Individual Calculations July 2009
 Boyarskiy, Alexander  Total change: -12.30  Rating chartPersonal card
 B-16 HL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 2182 2118 2.50 8 -0.82 15 -12.30 
  Tilicheev, Viacheslav 2309 RUS0.5010.25153.75 
  Pustovoitova, Daria 2286 RUS0.5010.22153.30 
  Konjuhov, Vladislav 2194 RUS0.001-0.4015-6.00 
  Kiselev, Maxim 2198 RUS0.001-0.3915-5.85 
  Kopasov, Alexander 2190 RUS0.001-0.4015-6.00 
  Kudenko, Alexander 1959 RUS1.0010.29154.35 
  Kotlyar, Kirill 2141 RUS0.5010.03150.45 
  Sshedrin, Ilya 2175 RUS0.001-0.4215-6.30 

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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