Individual Calculations July 2008
 Kachko, Alexander  Total change: -17.10  Rating chartPersonal card
 B-16 HL 2008 RUS Juniors Champ. Dagomys RUS 2008-04-16
RcRownchangeKK*chgGame
 2238 2428 5.00 9 -1.71 10 -17.10 
  Azarov, Vladimir 2197 RUS1.0010.21102.10 
  Purygin, Andrei f2270 RUS0.001-0.7110-7.10 
  Karavaev, Anton 2144 RUS1.0010.16101.60 
  Kiselev, Maxim 2211 RUS1.0010.22102.20 
  Svetlov, Dmitry 2314 RUS1.0010.34103.40 
  Yaksin, Oleg 2273 RUS0.001-0.7110-7.10 
  Matinian, Nikita 2262 RUS0.001-0.7210-7.20 
  Sinitsin, Roman 2267 RUS0.001-0.7110-7.10 
  Dubov, Daniil 2200 RUS1.0010.21102.10 

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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