Individual Calculations July 2008
 Hellstroffer, Arnaud  Total change: 22.20  Rating chartPersonal card
 Oberliga Sued-West 2007/08 different in Germany GER 2007-10-01
RcRownchangeKK*chgGame
 2138 2211 1.50 2 0.30 15 4.50 
  Haag, Guenter 2072 GER1.0010.31154.65 
  Louis, Volker 2204 GER0.501-0.0115-0.15 

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)
 
 Coupe de France - 1/32e Various FRA 2008-03-30
RcRownchangeKK*chgGame
 2219 2218 1.00 1 0.50 15 7.50 
  Schartz, Alain 2219 LUX1.0010.50157.50 

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
 2115 2238 2.00 2 0.68 15 10.20 
  Marina-Martinez, Bruno 2034 FRA1.0010.24153.60 
  Soulas, Gilles 2195 FRA1.0010.44156.60 

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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