Individual Calculations May 2011
 Kanygin, Nikolai N.  Total change: 2.55  Rating chartPersonal card
 Moscow Chmp. Seniors 2011 Moscow RUS 2011-02-20
RcRownchangeKK*chgGame
 2014 2056 4.00 7 0.17 15 2.55 
  Matyushin, Lev 1803 RUS0.501-0.3115-4.65 
  Liapustin, Anatoly 1750 RUS0.501-0.3615-5.40 
  Manteifel, Georgy 1885 RUS1.0010.27154.05 
  Kalinin, Anatoly 2273 RUS0.001-0.2215-3.30 
  Skoriak, Ivan 1971 RUS1.0010.38155.70 
  Bobrov, Yury 2156 RUS0.5010.14152.10 
  Chernov, Yury 2263 RUS0.5010.27154.05 

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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