Individual Calculations May 2010
 Artyushikhin, Valentin  Total change: -3.90  Rating chartPersonal card
 Central FR Senior's Chmp. 2010 Kaluga RUS 2010-04-03
RcRownchangeKK*chgGame
 2113 2302 4.00 6 -0.26 15 -3.90 
  Oreshenkov, Viktor 1939 RUS1.0010.10151.50 
  An, Yuriy 2024 RUS0.501-0.3315-4.95 
  Chaikovsky, Alex. 1902  * RUS1.0010.08151.20 
  Klimenko, Valentin 2072 RUS0.501-0.2915-4.35 
  Zhelnin, Vladimir V m2454 RUS1.0010.701510.50 
  Timofeev, Vladimir F 2286 RUS0.001-0.5215-7.80 
 * 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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