Rapid: Individual Calculations May 2023
 Randriamahazomanana, Tahiry Henri  Total change: -38.80  Rating chartPersonal card
 22e Rapide Fide de l'Echecs Club Montpellier MONTPELLIER FRA 2023-04-15
RcRownchangeKK*chgGame
 1438 1517 1.00 5 -1.94 20 -38.80 
  Dupy, Lucas 1733 FRA0.001-0.2220-4.40 
  Anza-Hafsa, Salim 1231 FRA1.0010.16203.20 
  Deberle, Arman 1799 FRA0.001-0.1620-3.20 
  Roubaud, Louis-Alexandre 1201 FRA0.001-0.8720-17.40 
  Daien, Oscar 1225 FRA0.001-0.8520-17.00 

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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