Blitz: Individual Calculations October 2023
 Romanov, Nikita M.  Total change: 150.78  Rating chartPersonal card
 V.Korchnoi Memorial 2023 Blitz Grand Prix St. Petersburg RUS 2023-08-25
RcRownchangeKK*chgGame
 1993 1851 6.00 11 2.47 21 51.87 
  Naninets, Stepan 1451  * RUS1.0010.08211.68 
  Shapiro, Viktor f2193 RUS1.0010.882118.48 
  Zverev, Lev f2232 FID0.001-0.0921-1.89 
  Russkikh, Nikita 2107 RUS1.0010.812117.01 
  Kumargaliev, Marsel 2090 RUS0.5010.30216.30 
  Kuznetsova, Marina wf2019 RUS0.001-0.2821-5.88 
  Shalygin, Andrei 2099 RUS1.0010.812117.01 
  Lisenkov, Svyatoslav c2086 RUS0.001-0.2121-4.41 
  Chuklin, Ivan 2152 RUS0.5010.35217.35 
  Lezin, Aleksandr 1457 RUS1.0010.08211.68 
  Gukhman, Sergey 2032 RUS0.001-0.2621-5.46 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 G.Chepukaitis Memorial 2023 B St. Petersburg RUS 2023-09-03
RcRownchangeKK*chgGame
 2112 1851 6.50 11 3.96 21 83.16 
  Shaidaev, Zurab 1764 RUS1.0010.38217.98 
  Shchukin, Dmitry m2141 RUS1.0010.842117.64 
  Martynov, Pavel m2314 RUS0.5010.45219.45 
  Petelin, Andrei m2315 RUS0.001-0.0521-1.05 
  Shalygin, Andrei 2058 RUS1.0010.772116.17 
  Putrenko, Kirill f2119 RUS0.001-0.1721-3.57 
  Sepman, Yulius 2229 RUS0.001-0.0921-1.89 
  Olkhovskiy, Alexander 2056 ISR1.0010.762115.96 
  Rakipi, Alexandr 1650 RUS1.0010.24215.04 
  Kozlov, Alexei 2150 RUS0.5010.35217.35 
  Zubritskiy, Artyom m2435 RUS0.5010.482110.08 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 G.Chepukaitis Memorial 2023 on Petrograd Side St. Petersburg RUS 2023-09-03
RcRownchangeKK*chgGame
 1830 1851 6.50 11 0.75 21 15.75 
  Lotarev, Aleksey 1470 RUS1.0010.09211.89 
  Solovyov, Viktor 2160 RUS1.0010.862118.06 
  Shishkin, Vladislav 1920 RUS0.001-0.4021-8.40 
  Znamensky, Vladimir f2248 RUS0.5010.42218.82 
  Puzyrevsky, Semen 2100 RUS0.001-0.1921-3.99 
  Tikhonov, Aleksey 1451  * RUS1.0010.08211.68 
  Chernov, Lev 1586 RUS1.0010.18213.78 
  Belov, Andrey 1766 RUS0.001-0.6221-13.02 
  Igumnov, Nikita 1654 RUS0.501-0.2521-5.25 
  Tipikin, Ivan 2081 RUS0.5010.29216.09 
  Visitov, Deni 1694 RUS1.0010.29216.09 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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