Individual Calculations May 2014
 Chabeaud, Jean-Jacques  Total change: -12.60  Rating chartPersonal card
 Team 2014 - Nationale 3 - R7-9 FRANCE FRA 2014-03-23
RcRownchangeKK*chgGame
 1854 1814 0.50 3 -0.84 15 -12.60 
  Chaurin, Hyacinthe 1696 FRA0.001-0.6615-9.90 
  Gey, Marc-Emile 1902 FRA0.5010.12151.80 
  Le Pen, Steven 1964 FRA0.001-0.3015-4.50 

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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