Individual Calculations March 2020
 Snatenkov, Vitaliy  Total change: 20.80  Rating chartPersonal card
 Aeroflot Open 2020 C Moscow RUS 2020-02-19
RcRownchangeKK*chgGame
 2213 2294 6.50 9 1.04 20 20.80 
  Stepanyan, Eva wf2027 RUS1.0010.18203.60 
  Sun, Chao 2161 CHN1.0010.32206.40 
  Kornilovich, Dmitry 2181 RUS1.0010.35207.00 
  Chizhikov, Vladislav f2273 RUS1.0010.47209.40 
  Isanzhulov, Arystan f2289 KAZ0.001-0.5120-10.20 
  Mamatov, Melis f2258 KGZ1.0010.45209.00 
  Volkov, Sergei f2268 RUS0.501-0.0420-0.80 
  Mikhailovsky, Vladimir c2209 RUS0.001-0.6220-12.40 
  Minasyan, Arnold 2248 ARM1.0010.44208.80 

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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