Individual Calculations February 2018
 Pokhodiev, Tsydykh  Total change: 3.20  Rating chartPersonal card
 Irkutsk_Chmp_2018_U19 Irkutsk RUS 2018-01-03
RcRownchangeKK*chgGame
 1169 1569 1.00 1 0.08 40 3.20 
  Elaryan, Ashot 1169  * RUS1.0010.08403.20 
 * 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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