Individual Calculations March 2020
 Roger, Aolis  Total change: 5.20  Rating chartPersonal card
 Championnat de Normandie Jeunes 2020 - U08M (Petits Poussins) EVREUX FRA 2020-02-17
RcRownchangeKK*chgGame
 1141 1093 1.00 2 0.13 40 5.20 
  Tavares-Ribeiro, Victor 1219 FRA0.001-0.3340-13.20 
  Bat, Sodcetsen 1062 FRA1.0010.464018.40 

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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