Individual Calculations April 2014
 Afanasiev, Nikita  Total change: -2.25  Rating chartPersonal card
 February Open A 2014 Moscow RUS 2014-02-15
RcRownchangeKK*chgGame
 2145 2294 0.50 1 -0.20 15 -3.00 
  Savenkov, Konstantin 2145 RUS0.501-0.2015-3.00 

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)
 
 IM March 2014 Moscow RUS 2014-02-25
RcRownchangeKK*chgGame
 2299 2294 4.50 9 0.05 15 0.75 
  Harutjunyan, Gevorg g2436 ARM0.001-0.3115-4.65 
  Apryshko, Gleb f2319 RUS0.5010.03150.45 
  Pasalic, Harun 2274 BIH1.0010.47157.05 
  Denishev, Marat 2239 RUS0.501-0.0815-1.20 
  Fominykh, Maria wm2295 RUS0.5010.00150.00 
  Slavinsky, Petr 2086 RUS1.0010.23153.45 
  Turutin, Alexander f2411 RUS0.001-0.3415-5.10 
  Arustamian, Artur m2361 ARM0.5010.09151.35 
  Prosviriakov, Vladimir m2268 USA0.501-0.0415-0.60 

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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