Individual Calculations September 2016
 Martineau, Alain  Total change: -4.80  Rating chartPersonal card
 23e Open de la ville de Sautron SAUTRON FRA 2016-08-26
RcRownchangeKK*chgGame
 1710 1653 2.50 6 -0.24 20 -4.80 
  Duboue, Peio f2053  * FRA0.001-0.0820-1.60 
  Descamps, Serge 1413 FRA1.0010.20204.00 
  Picard, Remi 2053  * FRA0.001-0.0820-1.60 
  Kollar, Guillaume 1468 FRA0.501-0.2420-4.80 
  Boulart, Emilie 1492 FRA1.0010.29205.80 
  Poulain, Yves 1779 FRA0.001-0.3320-6.60 
 * 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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