Individual Calculations December 2019
 Prokhorov, Aleksey  Total change: 107.60  Rating chartPersonal card
 UFO 2019 - B11 Chelyabinsk RUS 2019-11-01
RcRownchangeKK*chgGame
 1291 1203 5.50 7 2.69 40 107.60 
  Moskvinov, Prokhor 1385 RUS0.5010.24409.60 
  Zavorotnyi, Nikita 1360 RUS1.0010.714028.40 
  Makarov, Maksim Ser 1132 RUS1.0010.404016.00 
  Sattarov, Dinis 1260 RUS0.5010.08403.20 
  Zemlyanskii, Ivan 1603  * RUS0.5010.424016.80 
  Kobets, Vasily 1161 RUS1.0010.444017.60 
  Zambrzhitskiy, Yan 1133 RUS1.0010.404016.00 
 * 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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