Individual Calculations January 2018
 Aristarhov, Grigoriy  Total change: 4.80  Rating chartPersonal card
 Chmp. Kolomna 2017 juniors Kolomna RUS 2017-11-19
RcRownchangeKK*chgGame
 1345 1161 1.00 3 0.12 40 4.80 
  Novikov, Aleksey 1561  * RUS0.001-0.0840-3.20 
  Vladislavskiy, Vadim 1305 RUS0.001-0.3140-12.40 
  Podovalov, Pavel 1169 RUS1.0010.514020.40 
 * 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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