Individual Calculations July 2009
 Jouglet, Fabian  Total change: -1.20  Rating chartPersonal card
 Challenge Wawrzecki R6 NPC FRA 2009-03-29
RcRownchangeKK*chgGame
 2042 1963 0.00 1 -0.39 15 -5.85 
  Bosch, Joachim 2042 FRA0.001-0.3915-5.85 

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 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2106 1973 0.50 2 -0.17 15 -2.55 
  Vitic, Zikica 2003 FRA0.5010.04150.60 
  Frederic, Clement 2208 FRA0.001-0.2115-3.15 

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)
 
 NPC3 - R7 NPC FRA 2009-05-17
RcRownchangeKK*chgGame
 1956 1973 1.00 1 0.48 15 7.20 
  Roche, Laurent 1956 FRA1.0010.48157.20 

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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