Individual Calculations March 2019
 Batt, Alexian  Total change: 20.80  Rating chartPersonal card
 Championnat Auvergne-Rhone-Alpes 2019 - Pupilles mixtes ANNONAY FRA 2019-02-16
RcRownchangeKK*chgGame
 1176 1022 2.00 5 0.52 40 20.80 
  Toumanian, Alexis 1147 FRA1.0010.674026.80 
  Dartigues, Marie 1178 FRA0.001-0.2940-11.60 
  Le Roy, Stanislas 1169 FRA0.001-0.3040-12.00 
  Andert, Mathis 1143 FRA0.001-0.3440-13.60 
  Angeli, Samuel 1243 FRA1.0010.784031.20 

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)
 

 

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