Individual Calculations October 2012
 Grigoriev, A.  Total change: 9.45  Rating chartPersonal card
 Maralsay Almaty KAZ 2012-08-16
RcRownchangeKK*chgGame
 2208 2010 2.50 7 0.63 15 9.45 
  Lozhnikov, Vyacheslav f2305 KAZ0.001-0.1515-2.25 
  Ismailov, Mukhit 2209 KAZ0.5010.26153.90 
  Mankeyev, Rauan f2333 KAZ0.5010.37155.55 
  Agmanov, Begman 2063 KAZ0.001-0.4315-6.45 
  Ibadulla, Nursultan 1918 KAZ1.0010.37155.55 
  Issabayev, Dias f2292 KAZ0.5010.34155.10 
  Egorov, Evgeny m2336 KAZ0.001-0.1315-1.95 

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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