Individual Calculations April 2009
 Miraoui, Karim  Total change: -1.35  Rating chartPersonal card
 N1 - R4-5 Various FRA 2008-12-13
RcRownchangeKK*chgGame
 2169 2100 2.00 2 1.19 15 17.85 
  Theon, Pierre 2178 FRA1.0010.61159.15 
  Amoyal, Pierre 2160 FRA1.0010.58158.70 

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)
 
 N1 - R6-7 Various FRA 2009-02-07
RcRownchangeKK*chgGame
 2273 2112 0.00 2 -0.65 15 -9.75 
  Pouillot, Eric 2083 FRA0.001-0.5415-8.10 
  Terrieux, Kevin m2462 FRA0.001-0.1115-1.65 

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)
 
 Coupe de France - 4T Various FRA 2009-02-15
RcRownchangeKK*chgGame
 2020 2112 0.00 1 -0.63 15 -9.45 
  Denous, Cyprien 2020 FRA0.001-0.6315-9.45 

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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