Individual Calculations September 2021
 Pogodalla, Sylvain  Total change: 49.20  Rating chartPersonal card
 1er Open d'ete de Vandoeuvre - Tournoi B (-1600) VANDOEUVRE LES NANCY FRA 2021-08-19
RcRownchangeKK*chgGame
 1280 1026 2.00 4 1.23 40 49.20 
  Bertrand, Antoine-Louis 1173 FRA1.0010.704028.00 
  Hug, Gaetan 1357 FRA0.001-0.1240-4.80 
  Soyeux, Yoann 1270 FRA0.001-0.2040-8.00 
  Jubin, Olivier 1321 FRA1.0010.854034.00 

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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