Individual Calculations September 2020
 Aurejac, Pierre  Total change: -9.00  Rating chartPersonal card
 17eme Open d'Echecs du Pic d'Anie - Tournoi C ARETTE FRA 2020-08-02
RcRownchangeKK*chgGame
 1432 1500 3.50 7 -0.45 20 -9.00 
  Colombain, Victor 1100  * FRA1.0010.08201.60 
  Voinea, Marius 1658 FRA0.001-0.2920-5.80 
  Lacan-Rus, David 1136 FRA1.0010.10202.00 
  Lamothe, Hugo 1531 FRA0.001-0.4620-9.20 
  Kruk, Clementine 1335 FRA1.0010.28205.60 
  Gogoladze, Giorgi 1703 GEO0.5010.26205.20 
  Ebrard-Dulac, Leopold 1559 FRA0.001-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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