ZAIDENBERG GATT Sophie · MACCABI YAFO

292rank
-38.2Butler · 126 bds
-0.30per board
±4.3swing
+0.17vs par /bd · #154/382
-0.70adjusted /bd
Butler per round: -20.1 -12.6 -13.9 55.2 -30.3 -13.9 -3.5 4.5 -3.6by round

vs par split: bidding -0.38 · play +0.55

Strength of schedule: opponents averaged -0.40/bd (an easy draw) → opponent-adjusted -0.70/bd

Card play — on target: opening leads 70.4% #350 of 382 · declarer play 74.3% #169 of 382 · defence 90.2% #102 of 382

Bidding activity — not a pass: 40.1% #293 of 382 (142/354)

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (7)70.0% (20)
Declarer play83.3% (6)72.4% (29)
Defence87.5% (16)91.1% (45)

Opening leads by suit led: ♠ 100.0% (8) · ♥ 50.0% (6) · ♦ 54.5% (11) · ♣ 100.0% (2)

vs par by strain: NT -0.29 (31) · a suit +0.32 (93)

vs par by level: part-score +0.89 (53) · game -0.24 (62) · slam -1.22 (9)

By role: declaring -0.23/bd (-1.92 vs par · 63) · defending -0.35/bd (+2.33 vs par · 61)

By vulnerability: vulnerable -0.80/bd (-0.36 vs par · 63) · not vulnerable +0.20/bd (+0.70 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2K.MeytalN.Suszanowicz – D.LuckaOpen14-20.1-1.44-1.86
Round 4N.ZaidenbergF.Lecante – V.Raiko RaikovskyOpen14-12.6-0.90-2.21
Round 6K.MeytalB.Mcguire – S.AtisenOpen14-13.9-0.99-0.29
Round 7S.LaviV.Franz – L.VachtarcikClosed14+55.2+3.94+5.43
Round 8S.LaviA.Rolf-Larsen – M.DrogemullerOpen14-30.3-2.16+0.93
Round 9E.GisinS.Grabala – J.LuczeczkoOpen14-13.9-0.99-2.71
Round 10E.GisinK.Ward-Platt – G.DuboinOpen14-3.5-0.25+1.93
Round 11E.GisinJ.Kozyczkowski – L.ComanescuClosed14+4.5+0.32-0.07
Round 12E.GisinO.Umur – M.BilgenClosed14-3.6-0.26+0.36

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
+11.7Round 7CZECHIA U3152♠x♦K=+11
+9.7Round 7CZECHIA U3186NT♠7-2+14
+7.9Round 8TO BID OR NOT TO BID155♥x♣A-1+7
+7.2Round 10NIKOS194♠x♥7-2+5
+7.1Round 4TAQUOI174♥x♦6-2+10
+7.1Round 7CZECHIA U31124♥♥3-2+11
+6.1Round 6FOURSQUIRE193♠x♦6-3+9
+6.1Round 9GDANSK102♠♣5=+12
+5.7Round 12ORENDA284♥♦7=+8
+5.6Round 11ASCHAFFENBURG123♦♥A-1+10
+5.5Round 7CZECHIA U31144♥x♦K=+5
+5.1Round 7CZECHIA U3121♠♠5+4+6
+4.9Round 11ASCHAFFENBURG53NT♥Q=+0
+4.8Round 7CZECHIA U3146♣♦Q+1+13
+4.7Round 10NIKOS152♠♣Q+1+10
+4.5Round 7CZECHIA U3193♠♦Q-3+9
+4.4Round 2ESKOM174♥♦J-1+10
+4.4Round 7CZECHIA U3171NT♠3=+5
+3.9Round 9GDANSK25♥x♦Q-3-7
+3.8Round 8TO BID OR NOT TO BID212♥♦3+2+6
+3.6Round 2ESKOM212♠♣6=+5
+3.6Round 11ASCHAFFENBURG95♥♦J+1-1
+3.5Round 12ORENDA195♣♠3-1+5
+3.3Round 10NIKOS184♠♥7=+0
+3.1Round 9GDANSK97♥♥9=+0
+3.1Round 12ORENDA222♥♦T+1+6
+2.8Round 2ESKOM153♦♠6-2+2
+2.8Round 7CZECHIA U31103♥♠A+1-1
+2.7Round 2ESKOM242♦♠4-1+8
+2.7Round 9GDANSK71NT♥4=-1
+2.6Round 12ORENDA273♦♠A=+1
+2.5Round 7CZECHIA U31132♠♣A=+0
+2.5Round 8TO BID OR NOT TO BID224♥♠4-1+12
+2.4Round 2ESKOM273♠♥4=-7
+2.4Round 11ASCHAFFENBURG142NT♣Q-2+11
+2.3Round 11ASCHAFFENBURG113♥♣A+1-6
+2.2Round 11ASCHAFFENBURG73NT♥K+2+0
+1.9Round 11ASCHAFFENBURG105♥♦T+1-12
+1.9Round 12ORENDA153♥♦K-1+4
+1.8Round 4TAQUOI262♠♣Q+1-10
+1.6Round 4TAQUOI274♥♣T=+0
+1.6Round 9GDANSK33♥♠J-1+5
+1.6Round 12ORENDA244♥♥4=+3
+1.2Round 6FOURSQUIRE154♥♦6+1+0
+1.1Round 9GDANSK13NT♥6+3+1
+1.1Round 10NIKOS204♠♥4=+0
+0.9Round 6FOURSQUIRE252♦♥T+1+0
+0.9Round 10NIKOS254♠♥2+1+11
+0.8Round 10NIKOS171NT♠A=+0
+0.6Round 6FOURSQUIRE213NT♠4-3+4
+0.4Round 6FOURSQUIRE272♥♦T=+0
+0.4Round 7CZECHIA U3132♠♦Q+1+6
+0.4Round 12ORENDA174♠♠2=+0
+0.3Round 4TAQUOI204♠♥5-1-6
+0.3Round 6FOURSQUIRE244♦♣K-1-4
+0.1Round 4TAQUOI193NT♠J+1+1
+0.0Round 12ORENDA251NT♥2+1+0
-0.2Round 2ESKOM283♦♥Q-1-5
-0.3Round 2ESKOM203NT♣4=-2
-0.3Round 6FOURSQUIRE224♠♣9+1-17
-0.3Round 8TO BID OR NOT TO BID273♥♦2-1+2
-0.3Round 9GDANSK63♣♣4+1+0
-0.3Round 11ASCHAFFENBURG62♠x♥K-3+8
-0.4Round 4TAQUOI252♥♦2+1+1
-0.4Round 9GDANSK144♠♦8+1+0
-0.5Round 10NIKOS225♣♦2+1+11
-0.6Round 10NIKOS163NT♥2-1+11
-0.6Round 11ASCHAFFENBURG32♠♦T+1+6
-0.7Round 7CZECHIA U316Pass-3
-0.7Round 8TO BID OR NOT TO BID264♠♦K=+1
-0.8Round 8TO BID OR NOT TO BID243♦♠A-2+1
-0.8Round 10NIKOS242♦♠K+1-5
-0.9Round 12ORENDA235♥♦K=+0
-1.1Round 4TAQUOI212♦♦K-3+3
-1.1Round 4TAQUOI244♥♠K+1+0
-1.2Round 2ESKOM252♠♥4+2-1
-1.2Round 7CZECHIA U31114♠♥K=+1
-1.3Round 9GDANSK53NT♣Q=+1
-1.4Round 7CZECHIA U3116NT♥8+1-1
-1.4Round 8TO BID OR NOT TO BID171NT♥3+1+0
-1.4Round 11ASCHAFFENBURG2Pass+3
-1.4Round 12ORENDA263♠♥5-1+0
-1.5Round 2ESKOM183♦♣9-2+0
-1.5Round 4TAQUOI153NT♣8=+1
-1.5Round 6FOURSQUIRE173NT♦5+2+14
-1.7Round 12ORENDA213NT♦3+1-1
-1.8Round 4TAQUOI234♠♣J+1-1
-1.8Round 9GDANSK81NT♠2+2+0
-1.9Round 6FOURSQUIRE283♠♦T-2+0
-2.1Round 8TO BID OR NOT TO BID185♥♦A-2-2
-2.2Round 4TAQUOI224♠♠J+2-11
-2.2Round 9GDANSK113NT♦3=-6
-2.4Round 6FOURSQUIRE263NT♥4+1+1
-2.5Round 10NIKOS274♥♦Q+1+0
-2.6Round 2ESKOM264♠♥K-1-6
-2.6Round 11ASCHAFFENBURG84♥♣A=+0
-2.8Round 4TAQUOI162♥♠K+1+0
-2.8Round 12ORENDA203♥x♥A-1+2
-3.1Round 4TAQUOI283♠♦Q+1-10
-3.3Round 6FOURSQUIRE202♥♠T-1-5
-3.3Round 10NIKOS263NT♥5+1-1
-3.5Round 10NIKOS234♥♦J-1-6
-3.6Round 8TO BID OR NOT TO BID253NT♦4-1-5
-3.7Round 2ESKOM234♠♣2-2-13
-3.7Round 11ASCHAFFENBURG43NT♠J=+0
-3.9Round 10NIKOS213NT♣7=+1
-3.9Round 11ASCHAFFENBURG14♠♣A+1-11
-4.1Round 6FOURSQUIRE235♣♠4+1+10
-4.3Round 6FOURSQUIRE163♠♦K=-6
-4.7Round 8TO BID OR NOT TO BID234♠x♥6-3+12
-4.9Round 9GDANSK124♣♥5-1-12
-5.2Round 8TO BID OR NOT TO BID202NT♣6+1-10
-5.6Round 6FOURSQUIRE183♠♦K-1-10
-5.9Round 2ESKOM164♠♦5=+0
-5.9Round 11ASCHAFFENBURG133NT♣3-3-9
-6.1Round 12ORENDA184♠x♥3-2-12
-6.4Round 10NIKOS283NT♠5-1-10
-6.5Round 8TO BID OR NOT TO BID164♠♣K=-11
-7.5Round 2ESKOM227♠♠3=+0
-8.1Round 9GDANSK44♥♦4+1-11
-9.5Round 4TAQUOI183♠x♣A=-9
-9.5Round 12ORENDA167♦♦4-2-11
-9.6Round 8TO BID OR NOT TO BID193NT♣4-2-11
-9.6Round 8TO BID OR NOT TO BID286♣♥K=+11
-13.1Round 2ESKOM196NT♠8-2-17
-13.4Round 9GDANSK136♣♠2-1-20