Individual Calculations November 2011
 Chernov, Igor  Total change: 4.35  Rating chartPersonal card
 Deaf Chmp. RUS 2011 Zelenograd RUS 2011-09-11
RcRownchangeKK*chgGame
 2122 2086 3.00 6 0.29 15 4.35 
  Ivanov, Mikhail 1968 RUS1.0010.34155.10 
  Malyuga, Valentin 2194 RUS0.001-0.3515-5.25 
  Kudriavtseva, Natalia 2252 RUS1.0010.721510.80 
  Gerasimov, Aleksander 2230 RUS0.5010.19152.85 
  Tikhonov, Anatoly 2042 RUS0.501-0.0615-0.90 
  Pogoskin, Roman 2047 RUS0.001-0.5515-8.25 

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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