Rapid: Individual Calculations July 2021
 Guillemette, Ulysse  Total change: -11.20  Rating chartPersonal card
 Tournoi Jeunes du CDJE45 Juin 2021 OLIVET FRA 2021-06-27
RcRownchangeKK*chgGame
 1268 1295 1.00 3 -0.56 20 -11.20 
  Turcu, Laura 997 FRA0.001-0.8520-17.00 
  Bazin, Oscar 1390 FRA0.001-0.3720-7.40 
  Rajap, Ahamed Asif 1416 SRI1.0010.662013.20 

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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