Individual Calculations March 2020
 Chernozemov, Andrew  Total change: -8.60  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1854 2086 6.50 9 -0.43 20 -8.60 
  Sidorov, Vsevolod 1686  * RUS1.0010.08201.60 
  Divaev, Vadim 1793 RUS1.0010.15203.00 
  Manukyan, Sevak N. 1861 ARM0.001-0.7820-15.60 
  Arbuzov, Timofey 1765 RUS1.0010.13202.60 
  Faizov, Rail 1834 RUS1.0010.19203.80 
  Pahomov, Ruslan f2249 RUS0.001-0.2820-5.60 
  Kuzmin, Ivan 1825 RUS0.501-0.3220-6.40 
  Parpiev, Isaak 1763 RUS1.0010.13202.60 
  Mikayelyan, Mikael 1910 ARM1.0010.27205.40 
 * 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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