Individual Calculations February 2018
 Richard, Sylvain  Total change: 28.40  Rating chartPersonal card
 12eme Trophee International De Lyon 2017 LYON FRA 2017-12-26
RcRownchangeKK*chgGame
 1856 1700 3.50 8 0.95 20 19.00 
  Guignier, Nicolas 2100  * FRA0.001-0.0820-1.60 
  Blanchard, Samuel 1968 FRA1.0010.832016.60 
  Imperor, Lorene 1909 FRA0.001-0.2320-4.60 
  Monneret, Guy 2041 FRA0.001-0.1220-2.40 
  Nguyen-Dinh, Dominique 1512 FRA1.0010.26205.20 
  Liarsou, Patrick 1832 FRA0.5010.18203.60 
  Lorenter, Patrick 1621 FRA0.501-0.1120-2.20 
  Boujida, Yanis 1868 FRA0.5010.22204.40 
 * 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)
 
 Team 2018 - Nationale 3 r5-7 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 1834 1717 1.50 3 0.47 20 9.40 
  Sotiaux, Daniel 1897 FRA0.001-0.2620-5.20 
  Peyrin, Jean 1807 FRA1.0010.622012.40 
  Bailleul, Adrien 1799 FRA0.5010.11202.20 

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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