Individual Calculations July 2019
 Garcion, Ilan  Total change: 18.80  Rating chartPersonal card
 Open d'Angers 2019 Tournoi B (1400 - 1800 Elo) ANGERS FRA 2019-05-31
RcRownchangeKK*chgGame
 1682 1533 2.00 5 0.47 40 18.80 
  Duhamel, William 1657 FRA0.001-0.3340-13.20 
  Herve, Didier 1718 FRA1.0010.744029.60 
  Gerfault, Pascal 1666 FRA0.5010.18407.20 
  Kouznetzoff, Alexandre 1575 FRA0.5010.06402.40 
  Jouhaud, Pierre-Alexandre 1794 FRA0.001-0.1840-7.20 

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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