Individual Calculations October 2008
 Chehlov, Aleksander  Total change: 19.05  Rating chartPersonal card
 White Nights 2008 open St.Petersburg RUS 2008-06-21
RcRownchangeKK*chgGame
 2254 2232 5.00 8 1.27 15 19.05 
  Malinovsky, Ilya 1910 RUS1.0010.13151.95 
  Gugnin, Rostislav 2032 RUS1.0010.24153.60 
  Karasev, Vladimir I m2416 RUS0.5010.24153.60 
  Pankov, German f2349 RUS0.5010.16152.40 
  Solovjov, Sergey I. m2440 RUS0.001-0.2315-3.45 
  Androsov, Sergey 2097 RUS1.0010.32154.80 
  Abramov, Valentin f2321 RUS1.0010.62159.30 
  Orlov, Vassily m2465 RUS0.001-0.2115-3.15 

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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