Individual Calculations January 2023
 El Ouazzani, Zayd  Total change: -22.80  Rating chartPersonal card
 Team 2023 - HDF Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1836 1200 0.00 1 -0.01 40 -0.40 
  Canel, Michel 1836 FRA0.001-0.0140-0.40 

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)
 
 Championnat des Hauts de France 2022-2023 -Zone Nord-U14 CAPPELLE LA GRANDE FRA 2022-12-17
RcRownchangeKK*chgGame
 1217 1200 2.00 5 -0.56 40 -22.40 
  Reant, Lucas 1039 FRA1.0010.294011.60 
  Pham, Victor 1670 FRA0.001-0.0540-2.00 
  Horde, Anael 1072 FRA0.001-0.6740-26.80 
  Guevorkian, Lea 1068 FRA1.0010.324012.80 
  Zhuang, Leon 1237 FRA0.001-0.4540-18.00 

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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