Individual Calculations July 2010
 Plessis, Arnaud  Total change: -15.00  Rating chartPersonal card
 Performances Interclubs France FRA 2009-10-04
RcRownchangeRpKK*chgGame
 1823 0 2.00 3 0.00 1836   0.00 
 Coupe de Normandie - T4 HNO FRA 2010-04-25
RcRownchangeKK*chgGame
 2082 1777 0.50 1 0.36 25 9.00 
  Mouhamad, Joachin 2082 FRA0.5010.36259.00 

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)
 
 13e open de Louviers Louviers FRA 2010-05-22
RcRownchangeKK*chgGame
 1786 1777 1.00 4 -0.96 25 -24.00 
  Roussel, Julien 1842 FRA0.001-0.4125-10.25 
  Rousselin, Marc 1612 FRA0.501-0.2225-5.50 
  Diologent, Matthieu 1944 FRA0.001-0.2825-7.00 
  Cleaud, Cyril 1744 FRA0.501-0.0525-1.25 

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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