Individual Calculations January 2020
 Kondratyev, Vitaly  Total change: -7.60  Rating chartPersonal card
 Grand-prix Dvorets Winter starts Group E Moscow RUS 2019-12-07
RcRownchangeKK*chgGame
 1150 1030 1.50 5 -0.19 40 -7.60 
  Belyatskiy, Petr 1152 RUS0.001-0.3340-13.20 
  Osipovykh, Ian 1166 RUS1.0010.684027.20 
  Lyapunov, Gleb 1108 RUS0.001-0.3940-15.60 
  Nezhkin, Ivan 1198 RUS0.001-0.2840-11.20 
  Suslov, Mikhail 1124 RUS0.5010.13405.20 

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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