Individual Calculations July 2009
 Kaluga, Sergey  Total change: -6.30  Rating chartPersonal card
 Khakasia Chmp. 2009 Rtg Abakan RUS 2009-03-21
RcRownchangeKK*chgGame
 2140 2222 5.00 9 -0.42 15 -6.30 
  Sambursky, Vladimir f2244 RUS1.0010.53157.95 
  Davletova, Aigul 1948 RUS0.001-0.8315-12.45 
  Mokhov, Vladimir 2197 RUS0.501-0.0315-0.45 
  Kozlitin, Roman 2258 RUS0.001-0.4515-6.75 
  Trofimov, Nikita 2069 RUS0.501-0.2015-3.00 
  Butanaev, V.v. 1981 RUS1.0010.20153.00 
  Shoev, Kirill 2212 RUS0.501-0.0115-0.15 
  Kirillov, Pavel 2247 RUS0.5010.03150.45 
  Guk, Evgeniy 2107 RUS1.0010.34155.10 

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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