Individual Calculations August 2022
 Tuzlaru, Darius-Mihai  Total change: 8.40  Rating chartPersonal card
 Techirghiol Trophy 2022 - U10 Techirghiol ROU 2022-06-30
RcRownchangeKK*chgGame
 1110 1059 1.50 3 0.21 40 8.40 
  Buzdugan, Victor 1035 MDA0.001-0.5340-21.20 
  Guriencu, Gabriel-Alexandru 1132 ROU1.0010.604024.00 
  Puia, Vlad-Filip 1164 ROU0.5010.14405.60 

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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