Rapid: Individual Calculations January 2019
 Rakhishev, Alizhan  Total change: 27.60  Rating chartPersonal card
 Almaty Children rapid Championship (under 11 boys) Almaty KAZ 2018-12-25
RcRownchangeKK*chgGame
 1377 1337 5.00 8 1.38 20 27.60 
  Musin , Alan 1213 KAZ1.0010.33206.60 
  Tulendinov, Dinmukhammed 1531 KAZ0.001-0.2520-5.00 
  Zamaldinov, Mansur 1151 KAZ1.0010.26205.20 
  Arystanbek, Dimash 1412 KAZ0.001-0.4020-8.00 
  Tuganbay, Erasyl 1444 KAZ1.0010.652013.00 
  Zhumabayev, Danial 1625 KAZ0.001-0.1620-3.20 
  Buirakulov, Shyngys 1236 KAZ1.0010.36207.20 
  Tanikeyev, Beknur 1405 KAZ1.0010.592011.80 

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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