Rapid: Individual Calculations November 2022
 Oumer, Walid  Total change: -17.20  Rating chartPersonal card
 Rapide du 20e Festival international d'Echecs du Conseil Departemental de Meurthe et Moselle a Nancy NANCY FRA 2022-10-23
RcRownchangeKK*chgGame
 1667 1508 2.00 7 -0.43 40 -17.20 
  Maltezeanu, Stefan 2165 LUX0.001-0.0140-0.40 
  Hameau, Cyril 1825 FRA0.001-0.1340-5.20 
  Ciarletta, Ulysse 1775 FRA0.001-0.1840-7.20 
  Plard, Thierry 1233 LUX1.0010.17406.80 
  Bellahcene, Meriem 1757 FRA0.001-0.1940-7.60 
  Rashtiani, Rayan 1196 FRA1.0010.14405.60 
  Thiery, Christophe 1718 FRA0.001-0.2340-9.20 

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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