Individual Calculations July 2019
 Pronkin, Artem  Total change: -10.40  Rating chartPersonal card
 Memorial I. Senchenko_Open Ryazan RUS 2019-06-03
RcRownchangeKK*chgGame
 1889 1779 2.00 6 -0.26 40 -10.40 
  Aleshin, Oleg m2179  * RUS0.5010.424016.80 
  Vasiliev, Vladimir P. m2179  * RUS0.001-0.0840-3.20 
  Nesterov, Ivan 1379  * RUS1.0010.08403.20 
  Stepovoj, Vladimir m2179  * RUS0.001-0.0840-3.20 
  Zaitsev, Egor Ser. 1381 RUS0.501-0.4240-16.80 
  Korshunov, Alexey 2038 RUS0.001-0.1840-7.20 
 * 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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