Rapid: Individual Calculations October 2021
 Gralla, Achille  Total change: 0.00  Rating chartPersonal card
 7eme Open de Chalons-en-Champagne CHALONS EN CHAMPAGNE FRA 2021-09-26
RcRownchangeRpKK*chgGame
 1329 0 2.00 7 0.00 1171   0.00 
  Lux, Oceane 1252 FRA1.0010.00 0.00 
  Vine, Thibaut 1817 FRA0.0010.00 0.00 
  Petit, Matteo 1358 FRA0.0010.00 0.00 
  Daguet, Matteo 1231 FRA0.0010.00 0.00 
  Laignel, Bruno 1214 FRA0.0010.00 0.00 
  Minet, Alexandre 1199 FRA1.0010.00 0.00 
  Martoian, Seda 1233 FRA0.0010.00 0.00 

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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