Individual Calculations May 2014
 Ancival, Lucien  Total change: -7.65  Rating chartPersonal card
 3ème Open International d'Echecs de Martinique SCHOELCHER FRA 2014-04-12
RcRownchangeKK*chgGame
 1834 1660 1.00 5 -0.51 15 -7.65 
  Suez-Panama, Gilles 2060  * FRA0.001-0.0815-1.20 
  Daniel, Kelvin 1962 BAR0.001-0.1515-2.25 
  Nardol, Fred 1845 FRA0.001-0.2615-3.90 
  Lafortune, Emerick 1827 FRA0.001-0.2815-4.20 
  Parfait, Emmanuel 1474 FRA1.0010.26153.90 
 * 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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