Individual Calculations June 2023
 Surankulov, Iliyas  Total change: -74.80  Rating chartPersonal card
 Qualifying tournament - may 1 Astana KAZ 2023-05-20
RcRownchangeKK*chgGame
 1202 1418 3.50 7 -1.87 40 -74.80 
  Rakysh, Yerasyl 1158 KAZ1.0010.18407.20 
  Sergazin, Yeslamiden 1261 KAZ0.501-0.2140-8.40 
  Anetov, Amirzhan 1318 KAZ0.501-0.1440-5.60 
  Daryanov, Ayan 1124 KAZ0.001-0.8540-34.00 
  Mirzhanov, Arlan 1095 KAZ0.501-0.3740-14.80 
  Mukhambet, Shakarim 1302 KAZ0.001-0.6640-26.40 
  Yelaman, Alisher 1159 KAZ1.0010.18407.20 

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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