Individual Calculations February 2020
 Abdsattar, Alisher  Total change: 18.00  Rating chartPersonal card
 Championship of Kazakhstan B-8 Almaty KAZ 2020-01-06
RcRownchangeKK*chgGame
 1182 1389 3.50 4 0.45 40 18.00 
  Namazkeyev, Nursultan 1214 KAZ0.501-0.2340-9.20 
  Karakash, Kirill 1256 KAZ1.0010.324012.80 
  Rakhmanberdy, Aliaskar 1141 KAZ1.0010.19407.60 
  Ikhsan, Ersultan 1118 KAZ1.0010.17406.80 

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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