Rapid: Individual Calculations July 2018
 Chalaev, Kirill  Total change: -22.00  Rating chartPersonal card
 Royal games-2018 juniors Aleksandrov RUS 2018-06-23
RcRownchangeKK*chgGame
 1395 1318 0.50 4 -1.10 20 -22.00 
  Ivanova, Varvara 1502 RUS0.001-0.2620-5.20 
  Kildishova, Alina 1311 RUS0.501-0.0120-0.20 
  Kuzmenko, Olga 1307 RUS0.001-0.5220-10.40 
  Skripnikov, Vadim 1458 RUS0.001-0.3120-6.20 

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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