Individual Calculations December 2021
 Grulier, Arnold  Total change: 0.00  Rating chartPersonal card
 Championnat de France des Jeunes 2021 - U10 AGEN FRA 2021-10-27
RcRownchangeRpKK*chgGame
 1306 0 2.00 5 0.00 1234   0.00 
  Yastrebov, Daniel 1279 FRA0.0010.00 0.00 
  Ben Ammar Laurans, Nael 1261 FRA0.0010.00 0.00 
  Manvieu, Paul 1275 FRA1.0010.00 0.00 
  Sayah-Hobon, Noah 1401 FRA1.0010.00 0.00 
  Tran Amar, Andy 1313 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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