Individual Calculations May 2016
 Buisan, Jean-Pierre  Total change: 19.80  Rating chartPersonal card
 15e Open FIDE de Beziers (-2200 elo) BEZIERS FRA 2016-04-23
RcRownchangeKK*chgGame
 1578 1481 3.00 5 0.99 20 19.80 
  Wauters, Alain 1881  * FRA0.001-0.0820-1.60 
  Normand, Nicolas 1286 FRA1.0010.25205.00 
  Boulos, Jean 1854 FRA0.001-0.1020-2.00 
  Bellini, Luca 1155 FRA1.0010.13202.60 
  Maugard, Michel 1716 FRA1.0010.792015.80 
 * 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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