Individual Calculations July 2013
 Safronov, Kirill  Total change: 13.80  Rating chartPersonal card
 White Nights 2013 CYSS-2 St. Petersburg RUS 2013-06-08
RcRownchangeKK*chgGame
 1926 1992 5.50 8 0.92 15 13.80 
  Gantsevich, Aleksey A. 1592  * RUS0.501-0.4215-6.30 
  Orlov, Sergei 1808 RUS0.501-0.2415-3.60 
  Popov, Alexei 1792 RUS1.0010.24153.60 
  Kozlov, Mikhail 1869 RUS1.0010.33154.95 
  Schekachikhin, Maksim 1992 RUS1.0010.50157.50 
  Eidelson, Rakhil wg2182 BLR0.001-0.2515-3.75 
  Kazakevich, Grigoriy 2033 RUS0.5010.06150.90 
  Khadzhiev, Valery 2138 RUS1.0010.701510.50 
 * 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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