Individual Calculations May 2015
 Safronov, Kirill  Total change: -35.40  Rating chartPersonal card
 Spring Vacation 2015 CYSS-2 St. Petersburg RUS 2015-03-21
RcRownchangeKK*chgGame
 1742 2023 1.50 4 -1.77 20 -35.40 
  Valov, Vasilii 1662 RUS1.0010.10202.00 
  Grigoriev, Oleg 1934 RUS0.001-0.6220-12.40 
  Panov, Konstantin 1750 RUS0.001-0.8320-16.60 
  Tsuranov, Andrew 1623  * RUS0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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