Rapid: Individual Calculations October 2023
 Ruet, Alanzo  Total change: 20.00  Rating chartPersonal card
 9eme Open Rapide de Chalons CHALONS EN CHAMPAGNE FRA 2023-09-17
RcRownchangeKK*chgGame
 1258 1123 2.50 6 0.50 40 20.00 
  Ghezzali, Leana 1487 FRA0.001-0.1040-4.00 
  Bremont, Valentin 1287 FRA0.001-0.2840-11.20 
  Vaude, Romain 1006 FRA1.0010.344013.60 
  Lux, Oceane 1274 FRA0.001-0.3040-12.00 
  Moreau, Florian 1279 FRA0.5010.21408.40 
  Risser-Thomas, Terence 1217 FRA1.0010.634025.20 

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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