Individual Calculations May 2012
 Grinblat, Andrey  Total change: 3.15  Rating chartPersonal card
 Dal FR Chmp. 2012 men Birobidzhan RUS 2012-03-11
RcRownchangeKK*chgGame
 2300 2365 5.50 9 0.21 15 3.15 
  Leikin, Ilusha 2188 RUS1.0010.27154.05 
  Tappyrov, Vladimir f2251 RUS1.0010.34155.10 
  Musaev, Rasul 2261 RUS0.001-0.6415-9.60 
  Lian, Yury 2240 RUS1.0010.33154.95 
  Berezhevsky, Evgeny f2269 RUS1.0010.37155.55 
  Egorov, Dmitry f2340 RUS0.001-0.5315-7.95 
  Barkovskiy, Yuri 2254 RUS1.0010.35155.25 
  Diu, Viacheslav m2486 RUS0.001-0.3415-5.10 
  Pevzner, Lev m2408 RUS0.5010.06150.90 

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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