Individual Calculations April 2008
 Zermiche, Cherif  Total change: 2.40  Rating chartPersonal card
 N1 - R4-5 Various FRA 2007-12-15
RcRownchangeKK*chgGame
 2228 2162 1.00 1 0.59 15 8.85 
  Pieroni, Guillaume 2228 FRA1.0010.59158.85 

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)
 
 N3 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2089 2162 1.00 1 0.40 15 6.00 
  Bokias, Iannis 2089 FRA1.0010.40156.00 

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)
 
 N3 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2140 2159 0.50 1 -0.03 15 -0.45 
  Laruelle, Joel 2140 FRA0.501-0.0315-0.45 

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)
 
 N1 - R6-7 Various FRA 2008-02-09
RcRownchangeKK*chgGame
 2124 2159 2.00 2 0.90 15 13.50 
  Engelmann, Herve 2067 FRA1.0010.37155.55 
  Deschler, Fabrice 2180 FRA1.0010.53157.95 

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)
 
 Festival International des Jeux - A Cannes FRA 2008-02-11
RcRownchangeKK*chgGame
 2201 2159 1.50 7 -1.70 15 -25.50 
  Anic, Darko g2448 FRA0.001-0.1615-2.40 
  Piscopo, Pierluigi m2357 ITA0.001-0.2415-3.60 
  Hervais, Adrien 2076 FRA1.0010.39155.85 
  Guidarelli, Laurent m2448 FRA0.001-0.1615-2.40 
  Grillon, Alexandre 2020 SUI0.001-0.6915-10.35 
  Pesce, Gabriele 2062 ITA0.501-0.1315-1.95 
  Giroyan, Gary 1997 FRA0.001-0.7115-10.65 

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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