Individual Calculations November 2023
 Zhuang, Leon  Total change: 19.20  Rating chartPersonal card
 Championnat du Nord des Jeunes 2023 - U16 HAZEBROUCK FRA 2023-10-21
RcRownchangeKK*chgGame
 1483 1372 2.00 4 0.48 40 19.20 
  Doucet, Pierre-Alois 1742 FRA1.0010.904036.00 
  Lemonnier, Antoine 1592 FRA0.001-0.2240-8.80 
  Nguyen, Chan 1349 FRA1.0010.474018.80 
  El Ouazzani, Zayd 1248 FRA0.001-0.6740-26.80 

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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