Rapid: Individual Calculations April 2019
 Sidorov, Platon  Total change: 0.20  Rating chartPersonal card
 Cup of Minin_Rapid A_2019 Nizhniy Novgorod RUS 2019-03-24
RcRownchangeKK*chgGame
 1207 1109 1.50 4 0.01 20 0.20 
  Preobrazhenskaya, Diana 1332 RUS0.001-0.2220-4.40 
  Surikov, Alexey 1192 RUS0.5010.11202.20 
  Kozlov, Kirill Dm. 1118 RUS1.0010.512010.20 
  Sergeev, Egor V. 1186 RUS0.001-0.3920-7.80 

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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