Individual Calculations July 2014
 Mkrtchyan, Artak  Total change: 1.05  Rating chartPersonal card
 Predgorye-2014 Pyatigorsk RUS 2014-05-26
RcRownchangeKK*chgGame
 1982 2040 4.50 8 0.07 15 1.05 
  Melnik, Anna 1640  * RUS1.0010.08151.20 
  Bekker, Maxim f2191 RUS0.001-0.3015-4.50 
  Guschin, Igor 1640  * RUS1.0010.08151.20 
  Zakharopulo, Ivan 2078 GRE0.5010.05150.75 
  Yurchenko, Nikolay 2046 RUS0.5010.01150.15 
  Prokhoda, Nikola f2059 BLR0.5010.03150.45 
  Ryzhkov, Daniil 1875 RUS1.0010.28154.20 
  Rozhko, Dmitry f2329 RUS0.001-0.1615-2.40 
 * 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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