🇭🇺 DUMBOVICH Miklos · HUNGARY

49rank
+19.6Butler · 160 bds
+0.12per board
±4.4swing
-0.14vs par /bd · #64/98
+0.19adjusted /bd
Butler per round: -13.3 23.6 11.7 -9 -8.8 -15.4 27.3 5.5 -20.2 18.2by round

vs par split: bidding -0.34 · play +0.04

Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted +0.19/bd

Card play — on target: opening leads 74.5% #85 of 98 · declarer play 70.0% #72 of 98 · defence 87.1% #53 of 98

Card play by contract type — on target
vs NTvs a suit
Opening leads60.0% (15)81.2% (32)
Declarer play55.6% (9)76.2% (21)
Defence82.6% (23)88.7% (62)

Opening leads by suit led: ♠ 100.0% (11) · ♥ 60.0% (15) · ♦ 53.8% (13) · ♣ 100.0% (8)

vs par by strain: NT -0.71 (49) · a suit +0.06 (109)

vs par by level: part-score -0.72 (47) · game -0.26 (95) · slam +1.88 (16)

By role: declaring +0.63/bd (-2.29 vs par · 72) · defending -0.29/bd (+1.61 vs par · 88)

By vulnerability: vulnerable -0.03/bd (-0.74 vs par · 80) · not vulnerable +0.27/bd (+0.45 vs par · 80)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3L.SzilagyiJ.Sabate – G.Goded MerinoClosed16-13.3-0.83-1.12
Round 5L.SzilagyiD.Bilde – M.BildeClosed16+23.6+1.48-0.31
Round 6L.SzilagyiG.Fazzardi – R.SogliaOpen16+11.7+0.73-1.25
Round 7L.SzilagyiN.Gartaganis – J.GartaganisClosed16-9.0-0.56-0.38
Round 9L.SzilagyiJ.Li – B.ZhangOpen16-8.8-0.55+0.31
Round 10L.SzilagyiB.Drijver – S.BrinkClosed16-15.4-0.96-2.00
Round 12L.SzilagyiJ.Cassin – J.PelletierClosed16+27.3+1.71-0.38
Round 13L.SzilagyiM.Salahuddin – S.Kamal N. H.Open16+5.5+0.34+3.25
Round 15L.SzilagyiK.Nabil – A.OmranClosed16-20.2-1.26-0.81
Round 16L.SzilagyiT.Hanlon – H.McgannOpen16+18.2+1.14+1.25

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
+12.7Round 16🇮🇪 IRELAND184♥x♠K-3+12
+10.6Round 13🇧🇩 BANGLADESH63♣x♠10+1+7
+10.0Round 3🇪🇸 SPAIN53♠♥10+1+4
+9.9Round 6🇸🇲 SAN MARINO264♥♠Q=+0
+9.8Round 6🇸🇲 SAN MARINO254♥♥2-1+11
+9.7Round 12🇬🇵 GUADELOUPE175♦♠A=+3
+9.3Round 5🇩🇰 DENMARK14♦x♣3-3+3
+9.3Round 13🇧🇩 BANGLADESH24♥♦K-2+11
+9.1Round 12🇬🇵 GUADELOUPE234♥♠2=+10
+8.9Round 5🇩🇰 DENMARK156♥♥6+1+13
+7.9Round 6🇸🇲 SAN MARINO173NT♦3=+0
+7.5Round 3🇪🇸 SPAIN64♥♠A-1+10
+7.4Round 12🇬🇵 GUADELOUPE225♦x♣A=+6
+7.4Round 16🇮🇪 IRELAND305♣♠K-1+6
+6.8Round 10🇳🇱 NETHERLANDS323NT♥5-2+6
+6.0Round 7🇨🇦 CANADA153NT♥Q=+0
+5.8Round 7🇨🇦 CANADA96♣x♥5-2+10
+5.5Round 5🇩🇰 DENMARK104♥♠A=-1
+5.5Round 13🇧🇩 BANGLADESH56NT♣7-1+17
+5.3Round 7🇨🇦 CANADA22♣x♥Q-1+7
+4.9Round 15🇪🇬 EGYPT23NT♦2-1+12
+4.9Round 15🇪🇬 EGYPT74♥♣A=+9
+4.7Round 12🇬🇵 GUADELOUPE184♥♠6=-1
+4.7Round 15🇪🇬 EGYPT154♠♣K-1+6
+4.5Round 9🇨🇳 CHINA116♦♥5=+0
+4.1Round 6🇸🇲 SAN MARINO205♦♠7-1+6
+4.1Round 6🇸🇲 SAN MARINO283♣♦A=+6
+4.0Round 5🇩🇰 DENMARK94♠♦5-2+11
+4.0Round 16🇮🇪 IRELAND173NT♣J-2+5
+3.9Round 12🇬🇵 GUADELOUPE264♥♣3-1-1
+3.7Round 9🇨🇳 CHINA103NT♥5=+0
+3.7Round 10🇳🇱 NETHERLANDS275♦♦2-2+9
+3.3Round 16🇮🇪 IRELAND224♥♣6-1+5
+3.2Round 5🇩🇰 DENMARK16Pass+9
+3.0Round 7🇨🇦 CANADA43♥♦4-1+0
+2.9Round 6🇸🇲 SAN MARINO182♣♥A-1+5
+2.7Round 9🇨🇳 CHINA54♠♣J=+0
+2.7Round 12🇬🇵 GUADELOUPE204♥♥9-1-1
+2.6Round 13🇧🇩 BANGLADESH33♣♥A-1-2
+2.5Round 7🇨🇦 CANADA142NT♥2+1+0
+2.3Round 10🇳🇱 NETHERLANDS183NT♦Q-1+5
+2.2Round 5🇩🇰 DENMARK144♠♠5+2-11
+2.2Round 9🇨🇳 CHINA14♠♦10=+0
+2.1Round 16🇮🇪 IRELAND282♠♥J+3+2
+1.9Round 15🇪🇬 EGYPT134NT♦Q+2+2
+1.7Round 3🇪🇸 SPAIN166♥♣4=+0
+1.7Round 12🇬🇵 GUADELOUPE283♥♠A-1+2
+1.7Round 13🇧🇩 BANGLADESH103NT♥4+1+0
+1.6Round 16🇮🇪 IRELAND293♣♠2+1+1
+1.5Round 15🇪🇬 EGYPT113NT♠4=+0
+1.5Round 16🇮🇪 IRELAND271NT♥A+1-7
+1.4Round 15🇪🇬 EGYPT93♥♣9=+0
+1.2Round 9🇨🇳 CHINA32♠♥8-1-2
+1.1Round 5🇩🇰 DENMARK24♥♦J+2+1
+1.1Round 16🇮🇪 IRELAND313♣♣2+1+0
+1.0Round 12🇬🇵 GUADELOUPE294♠♦J+1-13
+0.9Round 3🇪🇸 SPAIN43♣♦A-1-1
+0.9Round 7🇨🇦 CANADA167NT♦5=+0
+0.9Round 12🇬🇵 GUADELOUPE241NT♣Q+2+1
+0.8Round 7🇨🇦 CANADA56♠♣10+1+1
+0.8Round 9🇨🇳 CHINA152♥♣4-1+5
+0.8Round 10🇳🇱 NETHERLANDS295♥x♠A-1-7
+0.8Round 12🇬🇵 GUADELOUPE323NT♠4=+0
+0.7Round 9🇨🇳 CHINA24♠♦8=-1
+0.7Round 9🇨🇳 CHINA44♠♥A-1+6
+0.7Round 12🇬🇵 GUADELOUPE303NT♦K+3+14
+0.6Round 6🇸🇲 SAN MARINO304♥♦6+1+0
+0.5Round 7🇨🇦 CANADA33NT♣8+1+1
+0.5Round 13🇧🇩 BANGLADESH92♥♠A=+0
+0.3Round 5🇩🇰 DENMARK64♠♦10=+1
+0.3Round 10🇳🇱 NETHERLANDS194♠♦2+1-13
+0.3Round 12🇬🇵 GUADELOUPE274♥♦3=+0
+0.1Round 3🇪🇸 SPAIN83♣♣J+2+7
+0.1Round 3🇪🇸 SPAIN94♥♦A+1+0
+0.1Round 5🇩🇰 DENMARK73NT♦9+3-13
+0.1Round 6🇸🇲 SAN MARINO212NT♦6-1+1
-0.0Round 10🇳🇱 NETHERLANDS301NT♣9+2+0
-0.1Round 5🇩🇰 DENMARK114♠♣7=+0
-0.1Round 5🇩🇰 DENMARK133NT♠4+2+0
-0.1Round 10🇳🇱 NETHERLANDS234♠♦2+3+9
-0.1Round 13🇧🇩 BANGLADESH74♠♣4+1+0
-0.1Round 13🇧🇩 BANGLADESH114♠♥K+1+0
-0.1Round 13🇧🇩 BANGLADESH134♠♠J+2+12
-0.1Round 15🇪🇬 EGYPT144♦♣K-1+4
-0.2Round 7🇨🇦 CANADA104♠♥3=-1
-0.2Round 10🇳🇱 NETHERLANDS203NT♦2+2+0
-0.2Round 10🇳🇱 NETHERLANDS253NT♠2=+0
-0.2Round 16🇮🇪 IRELAND205♦♠K-1-6
-0.3Round 16🇮🇪 IRELAND233♥♦J-1-1
-0.3Round 16🇮🇪 IRELAND241NT♥6=+8
-0.5Round 5🇩🇰 DENMARK33NT♠6+1+0
-0.5Round 10🇳🇱 NETHERLANDS223NT♣J+3-13
-0.6Round 6🇸🇲 SAN MARINO294♠♣2+2-13
-0.7Round 9🇨🇳 CHINA73NT♠3=+1
-0.8Round 3🇪🇸 SPAIN102♣♦10-1+0
-0.8Round 6🇸🇲 SAN MARINO316♥♣J=+7
-0.8Round 13🇧🇩 BANGLADESH162♠♣A+1+0
-1.0Round 3🇪🇸 SPAIN11Pass-3
-1.0Round 9🇨🇳 CHINA92♣♦10+2-1
-1.0Round 13🇧🇩 BANGLADESH154♠♥K+2+13
-1.2Round 16🇮🇪 IRELAND324♥♥3=+0
-1.3Round 3🇪🇸 SPAIN155♦x♠10-2+0
-1.3Round 6🇸🇲 SAN MARINO323NT♦10+2+0
-1.3Round 16🇮🇪 IRELAND253NT♦3+1+0
-1.4Round 5🇩🇰 DENMARK81♠♦7=-1
-1.5Round 3🇪🇸 SPAIN73NT♠K=+0
-1.6Round 6🇸🇲 SAN MARINO244♠♥J-1-13
-1.8Round 9🇨🇳 CHINA161NT♠7=+1
-1.9Round 12🇬🇵 GUADELOUPE314♥♠7-3-7
-2.0Round 3🇪🇸 SPAIN23♥♦2-2-6
-2.0Round 7🇨🇦 CANADA84♥♠3-1+2
-2.0Round 7🇨🇦 CANADA124♠♥7+2-11
-2.2Round 15🇪🇬 EGYPT42NT♠6+2-2
-2.2Round 16🇮🇪 IRELAND192♠♥A=-5
-2.3Round 5🇩🇰 DENMARK123NT♥Q-1-8
-2.3Round 15🇪🇬 EGYPT85♦♠Q=+1
-2.3Round 16🇮🇪 IRELAND213♦♠K=+1
-2.5Round 5🇩🇰 DENMARK43♥♠3-2-3
-2.5Round 13🇧🇩 BANGLADESH124♠♦A-2-5
-2.6Round 13🇧🇩 BANGLADESH43♠♥9-1-5
-2.8Round 7🇨🇦 CANADA72♣♦K+2+0
-2.9Round 7🇨🇦 CANADA116♥♠Q=+0
-2.9Round 15🇪🇬 EGYPT13NT♥4+2-1
-3.1Round 9🇨🇳 CHINA146♠♣3=+11
-3.3Round 6🇸🇲 SAN MARINO271NT♦J=-6
-3.3Round 9🇨🇳 CHINA123NT♥5=+0
-3.4Round 10🇳🇱 NETHERLANDS214♠♦Q+1+0
-3.4Round 15🇪🇬 EGYPT64♠♣3+2-13
-3.5Round 12🇬🇵 GUADELOUPE194♠x♥K-2-5
-3.7Round 9🇨🇳 CHINA131NT♥Q-2-9
-3.7Round 10🇳🇱 NETHERLANDS244♥♠K-1-5
-3.8Round 15🇪🇬 EGYPT122NT♥8-1-4
-3.9Round 10🇳🇱 NETHERLANDS264♠♥3=+0
-4.1Round 5🇩🇰 DENMARK53NT♠5-2-6
-4.1Round 13🇧🇩 BANGLADESH86♠x♠9-4-7
-4.2Round 3🇪🇸 SPAIN123NT♥5-1-10
-4.4Round 9🇨🇳 CHINA83NTx♥10-1-6
-4.6Round 15🇪🇬 EGYPT34♥♥A=+0
-4.7Round 3🇪🇸 SPAIN33♣♦6=-6
-4.9Round 6🇸🇲 SAN MARINO232♥♠A=-12
-5.0Round 3🇪🇸 SPAIN133♦♣9=-6
-5.1Round 3🇪🇸 SPAIN14♠♣K-1-4
-5.1Round 12🇬🇵 GUADELOUPE214♥♠4=-11
-5.1Round 12🇬🇵 GUADELOUPE251NT♠9-2-3
-5.2Round 10🇳🇱 NETHERLANDS313NT♥A-1-10
-5.9Round 10🇳🇱 NETHERLANDS284♥x♦K-2-5
-6.1Round 7🇨🇦 CANADA12♠♠5-2-8
-6.1Round 13🇧🇩 BANGLADESH14NT♥6+2+14
-6.1Round 15🇪🇬 EGYPT164♥♠Q-1-5
-6.2Round 10🇳🇱 NETHERLANDS174♥♦A-1-8
-6.3Round 15🇪🇬 EGYPT56♠♥6=-12
-7.1Round 6🇸🇲 SAN MARINO196♦♥6=+0
-7.3Round 9🇨🇳 CHINA66♣♥6=+0
-7.3Round 13🇧🇩 BANGLADESH144♥♠7=-3
-7.7Round 16🇮🇪 IRELAND263NT♦5+1-1
-7.8Round 15🇪🇬 EGYPT104♥♣A=-10
-7.9Round 7🇨🇦 CANADA61NT♠3+4-9
-8.0Round 3🇪🇸 SPAIN143NT♦J=-3
-8.1Round 6🇸🇲 SAN MARINO226NT♥7-1-12
-9.9Round 7🇨🇦 CANADA137♦♦8=+2