Individual Calculations February 2019
 Nikitin, Victor  Total change: -36.20  Rating chartPersonal card
 69th Open Kolomna Championship Kolomna RUS 2018-12-22
RcRownchangeKK*chgGame
 1700 1896 4.00 8 -1.81 20 -36.20 
  Archipkin, Andrey 1766 RUS1.0010.32206.40 
  Kuzminov, Aleksey 1496  * RUS1.0010.08201.60 
  Frolov, Aleksey G. 2050 RUS0.001-0.2920-5.80 
  Chertkov, Maksim 1673 RUS0.001-0.7820-15.60 
  Matrosov, Vladimir 1815 RUS1.0010.39207.80 
  Bespalova, Tatiana 1675 RUS0.001-0.7820-15.60 
  Gerasin, Sergey 1628 RUS0.001-0.8320-16.60 
  Nekhai, Igor 1496  * RUS1.0010.08201.60 
 * 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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