Individual Calculations April 2009
 Roussel, Yanis  Total change: -19.00  Rating chartPersonal card
 Championnat du Morbihan - 2 BRE FRA 2008-12-01
RcRownchangeKK*chgGame
 1430 1670 1.00 1 0.20 25 5.00 
  Josse, Emmanuelle 1430 FRA1.0010.20255.00 

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)
 
 Bretagne 2 - R4-5 BRE FRA 2009-01-18
RcRownchangeKK*chgGame
 1846 1605 0.00 1 -0.20 25 -5.00 
  Berthou, Christian 1846 FRA0.001-0.2025-5.00 

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)
 
 Chpt Jeunes Bretagne - Benjamins Locmine FRA 2009-02-10
RcRownchangeKK*chgGame
 1700 1605 0.00 2 -0.76 25 -19.00 
  Siclet, Mathieu 1800 FRA0.001-0.2525-6.25 
  Damour, Theo 1599 FRA0.001-0.5125-12.75 

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)
 

 

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