Individual Calculations July 2009
 Pichard, Jean-Marc  Total change: -9.90  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1869 1772 0.00 1 -0.37 15 -5.55 
  Prodhomme, Adrien 1869 FRA0.001-0.3715-5.55 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1860 1774 0.50 1 0.12 15 1.80 
  Delaitre, Frederic 1860 FRA0.5010.12151.80 

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)
 
 Open Andre Pohu Cholet FRA 2009-05-30
RcRownchangeKK*chgGame
 1799 1774 2.00 5 -0.41 15 -6.15 
  Soyer, Jean-Yves 2092 FRA0.001-0.1315-1.95 
  Somerville, Antoine 1592 FRA1.0010.26153.90 
  Denous, Cyprien 2063 FRA0.001-0.1615-2.40 
  Bouvet, Florian 1559 FRA0.501-0.2715-4.05 
  Henrio, Patrice 1691 FRA0.501-0.1115-1.65 

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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