Individual Calculations July 2009
 Le Gall, Eric  Total change: -25.50  Rating chartPersonal card
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1881 1875 0.00 1 -0.49 15 -7.35 
  Dubois, Eric 1881 FRA0.001-0.4915-7.35 

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 du Parc - La Fontaine A Paris FRA 2009-05-30
RcRownchangeKK*chgGame
 1925 1875 1.00 5 -1.21 15 -18.15 
  Touati, Bruno 1819 FRA0.001-0.5815-8.70 
  Lecorche, Florent 1802 FRA1.0010.40156.00 
  Blachon, Pascal 2137 FRA0.001-0.1815-2.70 
  Marchadour, Emilie 2066 FRA0.001-0.2515-3.75 
  Dagonia, Steve 1803 FRA0.001-0.6015-9.00 

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)
 

 

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