Individual Calculations July 2023
 Kuzma, Ostap  Total change: -41.20  Rating chartPersonal card
 Think & Plan May Tournament 2023 Group A Sharjah UAE 2023-06-02
RcRownchangeKK*chgGame
 1339 1518 2.50 5 -1.03 40 -41.20 
  Salaheldin, Alaa 1162 EGY1.0010.11404.40 
  Fakuade, Babatunde Olabode 1657 NGR0.001-0.3140-12.40 
  Ahoud, Eisa Bashkardi 1206 UAE0.501-0.3640-14.40 
  Muhammad, Saifan Noushad Ibrahim 1285 IND1.0010.21408.40 
  Sultan Jabir, Alzarooni 1384 UAE0.001-0.6840-27.20 

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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