Individual Calculations March 2022
 Demir, Mehmet  Total change: 3.20  Rating chartPersonal card
 Mentese February Chess Tournament - 2021 Mugla TUR 2022-02-19
RcRownchangeKK*chgGame
 1541 1505 1.50 3 0.16 20 3.20 
  Taskin, Arda 1652 TUR0.001-0.3020-6.00 
  Turkoglu, Sila Eylul 1291 TUR1.0010.23204.60 
  Seker, Bilgesu 1681 TUR0.5010.23204.60 

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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