Individual Calculations May 2010
 Claustre, Jordan  Total change: -49.50  Rating chartPersonal card
 Open Rhone - 2 Lyon FRA 2010-01-16
RcRownchangeKK*chgGame
 1551 1651 1.00 2 -0.25 25 -6.25 
  Crouzet, Emeric 1662 FRA0.001-0.4825-12.00 
  Karsenty, Madeleine 1440 FRA1.0010.23255.75 

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)
 
 Chpt LYO Jeunes - Pup Montrevel en Bresse FRA 2010-02-18
RcRownchangeKK*chgGame
 1616 1651 0.00 1 -0.55 25 -13.75 
  Guedon, Sosthene 1616 FRA0.001-0.5525-13.75 

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)
 
 Nationale 4 - R6 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 1696 1651 0.00 1 -0.44 25 -11.00 
  Allamand, Jeremie 1696 FRA0.001-0.4425-11.00 

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)
 
 2e Tournoi de Paques de Hyeres Hyeres FRA 2010-04-10
RcRownchangeKK*chgGame
 1810 1651 0.50 4 -0.74 25 -18.50 
  Puroila, Sippo 1929 FIN0.001-0.1725-4.25 
  Didier, Pierre 1772 FRA0.001-0.3425-8.50 
  Lebel-Arias, Julia wm1941 MNC0.001-0.1625-4.00 
  Messaoud-Cristofini, Mehdi 1598 FRA0.501-0.0725-1.75 

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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