Individual Calculations May 2015
 Balicheva, Yanina  Total change: -30.00  Rating chartPersonal card
 Spring Vacations Trophy 2015 B St. Petersburg RUS 2015-03-25
RcRownchangeKK*chgGame
 1468 1584 2.50 5 -0.75 40 -30.00 
  Grubova, Sofia 1417 RUS0.501-0.2240-8.80 
  Klinskaya, Bogdana 1420 RUS0.001-0.7240-28.80 
  Komarov, Ivan 1345 RUS1.0010.20408.00 
  Mednik, Boris 1648 RUS0.001-0.4140-16.40 
  Saraev, Mikhail 1511 RUS1.0010.404016.00 

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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