Individual Calculations July 2019
 Tonnaire, Adrien  Total change: -6.80  Rating chartPersonal card
 3eme Tournoi "3 Shots" de La Crau (- 2200) LA CRAU FRA 2019-05-30
RcRownchangeKK*chgGame
 1557 1519 1.00 3 -0.34 20 -6.80 
  Bonneville, Marceau 1512 FRA0.001-0.5120-10.20 
  Candela, Leo-Thierry 1561 FRA0.001-0.4420-8.80 
  Menardo, Philippe 1598 FRA1.0010.612012.20 

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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