Individual Calculations July 2015
 Zachary, Matheo  Total change: 29.20  Rating chartPersonal card
 239-A open FIDE du club 608 (-2200 elo) PARIS FRA 2015-06-20
RcRownchangeKK*chgGame
 1998 1965 3.00 5 0.73 40 29.20 
  Pachon, Bernard 1752 FRA1.0010.23409.20 
  Chartier, Thibaud 2093 FRA0.5010.17406.80 
  Kirszenberg, Marc 2136 FRA0.001-0.2740-10.80 
  Lane, Samuel 2026 FRA1.0010.584023.20 
  Lafagne, Gilles 1981 FRA0.5010.02400.80 

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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