Individual Calculations March 2020
 Serrano, Simon  Total change: -72.40  Rating chartPersonal card
 Occitanie Jeunes 2020 - U14 Mixtes NARBONNE FRA 2020-02-19
RcRownchangeKK*chgGame
 1159 1199 1.00 5 -1.81 40 -72.40 
  Daude, Alexandre 1479 FRA0.001-0.1640-6.40 
  Cadilhac-Seffino, Jeff 1043 FRA0.001-0.7140-28.40 
  Combes, Trystan 1110 FRA0.001-0.6240-24.80 
  Astudillo, Marco 1075 FRA1.0010.334013.20 
  Alonso, Lucas 1089 FRA0.001-0.6540-26.00 

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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