Rapid: Individual Calculations January 2024
 Mora Grellier, Tizio  Total change: -15.20  Rating chartPersonal card
 13eme Tournoi Rapide Jeunes de Noel de Colomiers COLOMIERS FRA 2023-12-23
RcRownchangeKK*chgGame
 1287 1228 0.50 2 -0.38 40 -15.20 
  Khantache-Hammouti, Nael 1070 FRA0.501-0.2140-8.40 
  Garrigue, Mahel 1503 FRA0.001-0.1740-6.80 

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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