Individual Calculations March 2020
 Batt, Alexian  Total change: 10.00  Rating chartPersonal card
 Championnat Auvergne-Rhone-Alpes 2020 U12 mixtes CLERMONT FERRAND FRA 2020-02-22
RcRownchangeKK*chgGame
 1163 1070 2.50 6 0.25 40 10.00 
  Gibaud, Elian 1190 FRA1.0010.664026.40 
  Akopian, Elisabeth 1246 FRA0.001-0.2740-10.80 
  Ledjam, Albin 1193 FRA0.001-0.3340-13.20 
  Planeix, Luca 1143 FRA0.001-0.4040-16.00 
  Danielyan, Anthony 1142 FRA0.5010.10404.00 
  M`hari, Anadi 1061 FRA1.0010.494019.60 

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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