Individual Calculations December 2023
 Protasov, Nikolay  Total change: 15.20  Rating chartPersonal card
 SFO B17 2023 Kemerovo RUS 2023-10-31
RcRownchangeKK*chgGame
 1546 1512 5.00 9 0.38 40 15.20 
  Frolov, Oleg A 1112  * RUS0.001-0.9240-36.80 
  Gorlov, Mikhail 1248 RUS1.0010.18407.20 
  Zaytsev, Vyacheslav 1306 RUS1.0010.24409.60 
  Tsyrempilov, Naydan 1482 RUS1.0010.464018.40 
  Levchenko, Leonid 2193 RUS0.001-0.0140-0.40 
  Bekasov, Ivan 1432 RUS1.0010.394015.60 
  Poluyanov, Alexander 2014 RUS0.001-0.0440-1.60 
  Seledkov, Aleksey 1253 RUS1.0010.18407.20 
  Mescheryakov, Artem 1878 RUS0.001-0.1040-4.00 
 * 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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