Individual Calculations March 2019
 Arousstamian, Albert  Total change: -13.20  Rating chartPersonal card
 Championnat Auvergne-Rhone-Alpes 2019 - Pupilles mixtes ANNONAY FRA 2019-02-16
RcRownchangeKK*chgGame
 1373 1431 2.50 5 -0.33 40 -13.20 
  How Son Chong, Julien 1166 FRA1.0010.18407.20 
  Gignoux-Pezzetti, Nathan 1625 FRA0.001-0.2540-10.00 
  Thill-Solente, Gabriel 1351 FRA0.501-0.1140-4.40 
  Toumanian, Alexis 1147 FRA1.0010.16406.40 
  Vallee, Louis 1575 FRA0.001-0.3140-12.40 

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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