Individual Calculations April 2013
 Frumson, Yury  Total change: -27.00  Rating chartPersonal card
 Championship of Moscow among veterans Moscow RUS 2013-02-16
RcRownchangeKK*chgGame
 1999 2235 4.50 8 -1.80 15 -27.00 
  Morozov, Boris 1932 RUS1.0010.14152.10 
  Trofimovsky, Alexander 2068 RUS0.501-0.2215-3.30 
  Rosanov, Lev I. 2022 RUS1.0010.23153.45 
  Goroshilov, Vladislav 2054 RUS0.001-0.7415-11.10 
  Lisinov, Viacheslav 2105 RUS0.501-0.1815-2.70 
  Zverkhovski, Vladimir 1960 RUS0.501-0.3315-4.95 
  Matyushin, Lev 1835  * RUS1.0010.08151.20 
  Sosnin, Nikolay N. f2017 RUS0.001-0.7815-11.70 
 * 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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