Rapid: Individual Calculations July 2018
 Oshak, Arnur  Total change: 68.40  Rating chartPersonal card
 Belavia open Rapid Almaty KAZ 2018-05-07
RcRownchangeKK*chgGame
 1422 1202 5.00 7 3.42 20 68.40 
  Chu, Viktoriya 1384 KAZ1.0010.742014.80 
  Kaliakhmet, Eldana 1380 KAZ0.001-0.2720-5.40 
  Khazhatuly, Alikhan 1342 KAZ1.0010.692013.80 
  Galym, Yerasyl 1461 KAZ1.0010.822016.40 
  Tulendinov, Dinmukhammed 1504 KAZ1.0010.852017.00 
  Nurmanova, Alua 1506 KAZ0.001-0.1420-2.80 
  Mikheyeva, Diana 1376 KAZ1.0010.732014.60 

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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