Individual Calculations October 2018
 Oskenbay, Alisher  Total change: -2.40  Rating chartPersonal card
 Maralsay U10 2018 Talgar KAZ 2018-09-13
RcRownchangeKK*chgGame
 1300 1214 1.50 4 -0.06 40 -2.40 
  Sapenov, Daniyal 1494 KAZ0.5010.344013.60 
  Mukhametkali, Merey 1336 KAZ0.001-0.3340-13.20 
  Serikbay, Amina wc1123 KAZ1.0010.384015.20 
  Tenizbaev , Alisher 1248 KAZ0.001-0.4540-18.00 

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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