Rapid: Individual Calculations February 2019
 How Son Chong, Julien  Total change: -11.20  Rating chartPersonal card
 Rapide des Lions 2019 - Tournoi A - Circuit jeunes du Rhone LYON FRA 2019-01-12
RcRownchangeKK*chgGame
 1340 1102 0.50 5 -0.56 20 -11.20 
  Bouzir, Gibryl 1457 FRA0.001-0.1120-2.20 
  Garde, Guillaume 1380 FRA0.001-0.1720-3.40 
  Thill-Solente, Gabriel 1357 FRA0.001-0.1920-3.80 
  Davtian, Armen 1284 FRA0.001-0.2620-5.20 
  Danielyan, Anthony 1224 FRA0.5010.17203.40 

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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