Individual Calculations January 2018
 Melenchuk, Olga  Total change: -5.20  Rating chartPersonal card
 Krasnodar_ chess-school_2017_8 Krasnodar RUS 2017-12-09
RcRownchangeKK*chgGame
 1871 1601 1.00 5 -0.13 40 -5.20 
  Gurianov, Danil 2001  * RUS0.001-0.0840-3.20 
  Barannikov, Vladimir 2001  * RUS0.001-0.0840-3.20 
  Sluzhilov, Aleksandr 1997 RUS0.001-0.0840-3.20 
  Petrov, Artem I. 1355 RUS1.0010.19407.60 
  Voronin, Artem 2001  * RUS0.001-0.0840-3.20 
 * 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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