Home  Tournaments  All Players  Correspondence Rating  System  Updates 
Player Lookup:
World Championship QT
2015-08-03 -> 2015-08-05
Rating: 2159.27 -> 2193.77
Opponent Rating Round Result R. Change
Lin Huang-Yu 2528 1
loss
 -3.40
Jellve Emma 1922 2
win
 +6.52
Tachi Masaya 2390 3
loss
 -6.68
Khramov Andrey 2099 4
win
 +13.25
Nakayama Tomoharu 2533 5
win
 +28.68
Huang Yen-Hua 2116 6
loss
 -17.96
Mesila Villem 2117 7
win
 +14.08
World Championship BT
2013-08-07 -> 2013-08-09
Rating: 2065.97 -> 2159.27
Opponent Rating Round Result R. Change
Kolk Kuno 1675 1
win
 +3.06
Lohmus Kristofer 1392 2
win
 +0.65
Ishitani Shin-ichi 2095 3
win
 +17.38
Ikonen Jussi 1962 4
win
 +11.35
Miyagawa Junzo 2106 5
win
 +17.84
Potapov Alexey 2300 6
draw
 +9.42
Fedorkin Oleg 2374 7
win
 +27.36
Filinov Vladimir 2243 8
loss
 -8.46
Taiblin Yuriy 2038 9
win
 +14.72
Tournament of Ten
2013-05-01 -> 2013-05-05
Rating: 2089.91 -> 2065.97
Opponent Rating Round Result R. Change
Salnikov Pavel 2225 1
loss
 -10.05
Filinov Vladimir 2177 2
draw
 +3.93
Vershinin Pavel 2171 3
win
 +19.69
Nikonov Konstantin 2241 4
loss
 -9.42
Makarov Pavel 2220 5
draw
 +5.75
Mikhailov Alexander 2293 6
loss
 -7.57
Balabhai Viktor 2186 7
loss
 -11.68
Karasyov Maxim 2237 8
loss
 -9.58
Fedorkin Oleg 2382 9
loss
 -5.01
The 21th Russian Championship, First League
2012-11-04 -> 2012-11-10
Rating: 2129.93 -> 2089.91
Opponent Rating Round Result R. Change
Fedotov Denis 1867 1
win
 +5.79
Sumarokova Aleksandra 1776 2
win
 +3.69
Taiblin Yuriy 2085 3
loss
 -18.04
Kryuchok Roman 2071 4
draw
 -2.67
Sirategyan Karen 1966 5
win
 +8.99
Berezin Roman 2109 6
draw
 -0.92
Oborina Anastasja 2034 7
loss
 -20.27
Radzevelyuk Alexander 2003 8
draw
 -5.58
Golomaryov Anthony   9
draw
 -
Metreveli Irina 2105 10
loss
 -17.14
Salnikova Nonna 1879 11
win
 +6.12
European Championship
2012-08-14 -> 2012-08-24
Rating: 2125.38 -> 2129.93
Opponent Rating Round Result R. Change
Kozhin Mikhail 2383 1
loss
 -5.92
Metreveli Irina 2101 2
loss
 -17.11
Semjonov Dmitrij 1757 3
win
 +3.44
Kryuchok Roman 2109 4
win
 +15.28
Oborina Anastasja 2009 5
draw
 -5.13
Sirategyan Karen 1958 6
draw
 -7.14
Makarov Pavel 2278 7
loss
 -9.38
Kurdina Olga 1898 8
win
 +6.82
Artemyev Sergey 2307 9
win
 +23.70
The 20th Russian Championship, High League
2012-02-17 -> 2012-02-25
Rating: 2099.75 -> 2125.38
Opponent Rating Round Result R. Change
Serdyukov Egor 2155 1
loss
 -13.43
Vershinin Pavel 2199 2
loss
 -11.53
Nikonov Konstantin 2299 3
loss
 -7.69
Volkov Sergey 2095 4
win
 +15.79
Filinov Vladimir 2115 5
win
 +16.75
Artemyev Sergey 2308 6
loss
 -7.41
Makarov Pavel 2273 7
loss
 -8.61
Karasyov Maxim 2339 8
draw
 +9.58
Salnikov Pavel 2187 9
win
 +19.98
Kryuchok Roman 2080 10
win
 +15.14
Mikhailov Alexander 2254 11
loss
 -9.32
Berezin Roman 2058 12
win
 +14.13
Epifanov Dmitry 2219 13
loss
 -10.70
Balabhai Viktor 2140 14
win
 +17.87
Metreveli Irina 2123 15
loss
 -14.91
The 20th Open Russian Championship, First League
2011-10-30 -> 2011-11-05
Rating: 2130.01 -> 2099.75
Opponent Rating Round Result R. Change
Bovkonyuk Pavel   1
win
 -
Karasyov Maxim 2305 2
loss
 -8.53
Vostryakov Alexey 1438 3
win
 +0.59
Kachaev Denis 2002 4
win
 +10.36
Kryuchok Roman 1932 5
loss
 -24.21
Tarasevich Stepan 2171 6
win
 +17.91
Serdyukov Egor 2131 7
loss
 -15.93
Magdeev Igor 1691 8
win
 +2.38
Vershinin Pavel 2225 9
loss
 -11.73
Fedotov Denis 1597 10
win
 +1.42
Filinov Vladimir 2074 11
draw
 -2.52
World Championship BT
2011-08-04 -> 2011-08-06
Rating: 2084.15 -> 2130.01
Opponent Rating Round Result R. Change
Rachitskaya Viktoria 1746 1
win
 +4.01
Nikonov Konstantin 2313 2
loss
 -6.73
Kamiya Shunsuke 2208 3
win
 +21.48
Sumarokov Evgeny 2264 4
loss
 -8.38
Carlsson Martin 2149 5
win
 +18.95
Pestereva Maria 1912 6
win
 +8.66
Balabhai Viktor 2162 7
win
 +19.54
Kise Katsumi 2351 8
loss
 -5.65
Nakayama Tomoharu 2337 9
loss
 -6.03
Tournament of Ten (Qualification to WC)
2011-05-03 -> 2011-05-08
Rating: 2062.48 -> 2084.15
Opponent Rating Round Result R. Change
Balabhai Viktor 2183 1
loss
 -10.65
Filinov Vladimir 2164 3
win
 +20.57
Karasyov Maxim 2354 4
win
 +26.97
Metreveli Irina 2030 5
win
 +14.53
Sumarokov Evgeny 2188 6
loss
 -10.46
Epifanov Dmitry 2248 7
loss
 -8.17
Nikonov Konstantin 2259 8
loss
 -7.78
Tarannikov Yuriy 2435 9
loss
 -3.35
The 19th Russian Championship, High League
2011-02-20 -> 2011-02-27
Rating: 2026.61 -> 2062.48
Opponent Rating Round Result R. Change
Volkov Sergey 2150 1
loss
 -10.52
Artemyev Sergey 2324 2
loss
 -4.88
Filinov Vladimir 2093 3
loss
 -12.97
Nikonov Konstantin 2282 4
win
 +26.04
Taiblin Yuriy 2077 5
loss
 -13.65
Makarov Pavel 2137 6
loss
 -11.07
Balabhai Viktor 2247 7
win
 +25.01
Epifanov Dmitry 2217 8
draw
 +8.02
Salnikov Pavel 2219 9
win
 +24.07
Mikhailov Alexander 2168 10
loss
 -9.80
Sumarokov Evgeny 2214 11
loss
 -8.11
Metreveli Irina 2076 12
win
 +18.29
Tarasevich Stepan 2114 14
loss
 -12.04
Sirategyan Karen 2059 15
win
 +17.49
The 19th Open Russian Championship, First League
2010-11-01 -> 2010-11-06
Rating: 2021.2 -> 2026.61
Opponent Rating Round Result R. Change
Kinozerov Kirill   1
win
 -
Balabhai Viktor 2219 2
loss
 -7.74
Salnikova Nonna 1926 3
loss
 -20.28
Serdyuk Andrey 1870 4
win
 +9.47
Sirategyan Karen 2032 5
draw
 +0.54
Oborina Anastasja 1890 6
loss
 -21.75
Semyonov Vladimir 2075 7
win
 +18.50
Makarov Pavel 2140 8
loss
 -10.71
Buszkowski Ludwik 1726 9
win
 +4.96
Kryuchok Roman 1882 10
win
 +9.92
Mikhailov Alexander 2170 11
win
 +22.48
Moscow Open
2010-06-12 -> 2010-06-14
Rating: 2015.18 -> 2021.2
Opponent Rating Round Result R. Change
Stulova Darya   1
win
 -
Nikonov Konstantin 2314 2
win
 +27.14
Metreveli Irina 2090 3
loss
 -12.58
Magdeev Igor 1701 4
win
 +4.53
Mikhailov Alexander 2136 5
loss
 -10.63
Tarannikov Yuriy 2448 6
loss
 -2.44
Bogatyryov Aleksandr   7
win
 -
Sadelov Igor   8
win
 -
Russian Christmas Tournament - 2010
2010-01-08 -> 2010-01-10
Rating: 2043.7 -> 2015.18
Opponent Rating Round Result R. Change
Smirnov Evgeny 2038 3
loss
 -16.26
Kozhin Mikhail 2339 5
loss
 -4.92
Nogovitsin Alexander   6
win
 -
Karasyov Maxim 2254 8
loss
 -7.34
Semyonov Oleg   9
win
 -
The 18th Open Russian Championship, First League
2009-10-11 -> 2009-10-17
Rating: 2095 -> 2043.7
Opponent Rating Round Result R. Change
Shlyundikov Alexander   2
win
 -
Kurdina Olga 1589 3
win
 +1.66
Golosov Viktor 2173 4
loss
 -12.46
Kachaev Denis 1762 5
draw
 -11.88
Sobolev Pavel 1807 6
win
 +5.12
Radzevelyuk Alexander 1985 7
win
 +11.10
Berezin Roman 1999 8
draw
 -4.31
Tarasevich Stepan 1914 10
loss
 -23.62
Metreveli Irina 2075 11
loss
 -16.90
RIF update 2009-05-15
2009-05-15
Rating: 2099.23 -> 2095
Tournament of Ten (Qualification to WC)
2009-04-30 -> 2009-05-05
Rating: 2104.4 -> 2099.23
Opponent Rating Round Result R. Change
Mikhailov Alexander 2260 1
loss
 -9.26
Karasyov Maxim 2301 2
loss
 -7.77
Savrasova Yulia 2461 3
win
 +28.36
Kozhin Mikhail 2351 4
loss
 -6.21
Nikonov Konstantin 2364 5
loss
 -5.86
Filinov Vladimir 2168 6
draw
 +2.90
Lysakov Mikhail 2232 7
loss
 -10.37
Merkulov Artyom 2070 8
loss
 -17.55
Balabhai Viktor 2206 9
win
 +20.59
The 17th Russian Championship, High League
2009-02-21 -> 2009-03-01
Rating: 2071.41 -> 2104.4
Opponent Rating Round Result R. Change
Serdyukov Egor 2303 1
win
 +25.33
Nikonova Natalya 2063 2
win
 +15.62
Semyonov Vladimir 2064 3
win
 +15.69
Filinov Vladimir 2181 4
loss
 -11.09
Salnikov Pavel 2205 5
loss
 -10.12
Balabhai Viktor 2217 6
loss
 -9.64
Artemyev Sergey 2411 7
loss
 -3.95
Karasyov Maxim 2221 8
loss
 -9.48
Kozhin Mikhail 2283 9
loss
 -7.28
Lysakov Mikhail 2331 10
win
 +26.15
Sushkov Vladimir 2521 11
loss
 -2.23
Nikonov Konstantin 2300 12
loss
 -6.76
Sirategyan Karen 2079 13
win
 +16.37
Skuridin Alexey 2111 14
draw
 +1.82
Mikhailov Alexander 2279 15
loss
 -7.43
Moscow Championship
2008-10-18 -> 2009-01-12
Rating: 2071.41 -> 2071.41
Opponent Rating Round Result R. Change
Tarannikov Yuriy 2451 1
loss
 0.00
Golosov Viktor 2178 3
loss
 0.00
Kaftan Darja   4
loss
 -
Sinitsyn Vladimir 1864 6
win
 0.00
Makarov Pavel 2118 7
win
 0.00
Sedov Andrey   8
win
 -
Nikonova Natalya 2063 9
loss
 0.00
Mikhailov Alexander 2279 10
loss
 0.00
Tarasevich Stepan   11
loss
 -
Tolstoy Vyacheslav 1849 12
win
 0.00
Sirategyan Karen 2079 13
draw
 0.00
Nikonov Konstantin 2300 14
loss
 0.00
Christmas Tournament
2009-01-05 -> 2009-01-07
Rating: 2084.54 -> 2071.41
Opponent Rating Round Result R. Change
Trefilova Alyona   1
win
 -
Litvinova Alina 1320 2
win
 +0.39
Gorohov Nikita 1759 3
win
 +4.27
Karasyov Maxim 2177 4
loss
 -11.80
Belkina Nadezhda 1414 5
win
 +0.66
Kozhin Mikhail 2304 6
loss
 -7.03
Kryuchok Roman 1981 7
win
 +11.39
Ryabov Alexandr 2110 8
loss
 -14.79
Savrasov Ruslan 1735 9
win
 +3.78
The 17th Russian Championship, First League
2008-11-02 -> 2008-11-08
Rating: 2008.86 -> 2084.54
Opponent Rating Round Result R. Change
Vysheslavova Anna   1
win
 -
Makarov Pavel 2169 2
loss
 -9.11
Litvinova Yulia 1695 3
win
 +4.52
Ryabov Alexandr 2171 4
loss
 -9.00
Kurilova Svetlana 1596 5
win
 +2.73
Berezin Roman 2089 6
win
 +19.64
Salnikov Pavel 2232 7
draw
 +9.06
Kadulin Alexandr 2144 8
win
 +21.94
Myasoyedov Yevgeni 2052 9
win
 +18.00
Mikhailov Alexander 2259 10
loss
 -6.13
Sumarokov Evgeny 2200 11
win
 +24.02
Moscow Cup
2008-02-09 -> 2008-06-19
Rating: 2008.86 -> 2008.86
Opponent Rating Round Result R. Change
Arzumanov Sergey 1841 1
win
 0.00
Nikonova Natalya 2075 2
draw
 0.00
Golosov Viktor 2178 3
loss
 0.00
Makarov Pavel 2221 5
loss
 0.00
Mikhailov Alexander 2338 6
loss
 0.00
Tolstoy Vyacheslav 1849 7
win
 0.00
Moscow Open
2008-06-12 -> 2008-06-15
Rating: 2002.66 -> 2008.86
Opponent Rating Round Result R. Change
Tarannikov Yuriy 2414 1
loss
 -2.73
Kobzev Alexey   2
win
 -
Sinyov Igor 2361 3
loss
 -3.60
Sedov Andrey   4
win
 -
Skuridin Alexey 2124 5
win
 +21.41
Karasyov Maxim 2168 6
loss
 -8.88
Tarasevich Stepan   8
win
 -
Nizhny Novgorod open tournament
2008-03-14 -> 2008-03-16
Rating: 1992.59 -> 2002.66
Opponent Rating Round Result R. Change
Leshukova Anastasia 2078 1
win
 +19.87
Semyonov Vladimir 2112 2
loss
 -10.67
Nasakin Alexander   3
win
 -
Epifanov Dmitry 2116 4
win
 +21.46
Filinov Vladimir 2165 5
loss
 -8.63
Karasyov Maxim 2213 6
loss
 -7.01
Kozlov Nikolay   7
win
 -
Makarov Pavel 2287 8
loss
 -4.94
Christmas Tournament
2008-01-05 -> 2008-01-08
Rating: 2011.72 -> 1992.59
Opponent Rating Round Result R. Change
Kruchkova Tatiana   1
win
 -
Radzevelyuk Alexander 2045 2
win
 +17.55
Skuridin Alexey 2081 3
loss
 -12.83
Litvinova Yulia 1510 4
loss
 -30.31
Gorohov Nikita 1718 5
loss
 -27.02
Belkina Nadezhda 1497 6
win
 +1.58
Vysheslavov Ivan 1610 7
win
 +2.90
Gorohov Dmitry 1625 8
win
 +3.12
Karasyov Maxim 2262 9
win
 +25.87
Moscow Championship
2007-10-27 -> 2007-12-23
Rating: 2011.72 -> 2011.72
Opponent Rating Round Result R. Change
Nikonov Konstantin 2301 6
loss
 0.00
The 15th Russian Championship, High League
2007-02-17 -> 2007-02-25
Rating: 2048.96 -> 2011.72
Opponent Rating Round Result R. Change
Golosov Viktor 2249 1
loss
 -7.67
Chingin Konstantin 2501 2
loss
 -2.21
Savrasova Yulia 2428 3
loss
 -3.24
Balabhai Viktor 2160 4
loss
 -11.05
Salnikov Pavel 2279 5
draw
 +9.31
Kamyshentsev Vasily 2026 6
loss
 -17.04
Soosyrv Ants 2407 7
loss
 -3.61
Filinov Vladimir 2202 8
loss
 -9.35
Sirategyan Karen 2152 9
loss
 -11.38
Lysakov Mikhail 2210 10
loss
 -9.05
Sumarokov Evgeny 2197 11
win
 +22.46
Arevkov Maxim 2077 12
draw
 +1.32
Artemyev Sergey 2370 13
loss
 -4.35
Nikonov Konstantin 2326 14
draw
 +10.61
Sushkov Vladimir 2520 15
loss
 -1.99
Experimental tournament (Nakamura ending rule)
2007-02-03
Rating: 2048.96 -> 2048.96
Opponent Rating Round Result R. Change
Tolstoy Vyacheslav 1843 2
win
 0.00
Sirategyan Karen 2152 3
win
 0.00
Nikonov Konstantin 2326 4
loss
 0.00
Tarannikov Yuriy 2414 5
win
 0.00
Moscow Championship
2006-10-28 -> 2006-12-17
Rating: 1994.44 -> 2048.96
Opponent Rating Round Result R. Change
Nikonov Konstantin 2328
loss
 -4.07
Kazarin Mikhail 2155
loss
 -9.07
Golosov Viktor 2238
win
 +25.70
Shubin Alexander 2000
loss
 -15.70
Tolstoy Vyacheslav  
win
 -
Makarov Pavel 2311
win
 +27.56
Sirategyan Karen 2109
loss
 -10.89
Sinitsyn Vladimir 1926
win
 +12.90
Nikonova Natalya 2064
win
 +19.17
Arzumanov Sergey 1829
win
 +8.92
XV Russian Championship, First League
2006-11-12 -> 2006-11-18
Rating: 1830.78 -> 1994.44
Opponent Rating Round Result R. Change
Radzevelyuk Alexander 2140 1
win
 +27.39
Nokhrin Oleg 2084 2
draw
 +9.96
Arevkov Maxim 2109 3
win
 +26.66
Metreveli Irina 2119 4
loss
 -5.10
Egorov Vitaly 2071 5
loss
 -6.41
Eggert Ester 1848 6
win
 +16.83
Balabhai Viktor 2091 7
win
 +26.16
Skuridin Alexey 2044 8
draw
 +8.76
Epifanov Dmitry 2087 9
draw
 +10.05
Berezin Roman 1980 10
win
 +22.51
Zubashchenko Ivan 2118 11
win
 +26.87
Moscow Open
2006-06-10 -> 2006-06-12
Rating: 1837.73 -> 1830.78
Opponent Rating Round Result R. Change
Golosov Viktor 2251 1
loss
 -2.70
Balabhai Viktor 2017 2
win
 +23.60
Dzainukov Eldar 2021 3
loss
 -8.26
Tolstoy Vyacheslav   4
win
 -
Kozhin Mikhail 2322 5
loss
 -1.85
Sinitsyn Vladimir 1924 6
loss
 -12.09
Semyonov Vladimir 2130 7
loss
 -5.00
Chingin Konstantin 2510 8
loss
 -0.65
XIV Russian Championship, First League
2005-11-06 -> 2005-11-12
Rating: 1861.01 -> 1837.73
Opponent Rating Round Result R. Change
Nikonov Konstantin 2320 1
draw
 +13.88
Nikonova Natalya 2149 2
draw
 +10.88
Savik Aki   3
win
 -
Filinov Vladimir 2128 4
loss
 -5.66
Rachitskaya Viktoria 1805 5
loss
 -18.55
Sulane Sander 1824 6
loss
 -17.66
Gorohov Nikita   7
win
 -
Buszkowski Ludwik 1859 8
loss
 -16.08
Pestereva Maria 1929 9
win
 +19.12
Mostyayev Artyom   10
win
 -
Kolesnik Vladimir 2018 11
loss
 -9.20
Moscow Open
2005-06-11 -> 2005-06-13
Rating: 1847.13 -> 1861.01
Opponent Rating Round Result R. Change
Semyonov Vladimir 2082 1
draw
 +9.44
Sinitsyn Vladimir   2
win
 -
Tarannikov Yuriy 2411 3
loss
 -1.19
Skuridin Alexey 2066 4
loss
 -7.06
Epifanov Dmitry 2037 5
loss
 -8.01
Zyazin Alexandr 1816 6
win
 +14.60
Nadezhdin Kirill 1851 7
win
 +16.20
Sirategyan Karen 1981 8
loss
 -10.10
XIII Russian Championship - First League
2004-11-07 -> 2004-11-13
Rating: 1847 = 2047 + (400 * (5.5 - 16.5)) / 22
Opponent Rating Round Result R. Change
Nekrasov Evgeniy 2070 1
win
 -
Lysakov Mikhail 2132 2
loss
 -
Nazarov Vladimir 2238 3
loss
 -
Timokhina Nadezhda 1775 4
win
 -
Krayeva Tatyana 1888 5
win
 -
Barykin Victor 2219 6
loss
 -
Kadulin Alexandr 2080 7
loss
 -
Gerasimov Ilya 1767 8
loss
 -
Zyazin Alexandr   10
win
 -
Okatova Anna 1920 11
loss
 -
Moscow Open
2004-08-27 -> 2004-08-29
Provisional: 1826 = 2072 + (400 * (2.5 - 10.5)) / 13
Opponent Rating Round Result R. Change
Artemyev Sergey 2315 1
loss
 -
Nikonov Konstantin 2417 3
loss
 -
Timokhina Nadezhda 1754 4
draw
 -
Taiblin Yuriy 2080 5
loss
 -
Sinitsyn Vladimir   6
win
 -
Volkov Sergey 2157 7
loss
 -
Sirategyan Karen 2131 8
win
 -
XII Russian Championship - First League
2003-11-06 -> 2003-11-11
Provisional: 1726 = 2012 + (400 * (1 - 6)) / 7
Opponent Rating Round Result R. Change
Piddubny Konstantin 2015 1
loss
 -
Saranchin Aleksandr 2080 2
win
 -
Kolesnik Vladimir 2150 3
loss
 -
Sirategyan Karen 2089 4
loss
 -
Epifanov Dmitry 2039 5
loss
 -
Tusinova Julia   6
win
 -
Kiselyova Anastasiya   7
loss
 -
Vodolazsky Konstantin 1917 9
loss
 -
Arefyev Andrey 1790 10
loss
 -
Sheyanova Marina   11
draw
 -
Name: Nikolay
Surname: Poltaratsky
Rating: 2193
Top Rating: 2193

Country: Russia
City: Solnechnogorsk

Wins: 126
Losses: 138
Draws: 29
Gy1: 0
Gy2: 0
Gy5: 0
Hover the mouse over the opponent's name to see the personal score of Nikolay Poltaratsky with this player.
Time: 0.044584035873413 sec.