Individual Calculations March 2020
 Perez, Raphael  Total change: 43.60  Rating chartPersonal card
 Occitanie Jeunes 2020 - U12 Mixtes NARBONNE FRA 2020-02-19
RcRownchangeKK*chgGame
 1163 1146 4.00 6 1.09 40 43.60 
  Biemouret, Andreas 1050 FRA1.0010.374014.80 
  Fesigny, Oceane 1426 FRA0.001-0.1640-6.40 
  Rigaud-Retourne, Mael 1064 FRA0.001-0.6140-24.40 
  Souche, Lucas 1089 FRA1.0010.424016.80 
  Miso, Ayden 1075 FRA1.0010.404016.00 
  Leal, Alexis 1272 FRA1.0010.674026.80 

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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