Individual Calculations February 2019
 Rusakov, Boris  Total change: -1.60  Rating chartPersonal card
 69th Open Kolomna Championship Kolomna RUS 2018-12-22
RcRownchangeKK*chgGame
 1618 1304 1.00 6 -0.04 40 -1.60 
  Vygovsky, Alexey 1704  * RUS0.001-0.0840-3.20 
  Bespalova, Tatiana 1675 RUS0.001-0.1040-4.00 
  Tamarovskiy, Andrey 1704  * RUS0.001-0.0840-3.20 
  Archipkin, Andrey 1704  * RUS0.001-0.0840-3.20 
  Kuzminov, Aleksey 1214 RUS1.0010.384015.20 
  Spiridonov, Evgeny 1704  * 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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