Kovalenko

15752 Draw
Yuri Bazlov and Vitaly Kovalenko
Halberstadt 50 MT 2017 III prize (A) 2018

18051 White wins
Bazlov+Kovalenko 1985

18052 White wins
Bazlov+Kovalenko 1993

18098 White wins
203 - V. Kovalenko 1968

18966 Draw
Yurij Bazlov, Vitalij Kovalenko
Olimpiya dunyasi 2015

19060 Draw
Ilham Aliev Vitaly Kovalenko
2nd Rec 2nd. U.A.P.A. T.T. 2015 2015

19127 White wins
Vitaly Kovalenko
2nd Honourable Menton 2014

19236 Draw
Vitaly Kovalenko, Anatoly Skrinnik
commended

19237 White wins
Vitaly Kovalenko
commended

19305 Draw
Kovalenko=V - (=3537.10b4a8)
5.c Die Schwalbe 15834 2014

19356 White wins
Kovalenko=V - (+1641.01h4h7)
3.hm Problemist Ukraini 65 2014

19422 White wins
Kovalenko=V
Olimpic ty Sochi 2014

19423 White wins
Kovalenko=V
Olimpic ty Sochi 2014

19437 White wins
Y. Bazlov & v. Kovalenko - Sec.B Win
SP. 1er. U.A.P.A. Internet T.T. 2014 2014

19504 White wins
Kovalenko, V StaudteR - [+0714.12g7b8
.hm mk17 2013

19525 White wins
Kovalenko, V. - [+0000.22b2d1
.c mk14 2013

19528 White wins
Kovalenko, V. - [+0303.67e1h2
sp.c mk14 2013

19545 Draw
Kovalenko=V
HM, Nadareishvili MT 2013

19633 Draw
d17 Kovalenko=V - [=3142.22a5a7
1. H.M. Garcia-65JT 2013

19655 Draw
Bazlov=Y, Kovalenko=V, Pervakov=O
Sp.p Gurgenidze-60 JT 2013

19661 Draw
Bazlov=Y Kovalenko=V
64 16 1976

19708 White wins
Kovalenko=V - [+1311.16g1g4
4th Commendation Tata Steel-75 AT 2013

19726 Draw
Kovalenko=V, Staude=R
Hm 2012

19745 White wins
Kovalenko, Vitaly - 2013/7
.c MSV-2013 2013

19746 White wins
Kovalenko, Vitaly - 2013/12 (c), 2013/7 (-a3 pawn)
sp.c MSV-2013 2013

19754 White wins
Vitaly Kovalenko (Russia) - study 979
3rd HM, Olimpiya dunyasi 2013

19765 White wins
Vitaly Kovalenko (Russia) - study 960
Olimpiya dunyasi 2013

19766 White wins
Vitaly Kovalenko (Russia) - study 961
Olimpiya dunyasi 2013

19854 White wins
I. Aliev - V. Kovalenko, Azerbaijan - Rusia
2.P.Ty ChessStar 2013 -Section

19886 White wins
Kovalenko=V
Sp. prize 2013

19900 White wins
Kovalenko=V
1/2 Sp.HM Geo ITT 2013

19922 White wins
Vitaly Kovalenko (Russia)
Sp.hm, Moscow ty 2013

20040 Draw
Aliev=Ilham, Vitaly=Kovalenko
Zinchuk-75 MT, Problemist Ukraini 2012

20110 White wins
Kovalenko, Vitaly - +4075.23f1h6
4th HM Jan Timman 60-JT 2012

20185 White wins
Vitaly Kovalenko (Russia) - study 845
Olimpiya dunyasi 2012

20186 White wins
Vitaly Kovalenko (Russia) - study 846
Olimpiya dunyasi 2012

20271 White wins
Vitaly Kovalenko
2nd Comm.

20272 White wins
Vitaly Kovalenko
Special Comm.

20273 White wins
Kovalenko=V
1 Prize, 2nd TY Maroc Echess 2012

20291 White wins
Kovalenko=V
5.Hm Moscow Ty 2012 2012

20498 White wins
Kovalenko=V - [+0440.01b5a7
.c Selivanov-30 JT 1997

20628 White wins
Vitaly Kovalenko (Russia) - study 648
2nd comm, Olimpiya dunyasi 2011

20637 White wins
Vitaly Kovalenko (Russia) - study 566
Olimpiya dunyasi 2011

20638 Draw
Vitaly Kovalenko - study 573
Olimpiya dunyasi 2011

20728 Draw
E1051 Vitaly Kovalenko (Rus)
The Problemist March 2011

20809 White to play
Kovalenko=V
1st Spec. Prize, 2World Cup 2011

21123 Draw
Vitaly Kovalenko (Russia)
1-2. HM. Shakhmatnaya Poezia 2010 2012

21200 White wins
Kovalenko=V
2 comm, 3rd ARVES Jenever ty 2010

21207 Draw
Vitaly Kovalenko (Russia)
Hm chessstar.com 2010

21535 Draw
Kovalenko=Vitaly (Russia) - study 439
4 HM, Olimpiya dunyasi 2009

21632 White to play
Kovalenko=V
2.c ChessStar 2009 2009

21635 White to play
Aliev=I , Kovalenko=V
5.c ChessStar 2009 2009

21656 White wins
Kovalenko=V
3 HM, Moscow tourney 2009

21826 White wins
Aliev =I, Kovalenko=V
Ceskoslovensky Sach 4/07 2007

21856 White wins
Kovalenko=Vitaly (Russia)
3.hm Olimpiya dunyasi 2008

21860 Draw
Kovalenko=Vitaly (Russia)
2.c Olimpiya dunyasi 2008

21883 Draw
V.Kovalenko
spec. prize Problemblad 2007-2008 2008

21915 Black wins
V.Kovalenko
HM Problemist Ukraine 2008

21952 Draw
Kovalenko=V
Sp comm, Shakhmatnaja kompozitsija 2008

22061 White wins
V.Kovalenko
1st Comm Bent MT 2007

22116 Draw
Yuri Bazlov & Vitalyi, Kovalenko (Russia)
4st prize, Istvבn Bilek 75 JT, 2007

22182 White to play
V.Kovalenko & M.Chernoushko
com, Kozhakin 50 JT

22183 White to play
V.Kovalenko
com, Kozhakin 50 JT

22266 Draw
V.Kovalenko
3rd HM, Olimpiya dunyasi 2007

22273 Draw
V.Kovalenko
3rd HM, Olimpiya dunyasi 2007

22277 Draw
Kovalenko=V
2p Problemaz 2007

22335 White wins
Vitaly Kovalenko
Comm,The Problemist 2006-2007

22365 White wins
V.Kovalenko
2nd comm. Nona 2007, main 2007

22446 White wins
I.Zamotaev, V.Kovalenko
64, commendation 2006

22542 Draw
Y.Bazlov & Kovalenko
ShakhKompozicia /HM 2006

22546 White to play
V.Kovalenko
Shahmatnaya Kompozicia/c 2006

22548 White to play
V.Kovalenko
Shahmatnaya Kompozicia/c 2006

22570 White to play
V.Kovalenko
1.c Zadachi i Etiudy 2006 2006

22709 White to play
V.Kovalenko
1.c. Shahmatna Misal 2005

22966 White wins
Kovalenko=V - [+0401.11f4f8
sp.p Sochniev-40 JT Zadatschy & Etudjy 2002

22975 Draw
Kovalenko=V - [=0000.34c2g7
.c Sochniev-40 JT Zadatschy & Etudjy 2002

23069 White wins
Kozhakin=V Kovalenko=V - [+1000.05e6h2
.c Kralin-55 JT 2000

23275 White wins
Kovalenko=V - [+0400.33b5b8
Hastings Ty EG 1995

23277 White wins
Kovalenko=V - [+0002.12a1d6
Hastings Ty EG @2 @3 1995

23279 White wins
Kovalenko=V - [+0002.12f1e5
Hastings Ty EG {c} 1995