Individual Calculations March 2018
 Echarte, Arcadio  Total change: -13.20  Rating chartPersonal card
 Championnat du Val d'Oise 2018 (-2200) CERGY FRA 2018-02-03
RcRownchangeKK*chgGame
 1501 1344 1.50 6 -0.33 40 -13.20 
  Berel, Thierry 1685 FRA0.001-0.1240-4.80 
  Bonnal, Louis 1505 FRA0.001-0.2940-11.60 
  Salvador, Christine 1464 FRA1.0010.664026.40 
  Mony, Didier 1491 FRA0.001-0.3040-12.00 
  Angles, Max 1512 FRA0.5010.22408.80 
  Berel, Kevin 1347 FRA0.001-0.5040-20.00 

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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