Individual Calculations February 2018
 Mathieu, Christophe  Total change: 20.20  Rating chartPersonal card
 9eme Open international de Corbas CORBAS FRA 2018-01-03
RcRownchangeKK*chgGame
 1574 1281 2.00 6 1.01 20 20.20 
  Wlassewitch, Sylvain 1681  * FRA0.001-0.0820-1.60 
  Demanget, Julien 1476 FRA0.001-0.2520-5.00 
  Bailleul, Jean Baptiste 1458 FRA1.0010.732014.60 
  Darrington, Tim 1630 ENG1.0010.892017.80 
  Costa, Jean-Yves 1681  * FRA0.001-0.0820-1.60 
  Dujardin, Bernard 1517 FRA0.001-0.2020-4.00 
 * 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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