Rapid: Individual Calculations October 2020
 Berko, Igor  Total change: 38.00  Rating chartPersonal card
 Egoryevsk 242 Birthday - 2020 Rapid Egoryevsk RUS 2020-09-06
RcRownchangeKK*chgGame
 2018 1878 4.50 8 1.90 20 38.00 
  Ivanov, Andrey 2139 RUS0.5010.32206.40 
  Demidov, Anatoliy 1784 RUS1.0010.37207.40 
  Baranov, Ilja 2121 RUS0.5010.30206.00 
  Folerantov, Andrey Ser 1927 RUS1.0010.572011.40 
  Shabanov, Danil c2171 RUS0.001-0.1520-3.00 
  Krantsevich, Alexey 1892 RUS0.5010.02200.40 
  Kharitonov, Oleg 2026 RUS0.001-0.3020-6.00 
  Sorokin, Alexandr V. 2086 RUS1.0010.772015.40 

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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