Individual Calculations July 2008
 Rrhioua, Tarik  Total change: 20.85  Rating chartPersonal card
 Coupe de France - 1/32e Various FRA 2008-03-30
RcRownchangeKK*chgGame
 2272 2310 1.00 1 0.45 15 6.75 
  Pozdnjakov, Viatcheslav 2272 RUS1.0010.45156.75 

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)
 
 N3 - R8-9 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2088 2290 2.00 2 0.53 15 7.95 
  Spiette, Jean-Michel 1940 FRA1.0010.11151.65 
  Carton, Camille 2235 FRA1.0010.42156.30 

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 - 1/16e Various FRA 2008-04-27
RcRownchangeKK*chgGame
 2224 2290 1.00 1 0.41 15 6.15 
  Van Heirzeele, Daniel 2224 BEL1.0010.41156.15 

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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