Rapid: Individual Calculations October 2021
 Tchebalkin, Evgeny  Total change: 13.00  Rating chartPersonal card
 Egoryevsk 243 Birthday - 2021 Rapid Egoryevsk RUS 2021-09-05
RcRownchangeKK*chgGame
 1906 2061 6.00 8 0.65 20 13.00 
  Rachkov, Andrey A. 1598 RUS1.0010.05201.00 
  Ermolaev, Mikhail 1812 RUS1.0010.19203.80 
  Borzov, Roman 1954 RUS1.0010.35207.00 
  Mikheev, Arsenii E. 1645 RUS1.0010.07201.40 
  Chuklin, Ivan 2092 RUS0.5010.04200.80 
  Bakin, Oleg 1957 RUS1.0010.36207.20 
  Golyaschuk, Egor 1976 RUS0.501-0.1220-2.40 
  Afanasiev, Anton 2217 RUS0.001-0.2920-5.80 

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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