Round 4NONAME RED84♠♣K-1-5
-6.8Round 9RICH184♥♠4+3-17
-7.5Round 13TEXAN ACES186♠♠A-1-12
-7.7Round 14THE CLUB ENTHUSIASTS43NT♠4-2-8
-8.5Round 4NONAME RED43NT♥10=-3
-9.2Round 2COLDEA56♠♦2=+0
-9.4Round 4NONAME RED104♠x♥A-2-9
-9.4Round 13TEXAN ACES203NT♥3-1-12
-9.5Round 14THE CLUB ENTHUSIASTS26♦♣9-1-13
-10.3Round 1ROUGH DIAMONDS34♠♣A-1-10