Rapid: Individual Calculations October 2023
 Azzi, Yanis  Total change: 4.80  Rating chartPersonal card
 Rapide du Grau du Roi septembre 2023 LE GRAU DU ROI FRA 2023-09-23
RcRownchangeKK*chgGame
 1279 1050 1.00 4 0.12 40 4.80 
  Costa, Pierre 1406 FRA0.001-0.1140-4.40 
  Yazykov, Anna 1200 FRA1.0010.704028.00 
  Tanghe, Benjamin 1286 FRA0.001-0.2040-8.00 
  Urbano, Jose 1223 FRA0.001-0.2740-10.80 

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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