Individual Calculations May 2013
 Rundstrom, Douglas  Total change: 1.95  Rating chartPersonal card
 21e Tournoi International de Tarbes - Principal TARBES FRA 2013-03-30
RcRownchangeKK*chgGame
 1820 1759 3.00 6 0.41 15 6.15 
  Roubert, Emile 2048 FRA0.001-0.1615-2.40 
  Laffont, Jean-Christophe 1503 FRA1.0010.19152.85 
  Fantinel, Thibault f2159  * FRA0.001-0.0815-1.20 
  Jackson, Thomas 1469 FRA1.0010.16152.40 
  Bandan, Taiwan 1813 FRA1.0010.58158.70 
  Vivier, Theo 1929 FRA0.001-0.2815-4.20 
 * 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)
 
 Team 2013 - Nationale 3 - R8-9 FRANCE FRA 2013-04-06
RcRownchangeKK*chgGame
 1927 1759 0.00 1 -0.28 15 -4.20 
  Mevel, Mael 1927 FRA0.001-0.2815-4.20 

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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