Individual Calculations July 2015
 Bois, Samuel  Total change: 19.80  Rating chartPersonal card
 Open de Lattes 2015 (-2200) LATTES FRA 2015-06-06
RcRownchangeKK*chgGame
 1609 1412 2.00 6 0.37 20 7.40 
  Aubry, Fabien 1807 FRA0.001-0.0820-1.60 
  Ulles, Jean-Clement 1676 FRA0.001-0.1820-3.60 
  Germain, Daniel 1282 FRA1.0010.32206.40 
  Coraboeuf, Alain 1638 FRA0.001-0.2120-4.20 
  Morata, Jules 1529 FRA1.0010.662013.20 
  Bouscarle, Mathieu 1724 FRA0.001-0.1420-2.80 

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)
 
 Championnat de Lyon 2015 (-2200 Elo) LYON FRA 2015-06-19
RcRownchangeKK*chgGame
 1650 1412 2.00 6 0.62 20 12.40 
  Laronche, Thomas 1812  * FRA0.001-0.0820-1.60 
  Colin, Serge 1609 FRA0.001-0.2520-5.00 
  Malsan, Raynal 1533 FRA1.0010.662013.20 
  Varas, Manuel 1436 FRA1.0010.532010.60 
  Valette, Christian 1812  * FRA0.001-0.0820-1.60 
  Bernieri, Francois 1700 FRA0.001-0.1620-3.20 
 * 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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