Individual Calculations March 2020
 Chareyre, Sylvain  Total change: -26.80  Rating chartPersonal card
 Open FIDE de Plaisance 2020 B (-1600) LEGUEVIN FRA 2020-02-08
RcRownchangeKK*chgGame
 1267 1108 0.50 4 -0.67 40 -26.80 
  Bardin, Michel 1328 FRA0.001-0.2240-8.80 
  Izard, Laurent 1286 FRA0.001-0.2740-10.80 
  Guilloud, Remi 1269 FRA0.001-0.2940-11.60 
  Berrad, Ines 1185 FRA0.5010.11404.40 

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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