Individual Calculations April 2018
 Bracq, Gregory  Total change: 2.40  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 2 FRANCE FRA 2018-01-07
RcRownchangeKK*chgGame
 1808 1562 0.50 2 0.11 20 2.20 
  Have, Patrick 1770 FRA0.001-0.2320-4.60 
  Lafitte, Luc 1846 FRA0.5010.34206.80 

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)
 
 34e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2018-03-03
RcRownchangeKK*chgGame
 1700 1562 3.00 9 0.01 20 0.20 
  Chiffot, Nicolas 1880 CAN0.001-0.1320-2.60 
  Habart, Thomas 1256 FRA1.0010.14202.80 
  Miulescu, Gabriel m1962  * ROU0.001-0.0820-1.60 
  Maruejols, Claude 1871 FRA1.0010.862017.20 
  Gamblin, Antoine 1857 FRA0.001-0.1520-3.00 
  Deketelaere, Francky 1782 BEL0.5010.28205.60 
  Aubert, Bernard 1808 BEL0.001-0.1920-3.80 
  Vargas, Rogelio c1701 PAN0.001-0.3120-6.20 
  Bain-Thouverez, Flore 1187 FRA0.501-0.4120-8.20 
 * 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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