Individual Calculations April 2023
 Fernandes, Matilde  Total change: 9.20  Rating chartPersonal card
 Championnats IdF 2023 U12 PARIS FRA 2023-02-27
RcRownchangeKK*chgGame
 1291 1164 1.50 5 -0.19 40 -7.60 
  Lazignac Aslanyan, Anton 1038 FRA1.0010.334013.20 
  Wang, Eliot 1422 FRA0.001-0.1840-7.20 
  Selvi, Yanis 1338 FRA0.001-0.2740-10.80 
  Osinski, Martin 1284 FRA0.5010.16406.40 
  Amarelis, Robin 1375 FRA0.001-0.2340-9.20 

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 2023 - Nationale 1 Jeunes r6-7 FRANCE FRA 2023-03-05
RcRownchangeKK*chgGame
 1096 1157 1.00 1 0.42 40 16.80 
  Moreau, Baptiste 1096 FRA1.0010.424016.80 

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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