Individual Calculations July 2017
 Koryakin, Anatoliy G  Total change: 71.20  Rating chartPersonal card
 Aurora Borealis 2017 Yakutsk RUS 2017-06-04
RcRownchangeKK*chgGame
 1764 1534 3.50 7 1.78 40 71.20 
  Savvin, Petr 1904 RUS0.001-0.1040-4.00 
  Borisov, Mark 1874 RUS0.001-0.1240-4.80 
  Protodyakonov, Igor 1312 RUS1.0010.22408.80 
  Egorova, Valentina S 1649 RUS0.5010.16406.40 
  Gavrilyev, Viacheslav 1934  * RUS1.0010.924036.80 
  Kapitonov, Nikolai 1901 RUS0.001-0.1040-4.00 
  Kolosov, Gavril 1772 RUS1.0010.804032.00 
 * 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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