Individual Calculations July 2010
 Kovalchuk, Alexey  Total change: 1.50  Rating chartPersonal card
 B-16 HL 2010 RUS Juniors Champ. Dagomys RUS 2010-04-15
RcRownchangeKK*chgGame
 2188 2133 4.00 9 0.10 15 1.50 
  Predke, Alexandr 2417 RUS0.001-0.1615-2.40 
  Zubkov, Alexander 2102 RUS0.001-0.5415-8.10 
  Gorishniy, Yuri 2079 RUS1.0010.42156.30 
  Gladkov, Kirill 2058 RUS1.0010.40156.00 
  Kopasov, Alexander 2205 RUS0.5010.10151.50 
  Mikhailov, Viacheslav 2150 RUS1.0010.52157.80 
  Oparin, Grigoriy f2362 RUS0.5010.29154.35 
  Gorlanov, Vladislav 2197 RUS0.001-0.4115-6.15 
  Musaev, Rasul 2121 RUS0.001-0.5215-7.80 

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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