Individual Calculations July 2009
 Mikeshin, Sergey  Total change: 2.25  Rating chartPersonal card
 SibFR Chmp. 2009 Men Irkutsk RUS 2009-05-10
RcRownchangeKK*chgGame
 2247 2157 2.50 6 0.15 15 2.25 
  Verzhansky, Alexander f2335 RUS0.5010.23153.45 
  Iskusnyh, Sergei g2457 RUS0.001-0.1515-2.25 
  Ashomkin, Maksim 1971 RUS1.0010.26153.90 
  Lesin, Danil 2278 RUS0.5010.16152.40 
  Ginzburg, Yakov f2406 RUS0.001-0.1915-2.85 
  Stulikov, Vyacheslav 2037 RUS0.501-0.1615-2.40 

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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