Individual Calculations February 2022
 Hamdi, Anais  Total change: 33.60  Rating chartPersonal card
 18e Bois-Colombes Chess Master - Open C BOIS COLOMBES FRA 2021-12-16
RcRownchangeKK*chgGame
 1271 1223 4.50 7 1.46 40 58.40 
  Yu, Etan 1015 FRA1.0010.23409.20 
  Garde, Kostia 1395 FRA0.001-0.2740-10.80 
  Blanc, Leonard 1372 FRA0.5010.20408.00 
  Fabre, Guy 1335 FRA1.0010.654026.00 
  Zylbersztejn-Donato, Arthur 1316 FRA0.001-0.3740-14.80 
  Lasfar, Karim 1329 FRA1.0010.644025.60 
  Tu, Mathias 1137 FRA1.0010.384015.20 

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 r4-5 FRANCE FRA 2022-01-09
RcRownchangeKK*chgGame
 1135 1223 0.00 1 -0.62 40 -24.80 
  Gautier, Yanis 1135 FRA0.001-0.6240-24.80 

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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