GORUN Gulgun · FOCA

79rank
-16.4Butler · 168 bds
-0.10per board
±4.4swing
-0.09vs par /bd · #64/128
-0.08adjusted /bd
Butler per round: -2.7 18.3 -9.3 4.2 -5.1 -11.5 -17.9 -11.9 -6.7 -14.1 0.3 40by round

vs par split: bidding +0.02 · play -0.11

Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted -0.08/bd

Card play — on target: opening leads 76.1% #73 of 128 · declarer play 67.4% #95 of 128 · defence 87.1% #58 of 128

Bidding activity — not a pass: 42.6% #73 of 128 (200/469)

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (10)75.0% (36)
Declarer play57.1% (14)71.9% (32)
Defence85.7% (21)87.5% (64)

Opening leads by suit led: ♠ 71.4% (14) · ♥ 70.0% (10) · ♦ 100.0% (8) · ♣ 71.4% (14)

vs par by strain: NT +0.96 (47) · a suit -0.50 (121)

vs par by level: part-score +1.53 (47) · game -1.05 (109) · slam +2.33 (12)

By role: declaring +0.00/bd (-2.98 vs par · 83) · defending -0.20/bd (+2.73 vs par · 85)

By vulnerability: vulnerable -0.41/bd (-0.36 vs par · 84) · not vulnerable +0.22/bd (+0.18 vs par · 84)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1F.OzbeyZ.Liao – J.RanClosed14-2.7-0.19+0.50
Round 2F.OzbeyE.Waniurska – I.CzajkaClosed14+18.3+1.31-2.14
Round 3F.OzbeyJ.Smederevac – S.BrockOpen14-9.3-0.66-0.86
Round 4F.OzbeyM.Cunningham – L.PhelanOpen14+4.2+0.30-0.43
Round 5F.OzbeyI.Ozbay – D.YavasOpen14-5.1-0.36+1.21
Round 6F.OzbeyC.Dwyer Rimstedt – S.RimstedtClosed14-11.5-0.82+0.71
Round 7F.OzbeyS.Li – H.KooOpen14-17.9-1.28-1.14
Round 8F.OzbeyK.Bertheau – S.ClementssonOpen14-11.9-0.85-2.14
Round 9F.OzbeyS.Quinn – I.LevitinaOpen14-6.7-0.48-2.86
Round 10F.OzbeyS.Shi – J.Seamon-MolsonClosed14-14.1-1.01+1.36
Round 11F.OzbeyA.Horan – H.Dowling-LongOpen14+0.3+0.02+0.64
Round 12F.OzbeyP.Herrera – N.AndersonOpen14+40.0+2.86+4.07

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
+11.2Round 5HUANG95♦x♥A-3+12
+11.2Round 12MEXICO LINDO276NT♠4-1+14
+10.7Round 1BEIJING RUHAI32♣♠3-4+11
+10.7Round 11TEAM GREEN105♣♦Q-2+13
+10.4Round 12MEXICO LINDO196♠♦3-1+20
+9.7Round 2NIC263NT♠7=+0
+9.5Round 6BAKER263NT♥2=+3
+9.2Round 44MNA233NT♠7=+0
+8.6Round 2NIC275♦x♠6-3+8
+8.0Round 12MEXICO LINDO284♦♥K+2+15
+6.3Round 7HONG KONG LADIES83NT♦2=+7
+5.7Round 5HUANG43NT♣2-1+12
+5.3Round 10ZHANG204♥♠T=+10
+5.2Round 3ACE72♠♦Q+1+6
+5.2Round 11TEAM GREEN145♦x♣K-2+0
+5.1Round 9LEWIS123NT♥3-1+6
+4.8Round 44MNA153♦♠J=+8
+4.7Round 11TEAM GREEN73NT♠T-1+6
+4.5Round 10ZHANG152♠♦A=-1
+4.4Round 12MEXICO LINDO153NT♣2-2+11
+4.4Round 12MEXICO LINDO245♣♥A-1+5
+4.4Round 12MEXICO LINDO263♥♥8=+1
+4.3Round 2NIC194♥♦8=+1
+4.0Round 3ACE65♦♠A-2+5
+3.9Round 44MNA262♠♠4+2+10
+3.8Round 12MEXICO LINDO224♥x♦J=+9
+3.7Round 2NIC173NT♠9=-1
+3.7Round 9LEWIS43NT♥J=+0
+3.5Round 8SWIMMING DRAGONS204♠♣A+1+0
+3.5Round 12MEXICO LINDO253♥♦A-2+2
+3.4Round 1BEIJING RUHAI53NT♠6-1+5
+3.3Round 1BEIJING RUHAI74♠♥3-1+12
+3.3Round 5HUANG64♠♥7+2+1
+3.2Round 7HONG KONG LADIES133♥♣A+1-1
+3.1Round 8SWIMMING DRAGONS193♥♦Q-2+2
+2.7Round 44MNA285♥♦A-4+2
+2.7Round 11TEAM GREEN113♦♦5=+0
+2.6Round 9LEWIS92♥♠5+2-6
+2.5Round 5HUANG113NT♥6=+0
+2.5Round 6BAKER162♥♣7+4+11
+2.5Round 8SWIMMING DRAGONS182NT♥3-1+4
+2.2Round 1BEIJING RUHAI84♠♥3-1+5
+2.2Round 2NIC235♣♥A+1-10
+2.2Round 3ACE132♥♦9=+0
+2.1Round 44MNA251♥♣J+2+0
+2.1Round 6BAKER252♥♣7=-1
+2.0Round 8SWIMMING DRAGONS286♠♥A+1+11
+1.9Round 1BEIJING RUHAI13NT♠3-2+5
+1.9Round 2NIC226♥♦6+1-11
+1.9Round 3ACE53NT♠8=-1
+1.7Round 10ZHANG233♦♥K+2+10
+1.6Round 2NIC182♥♦A-2+0
+1.6Round 12MEXICO LINDO233♦♦3=+1
+1.5Round 11TEAM GREEN134♣♠A-1-1
+1.4Round 1BEIJING RUHAI102♥♠6+3-9
+1.4Round 44MNA212♥♠8-1+4
+1.4Round 5HUANG101NT♥T=+5
+1.4Round 8SWIMMING DRAGONS244♠♥9=-1
+1.3Round 3ACE123♦♣7-2+5
+1.3Round 5HUANG143NT♦6=+0
+1.2Round 2NIC162♥♣A=+5
+1.2Round 3ACE144♥♦A=+3
+1.2Round 6BAKER223NT♥4+2+0
+1.1Round 5HUANG13NT♦7+1+0
+1.1Round 6BAKER282♥♦4=+0
+1.1Round 7HONG KONG LADIES103♦♥T+2+10
+1.0Round 3ACE13NT♦7=+0
+1.0Round 44MNA163NT♥5+1+0
+1.0Round 10ZHANG275♠♦A=+1
+1.0Round 11TEAM GREEN123NT♥Q+1+14
+0.8Round 12MEXICO LINDO213NT♦J+1-1
+0.7Round 8SWIMMING DRAGONS174♠♣T+1-8
+0.7Round 10ZHANG224♠♥T=-3
+0.6Round 7HONG KONG LADIES52♠♥6=+1
+0.5Round 7HONG KONG LADIES14♠♣A+1+0
+0.5Round 7HONG KONG LADIES93NT♠2-1+5
+0.4Round 6BAKER203♦♠3-1+11
+0.4Round 12MEXICO LINDO163NT♥2+1+1
+0.3Round 5HUANG73NT♠3+3+13
+0.3Round 9LEWIS63♠♦A-1+11
+0.2Round 9LEWIS24♠♣Q=-11
+0.2Round 12MEXICO LINDO173NT♥9+3-11
+0.1Round 2NIC254♥♠5+1+0
+0.1Round 11TEAM GREEN92♥♠K+2+8
-0.0Round 11TEAM GREEN83NT♦Q=-1
-0.1Round 1BEIJING RUHAI23♠♣3-1-12
-0.1Round 10ZHANG264♠♦3+1+0
-0.2Round 8SWIMMING DRAGONS164♥♣A+2-11
-0.3Round 9LEWIS104♥♦K=+0
-0.3Round 11TEAM GREEN33♦♦5-2+0
-0.4Round 2NIC283NT♥4+1+0
-0.4Round 7HONG KONG LADIES63♦♠J=-1
-0.5Round 1BEIJING RUHAI114♠♦3=+1
-0.5Round 3ACE93NT♣6-2+8
-0.5Round 6BAKER193NT♠8+1+0
-0.5Round 6BAKER275♦♥7+1-11
-0.5Round 9LEWIS32♦♠J+1+0
-0.6Round 2NIC153NT♠5=-1
-0.6Round 9LEWIS75♣♥A=-3
-0.7Round 3ACE34♥♦K+1-11
-0.7Round 3ACE116♣♠3+1+11
-0.7Round 5HUANG33NT♦7+1-1
-0.7Round 9LEWIS146♠♠3=-11
-0.8Round 11TEAM GREEN63NT♠9+1+0
-0.9Round 44MNA244♠♥3-1-10
-0.9Round 44MNA273NT♠J=+0
-0.9Round 6BAKER233NT♣K+1+1
-0.9Round 8SWIMMING DRAGONS152♠♠9=+0
-0.9Round 10ZHANG164♥♦4=-1
-1.1Round 10ZHANG176♥x♦K-2+5
-1.1Round 10ZHANG253♥♣A-1+2
-1.2Round 9LEWIS13♦♠3=+7
-1.3Round 44MNA224♠♣T-1-4
-1.3Round 8SWIMMING DRAGONS234♥♠2-2+2
-1.5Round 44MNA185♠♥A+1-12
-1.6Round 9LEWIS84♠x♥K-2+0
-1.8Round 1BEIJING RUHAI46♠♥6=+13
-1.9Round 7HONG KONG LADIES115♣♥5-1-5
-2.0Round 44MNA175♣♥A=+2
-2.0Round 7HONG KONG LADIES72♥♠K+2-10
-2.2Round 7HONG KONG LADIES145♣♠K=+2
-2.4Round 7HONG KONG LADIES34♠x♦J-1+0
-2.5Round 1BEIJING RUHAI142♠♣K=+0
-2.5Round 5HUANG23NT♣J+1-1
-2.5Round 6BAKER215♣♠2-2-2
-2.6Round 9LEWIS134♥♣5-3-9
-2.9Round 1BEIJING RUHAI124♥♦K=+0
-2.9Round 8SWIMMING DRAGONS252♥♦9-1-4
-2.9Round 8SWIMMING DRAGONS274♦x♣A-1-5
-3.0Round 2NIC242♠♥J+1-1
-3.8Round 11TEAM GREEN24♥♣2=+0
-3.9Round 8SWIMMING DRAGONS263♥♠A+3-9
-3.9Round 9LEWIS54♠♦K-2-13
-4.0Round 6BAKER184♥♣Q=+11
-4.1Round 10ZHANG184♠♥Q=+0
-4.1Round 10ZHANG244♠♦4+1+0
-4.2Round 1BEIJING RUHAI133NT♠5=-10
-4.2Round 2NIC206♥♣6-1-13
-4.4Round 3ACE83NT♣T-5-4
-4.4Round 5HUANG84♥♠Q-1-5
-4.5Round 10ZHANG283NT♣T=+1
-4.7Round 3ACE24♠♥2-2-12
-4.9Round 6BAKER155♦x♠3-1+0
-5.0Round 8SWIMMING DRAGONS224♠♥6+1-1
-5.2Round 7HONG KONG LADIES44♠x♥J-1-12
-5.4Round 10ZHANG195♦♣K=+0
-5.6Round 3ACE103♣♣3-1-12
-5.7Round 12MEXICO LINDO204♥♠A-3-10
-5.8Round 44MNA203NT♣Q-1-6
-5.8Round 5HUANG134♠♥3-1-6
-5.9Round 11TEAM GREEN43NT♥3-1-16
-6.0Round 10ZHANG213♦♣K=-5
-6.4Round 1BEIJING RUHAI64♠♥J=-11
-6.5Round 11TEAM GREEN14♠♣K=-8
-6.7Round 5HUANG123NT♦6=+0
-6.8Round 2NIC214♥♣A=-7
-6.8Round 7HONG KONG LADIES123NT♥5-1-12
-7.0Round 6BAKER175♦♠6=-3
-7.2Round 1BEIJING RUHAI94♥♠6=-3
-7.2Round 9LEWIS116♥♣3-2-11
-7.4Round 12MEXICO LINDO186♥♥6=+0
-8.0Round 6BAKER243NT♦2-1-10
-8.0Round 8SWIMMING DRAGONS214♥♣4-1-10
-8.3Round 11TEAM GREEN54♥♠7=-6
-8.5Round 44MNA193NT♣T=+0
-9.2Round 7HONG KONG LADIES26♦♠A=+0
-9.5Round 3ACE44♥♠A=-10
-11.8Round 5HUANG54♠♥6-7-13