Individual Calculations March 2023
 Astar, Valentin  Total change: 39.20  Rating chartPersonal card
 Championnat Auvergne-Rhone-Alpes des Jeunes 2023 - U16 ENNEZAT FRA 2023-02-04
RcRownchangeKK*chgGame
 1468 1454 5.50 9 0.98 40 39.20 
  Valette, Thomas 1117 FRA1.0010.12404.80 
  Arousstamian, Albert 1888 FRA0.5010.444017.60 
  Ortiz, Jokin 1444 FRA0.001-0.5140-20.40 
  Batt, Alexian 1174 FRA1.0010.16406.40 
  Gibaud, Elian 1914 FRA0.001-0.0540-2.00 
  Gauthier, Esteban 1284 FRA1.0010.284011.20 
  Assouane, Aksel 1522 FRA0.5010.09403.60 
  Magloire, Alban 1373 FRA1.0010.394015.60 
  Costa Boschetto, Lisa 1498 FRA0.5010.06402.40 

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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