Individual Calculations May 2018
 Sidorenko, Kirill  Total change: -58.80  Rating chartPersonal card
 Spring Vacation Trophy 2018 B St. Petersburg RUS 2018-03-26
RcRownchangeKK*chgGame
 1186 1179 0.50 4 -1.47 40 -58.80 
  Paranichev, Miron 1330 RUS0.001-0.3040-12.00 
  Zaostrovnykh, Gleb 1064 RUS0.001-0.6640-26.40 
  Puzan, Kirill 1212 RUS0.5010.05402.00 
  Shtengelov, Georgy A. 1137 RUS0.001-0.5640-22.40 

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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