Individual Calculations March 2024
 Dumitru, Rucsandra Sofia  Total change: -14.80  Rating chartPersonal card
 CSM Iasi 2020 Cup Iasi ROU 2024-01-25
RcRownchangeKK*chgGame
 1696 1224 0.00 3 -0.37 40 -14.80 
  Gavriluta, Mircea-Marian 2126 ROU0.0010.00400.00 
  Codru, Raul Cristian 1503 ROU0.001-0.1640-6.40 
  Ghita, Levi 1459 ROU0.001-0.2140-8.40 

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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