Individual Calculations December 2021
 Rosu, Alexandru  Total change: 54.00  Rating chartPersonal card
 Championnat de France des Jeunes 2021 - U10 AGEN FRA 2021-10-27
RcRownchangeKK*chgGame
 1311 1231 3.50 6 1.13 40 45.20 
  Le Blevec, Yelisey 1030 FRA1.0010.24409.60 
  Cauture, Baptiste 1332 FRA1.0010.644025.60 
  Ben Amar, Yanis 1436 FRA0.001-0.2440-9.60 
  To, Chu 1376 FRA0.5010.19407.60 
  Six, Robert 1438 FRA0.5010.274010.80 
  Landolsi, Iyad 1255 FRA0.5010.03401.20 

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)
 
 Team 2022 - Nationale 1 Jeunes r1 FRANCE FRA 2021-11-21
RcRownchangeKK*chgGame
 1355 1189 0.50 1 0.22 40 8.80 
  Quenehen, Nassim 1355 FRA0.5010.22408.80 

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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