Gerardo SIANO · AROMEX

31rank
-9.4Butler · 28 bds
-0.34per board
±3.6swing
-0.75vs par /bd · #31/44
+0.26adjusted /bd
Butler per round: 15.2 -2.7 -8.1 -13.8by round

vs par split: bidding -0.54 · play -0.21

Strength of schedule: opponents averaged +0.59/bd (a tough draw) → opponent-adjusted +0.26/bd

Card play — on target: opening leads 60.0% #40 of 44 · declarer play 60.0% #40 of 44 · defence 75.0% #42 of 44

Bidding activity — not a pass: 45.7% #14 of 44 (37/81)

Card play by contract type — on target
vs NTvs a suit
Opening leads33.3% (3)100.0% (2)
Declarer play0.0% (2)75.0% (8)
Defence75.0% (4)75.0% (8)

Opening leads by suit led: ♠ 33.3% (3) · ♣ 100.0% (2)

vs par by strain: NT +0.12 (8) · a suit -1.10 (20)

vs par by level: part-score -1.33 (12) · game -0.31 (16)

By role: declaring -0.38/bd (-1.38 vs par · 16) · defending -0.28/bd (+0.08 vs par · 12)

By vulnerability: vulnerable +0.05/bd (+0.23 vs par · 13) · not vulnerable -0.67/bd (-1.60 vs par · 15)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Nadia VALEANUSergey NISHY – Olena HOLUBClosed7+15.2+2.17+3.71
Round 2Nadia VALEANUPiotr ZATORSKI – Katarzyna DUFRATClosed7-2.7-0.39-1.57
Round 3Nadia VALEANUYusuf KAHYAOGLU – Dilek YAVASOpen7-8.1-1.16-3.43
Round 7Mary Ann WHITEJoerg FRITSCHE – Susanne KRIFTNEROpen7-13.8-1.97-1.71

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
+7.4Round 1UKRAINE21NT♥5+1+11
+6.9Round 2EDMONDS134♦♠A=+0
+3.7Round 1UKRAINE54♥♣4-4+7
+3.3Round 3ISTANBUL164♠x♥K-3+0
+3.1Round 1UKRAINE43♣♦A=+6
+1.7Round 3ISTANBUL154♠♦4=-10
+1.6Round 3ISTANBUL213NT♣T-2+5
+1.1Round 7MIXED SIGNALS471NT♠6=-1
+0.6Round 1UKRAINE32♠♦7+1-6
+0.4Round 1UKRAINE14♥♣K=+1
+0.1Round 1UKRAINE63NT♥6+1+0
+0.0Round 2EDMONDS84♣♣3-2+0
+0.0Round 2EDMONDS92♥♥2-1+0
+0.0Round 2EDMONDS144♠♠4+1+0
+0.0Round 3ISTANBUL194♥♠Q+1+0
-0.0Round 7MIXED SIGNALS484♥♦T+1+0
-0.1Round 1UKRAINE73NT♣K-2+7
-0.1Round 7MIXED SIGNALS434♥♦A+1+0
-0.3Round 2EDMONDS113♥♠3-1-5
-1.3Round 2EDMONDS121NT♠9+1-6
-1.4Round 7MIXED SIGNALS492♦x♣7-1-8
-1.9Round 7MIXED SIGNALS453NT♠3+3-3
-2.3Round 3ISTANBUL174♥♦8-1-5
-4.3Round 3ISTANBUL203♥♣5+2-2
-4.6Round 7MIXED SIGNALS463♣♠2-2-5
-6.9Round 7MIXED SIGNALS445♦x♥J-2+5
-8.0Round 2EDMONDS105♥x♦A-2+0
-8.1Round 3ISTANBUL183NTx♣9-2-12