Rapid: Individual Calculations July 2022
 Ricci, Jean-Marc  Total change: -20.60  Rating chartPersonal card
 2eme Rapide Interne ECV L ISLE SUR LA SORGUE FRA 2022-06-11
RcRownchangeKK*chgGame
 1381 1220 0.00 3 -1.03 20 -20.60 
  Vette, Valerie 1682 FRA0.001-0.0520-1.00 
  Lasimone, Nicolas 1399 FRA0.001-0.2720-5.40 
  Leclercq, Augustin 1061 FRA0.001-0.7120-14.20 

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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