Individual Calculations August 2014
 Royzen, Igor  Total change: -1.50  Rating chartPersonal card
 2014 MICC Summer Tournament San Francisco, California USA 2014-05-27
RcRownchangeKK*chgGame
 2057 1899 0.50 2 -0.10 15 -1.50 
  Shaknazarov, Oleg 2160 USA0.5010.32154.80 
  Krasnov, Steven 1953 USA0.001-0.4215-6.30 

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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