Individual Calculations February 2024
 Rapyan, Arman  Total change: -23.60  Rating chartPersonal card
 37eme Open du Mans - Open B (-1500) LE MANS FRA 2023-12-26
RcRownchangeKK*chgGame
 1163 1028 1.00 5 -0.59 40 -23.60 
  Carriou, Valentine 1133 FRA0.001-0.3640-14.40 
  Sauneuf, Aaron 1185 FRA0.001-0.2940-11.60 
  Oger, Patrick 1155 FRA0.001-0.3340-13.20 
  Delafontaine, Yannis 1152 FRA0.5010.17406.80 
  Guechchati, Shady 1192 FRA0.5010.22408.80 

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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