Individual Calculations January 2011
 Koshevoy, Sergey  Total change: -10.05  Rating chartPersonal card
 Autumn in Begovau tmnt A Moscow RUS 2010-10-16
RcRownchangeKK*chgGame
 2108 2239 4.00 7 -0.67 15 -10.05 
  Egorov, Konstantin 2037 RUS0.501-0.2615-3.90 
  Savatyev, Alexander 2163 RUS0.001-0.6015-9.00 
  Kan, Yuri 2033 RUS0.501-0.2615-3.90 
  Shmatkov, Mikhail 2142 RUS1.0010.37155.55 
  Kuprijanov, Anatoly 2000 RUS1.0010.20153.00 
  Sakhvadze, Georgy 2038 RUS0.501-0.2615-3.90 
  Babikov, Ivan f2341 RUS0.5010.14152.10 

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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