Individual Calculations February 2022
 Celebi, Mehmet Alper  Total change: -42.00  Rating chartPersonal card
 2021-2022 Turkish Cadets Chess Championships - U9 Antalya TUR 2022-01-23
RcRownchangeKK*chgGame
 1372 1389 0.50 3 -1.05 40 -42.00 
  Anakok, Deniz 1372 TUR0.001-0.5240-20.80 
  Sahin, Sarp 1543 TUR0.5010.21408.40 
  Akyuz, Kerem Arhan 1201 TUR0.001-0.7440-29.60 

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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