Individual Calculations January 2017
 Khudyakov, Nikolay  Total change: -15.40  Rating chartPersonal card
 Winter_2016 Chelyabinsk RUS 2016-12-06
RcRownchangeKK*chgGame
 1618 1690 1.50 4 -0.77 20 -15.40 
  Finadeev, Maksim 1290  * RUS0.001-0.9220-18.40 
  Matveeva, Alena 1364 RUS1.0010.13202.60 
  Cheremnykh, Igor 1789 RUS0.5010.14202.80 
  Barkov, Alexey 2028 RUS0.001-0.1220-2.40 
 * 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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