Individual Calculations February 2020
 Etchegaray, Patrice  Total change: -8.40  Rating chartPersonal card
 16e Open International de Noel Mont de Marsan MONT DE MARSAN FRA 2019-12-26
RcRownchangeKK*chgGame
 2068 2325 5.50 8 -0.84 10 -8.40 
  Moulie, Patrick 1925  * FRA1.0010.08100.80 
  Morel, Jean-Marc 1925  * FRA1.0010.08100.80 
  Lapeyre, Pierre 1988 FRA0.501-0.3810-3.80 
  Llaneza Vega, Patricia wm2164 ESP0.501-0.2110-2.10 
  Roqueni Canal, Ramon 1958 ESP0.501-0.4010-4.00 
  San Emeterio Rubio, Jose 2067 ESP1.0010.18101.80 
  Loy, Konstantin 2225 UKR0.501-0.1410-1.40 
  Mariette, Lucas f2290 FRA0.501-0.0510-0.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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