Individual Calculations July 2009
 Prokopchuk, Yury  Total change: -26.10  Rating chartPersonal card
 16. RUS Club Cup 2009 Higher League Dagomys RUS 2009-04-02
RcRownchangeKK*chgGame
 2309 2301 1.00 3 -0.47 15 -7.05 
  Uzhva, Andrey 2306 RUS0.001-0.4915-7.35 
  Antipov, Mikhail Al. c2208 RUS0.501-0.1315-1.95 
  Yoshan, Valeriy m2414 RUS0.5010.15152.25 

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)
 
 Ivanov - tmnt open NEOD Moscow RUS 2009-05-03
RcRownchangeKK*chgGame
 2099 2301 4.00 7 -1.27 15 -19.05 
  Samatov, Anatolij 2045 RUS1.0010.19152.85 
  Martynov, Vladimir 2167 RUS0.001-0.6815-10.20 
  Yudkevich, Mikhail 2161 RUS0.501-0.1915-2.85 
  Gorin, Alexandr 2070 RUS0.501-0.2915-4.35 
  Drozdov, Vladimir E. 2066 RUS1.0010.21153.15 
  Yakimenko, Alexander A. 2173 RUS0.001-0.6715-10.05 
  Paster, Arkady M. 2013 RUS1.0010.16152.40 

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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