Rapid: Individual Calculations June 2014
 Tolmachev, Aleksander  Total change: 33.20  Rating chartPersonal card
 Moscow region Chmp. Seniors 2014 RPD Serpukhov RUS 2014-05-09
RcRownchangeKK*chgGame
 2138 2176 5.50 7 1.66 20 33.20 
  Maronov, Yury 1998 RUS1.0010.27205.40 
  Nikitin, Victor 1999 RUS1.0010.27205.40 
  Zilbert, Oleg f2318 RUS0.5010.19203.80 
  Ermakov, Yury f2247 RUS0.5010.10202.00 
  Lyoshin, Yuri 2093 RUS1.0010.39207.80 
  Birjukov, Sergey f2153 RUS1.0010.47209.40 
  Tarmosin, Mikhail 2157 RUS0.501-0.0320-0.60 

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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