ALPERT Claire · ALPERT

354rank
-23.2Butler · 70 bds
-0.33per board
±4.7swing
-0.21vs par /bd · #268/455
-0.75adjusted /bd
Butler per round: -22.6 21.3 -5.5 -14.9 2.7 -22.1 17.9by round

vs par split: bidding -0.04 · play -0.17

Strength of schedule: opponents averaged -0.42/bd (an easy draw) → opponent-adjusted -0.75/bd

Card play — on target: opening leads 93.3% #42 of 455 · declarer play 57.9% #430 of 455 · defence 88.2% #139 of 455

Bidding activity — not a pass: 44.7% #136 of 455 (85/190)

Card play by contract type — on target
vs NTvs a suit
Opening leads85.7% (7)100.0% (8)
Declarer play60.0% (5)57.1% (14)
Defence92.9% (14)85.0% (20)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (5) · ♦ 87.5% (8) · ♣ 100.0% (1)

vs par by strain: NT +1.00 (22) · a suit -0.77 (48)

vs par by level: part-score +1.24 (25) · game -0.56 (41) · slam -5.75 (4)

By role: declaring -0.56/bd (-3.19 vs par · 36) · defending -0.09/bd (+2.94 vs par · 34)

By vulnerability: vulnerable -0.05/bd (+1.26 vs par · 35) · not vulnerable -0.61/bd (-1.69 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.VersaceA.Comella – M.AghemoOpen10-22.6-2.26+2.10
Round 2A.VersaceM.Akhun – G.GokceOpen10+21.3+2.13+4.20
Round 4A.VersaceS.Atisen – S.GrossOpen10-5.5-0.55-1.80
Round 6A.VersaceK.Ahlesved – C.AhlesvedClosed10-14.9-1.49-3.40
Round 8A.VersaceD.Dunne – S.KellyClosed10+2.7+0.27-0.70
Round 9A.VersaceH.Ozgur – B.BasaranOpen10-22.1-2.21-2.80
Round 10A.VersaceR.Wolpert – H.BanasOpen10+17.9+1.79+0.90

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
+9.2Round 2GLORIA144♥♣A-2+11
+8.9Round 10YOUNG WOLVES44♦♥A+1+14
+8.0Round 2GLORIA203NT♦9-1+13
+7.8Round 1MARCELLI14♥♠A=+8
+7.5Round 10YOUNG WOLVES23NT♥6+4+10
+7.3Round 10YOUNG WOLVES14♥♦3+2+11
+6.0Round 4CONTRACT KILLERS51NT♦2-3+10
+4.7Round 2GLORIA161NT♥3-1+6
+4.3Round 1MARCELLI21♦x♥A-3+9
+4.1Round 8DKCR193NT♥J=+10
+4.0Round 8DKCR204♠♥2+1+4
+4.0Round 10YOUNG WOLVES83NT♦4-2+6
+3.3Round 8DKCR113♦♠T=+5
+3.1Round 2GLORIA122♠♦K=+6
+2.7Round 4CONTRACT KILLERS82♥♠A+2+1
+2.6Round 1MARCELLI73♠♦7-1+5
+2.5Round 2GLORIA153♠♦3=+1
+2.4Round 4CONTRACT KILLERS93NT♣7=+3
+2.3Round 4CONTRACT KILLERS22NT♠3-1+0
+2.3Round 6NYA BRIDGESKOLAN213NT♠2+4-12
+2.2Round 9TURKISH POWER262♥♥Q-2+2
+2.0Round 2GLORIA132♦♥K+2+10
+1.8Round 1MARCELLI63NT♦2-1+5
+1.6Round 6NYA BRIDGESKOLAN234♠♠A=+0
+1.2Round 10YOUNG WOLVES64♥♦2+2-14
+1.1Round 2GLORIA184♥♦T=+0
+1.0Round 9TURKISH POWER213♣♥K-2-5
+0.9Round 4CONTRACT KILLERS101♠♣3=-1
+0.9Round 8DKCR144♥♣3+2-11
+0.7Round 9TURKISH POWER225♣♠2=-1
+0.4Round 6NYA BRIDGESKOLAN292♠♦3+1+1
+0.3Round 9TURKISH POWER254♥♦6=+0
+0.1Round 8DKCR121NT♣6+2-6
-0.1Round 9TURKISH POWER274♥♦6+1+0
-0.2Round 8DKCR173♥♥2-1+2
-0.2Round 10YOUNG WOLVES105♦♥Q=+0
-0.4Round 1MARCELLI54♠♥3+1+0
-0.4Round 6NYA BRIDGESKOLAN224♥♦A+1+0
-0.4Round 9TURKISH POWER294♠♣Q+1+0
-0.5Round 2GLORIA174♠♦9+1+0
-0.5Round 4CONTRACT KILLERS12♥♠2-1-4
-0.5Round 6NYA BRIDGESKOLAN273NT♦K+2+0
-0.7Round 6NYA BRIDGESKOLAN264♠♥J=+0
-0.7Round 6NYA BRIDGESKOLAN303NT♠2-1-5
-0.7Round 10YOUNG WOLVES36♦♥Q+1-11
-0.8Round 10YOUNG WOLVES51NT♦3+1+0
-1.1Round 6NYA BRIDGESKOLAN241NT♣J-1-2
-1.2Round 10YOUNG WOLVES92♥♦3+1-7
-1.3Round 8DKCR163♣♥6-2-2
-1.5Round 2GLORIA113NT♦2+1+1
-2.4Round 8DKCR183♦♦9+1-1
-2.5Round 4CONTRACT KILLERS43NT♠3+2+0
-2.5Round 9TURKISH POWER234♠♥K=+0
-2.6Round 8DKCR154♠♥Q+1+0
-3.2Round 8DKCR133NT♠6-2-8
-3.8Round 4CONTRACT KILLERS33NT♣5-2-8
-4.0Round 4CONTRACT KILLERS63♠♥9-2-7
-4.7Round 9TURKISH POWER244♠♥9=+1
-4.8Round 6NYA BRIDGESKOLAN283♠♦Q=-6
-4.9Round 1MARCELLI95♥x♦A=-8
-5.7Round 1MARCELLI84♥♣K+1+0
-6.6Round 1MARCELLI103NT♥T=+0
-7.3Round 2GLORIA194♠x♥A-1-6
-8.1Round 10YOUNG WOLVES75♦♥K=+0
-8.3Round 9TURKISH POWER306NT♣T-1-14
-9.0Round 4CONTRACT KILLERS74♥♣3-1-12
-9.2Round 1MARCELLI34♥♦K-1-11
-10.3Round 9TURKISH POWER286♠♣K-2-11
-11.0Round 6NYA BRIDGESKOLAN254♠♦Q=-10
-12.3Round 1MARCELLI46NT♣J=+13