Individual Calculations September 2016
 Grateau, Jean-Noel  Total change: 5.20  Rating chartPersonal card
 31eme Open International d'Echecs d'Avoine AVOINE FRA 2016-07-23
RcRownchangeKK*chgGame
 1864 1888 5.00 9 0.26 20 5.20 
  Ollivier, Clemence 1726 FRA0.501-0.2120-4.20 
  Jassem, Philippe 1727 BEL1.0010.29205.80 
  Ben-Abed, Mehdi 2086 FRA0.001-0.2420-4.80 
  Godart, Clara 1488  * BEL1.0010.08201.60 
  Lemasle, Raphael 2055 FRA0.001-0.2820-5.60 
  Tireau, Jean-Marie 1566 FRA1.0010.13202.60 
  Frick, Christoph 2245 GER0.5010.39207.80 
  Eugene, Floryan 2199 FRA0.001-0.1420-2.80 
  Chandran, Franck 1684 FRA1.0010.24204.80 
 * 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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