Individual Calculations April 2008
 Rost, Pierre  Total change: 7.95  Rating chartPersonal card
 Championnat de Mulhouse 2007-2008 Mulhouse FRA 2007-09-28
RcRownchangeKK*chgGame
 1984 1772 0.50 3 -0.18 15 -2.70 
  Richard, Emma 1962 FRA0.001-0.2515-3.75 
  Schaub, Marc 1971 FRA0.5010.26153.90 
  Laurent, Maxime 2020 FRA0.001-0.1915-2.85 

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)
 
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1892 1736 1.00 1 0.71 15 10.65 
  Radovic, Nenad 1892 FRA1.0010.711510.65 

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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