Individual Calculations January 2015
 Sogny, Richard  Total change: -1.00  Rating chartPersonal card
 Team 2015 - Champagne Ardennes - Part 1 CHA FRA 2014-10-11
RcRownchangeKK*chgGame
 1679 1624 1.00 1 0.58 20 11.60 
  Riche, Quentin 1679 FRA1.0010.582011.60 

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)
 
 11ème Open international d'Echecs de Charleville-Mézières CHARLEVILLE MEZIERES FRA 2014-12-26
RcRownchangeKK*chgGame
 1709 1560 1.00 5 -0.63 20 -12.60 
  Bernard, Jacques 1960  * FRA0.001-0.0820-1.60 
  Le Deuff, Frederic 1760 FRA0.001-0.2420-4.80 
  Prioux, Michel 1730 FRA0.001-0.2820-5.60 
  Fauchart, Francois 1693 FRA0.001-0.3220-6.40 
  Pierquin, Adrien 1401 FRA1.0010.29205.80 
 * 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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