Individual Calculations April 2022
 Kambar , Ersultan  Total change: -10.00  Rating chartPersonal card
 Aktau March Chess Week Open Classic II Aktau KAZ 2022-03-21
RcRownchangeKK*chgGame
 1528 1206 1.00 3 -0.25 40 -10.00 
  Ansat, Aldiyar m2353 KAZ0.0010.00400.00 
  Zhanysbay, Darina 1058 KAZ1.0010.304012.00 
  Ten, Maksim 1173 KAZ0.001-0.5540-22.00 

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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