Individual Calculations July 2009
 Josse, Sebastien  Total change: 3.30  Rating chartPersonal card
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1804 1800 0.00 1 -0.49 15 -7.35 
  Bordelet, Louis 1804 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 de Louviers Louviers FRA 2009-05-30
RcRownchangeKK*chgGame
 1959 1800 2.00 4 0.71 15 10.65 
  Guillaumat, Jean-Pierre 1957 FRA1.0010.711510.65 
  Rousselin, Marc 1578 FRA1.0010.22153.30 
  Debray, Christopher f2150 FRA0.001-0.1115-1.65 
  Pytel, Krzysztof m2150 FRA0.001-0.1115-1.65 

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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