Individual Calculations July 2022
 Sonmez, Iskender Arda  Total change: 0.00  Rating chartPersonal card
 31st Annual Chicago Open - Under 2100 Wheeling, Illinois USA 2022-05-27
RcRownchangeRpKK*chgGame
 1756 0 2.50 3 0.00 1796   0.00 
  Srinivas, Atharva 1574 CAN1.0010.00 0.00 
  Kerimkulov, Omurbek 1818 KGZ1.0010.00 0.00 
  Murray, William 1877 USA0.5010.00 0.00 

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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