Individual Calculations July 2009
 Ginovart, Axel  Total change: 2.50  Rating chartPersonal card
 Departemental 22 Cote D'Armor - 3 BRE FRA 2009-03-15
RcRownchangeKK*chgGame
 1786 1707 1.00 1 0.61 25 15.25 
  Bacon, Bruno 1786 FRA1.0010.612515.25 

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 1- R7 BRE FRA 2009-04-06
RcRownchangeKK*chgGame
 1700 1706 0.00 1 -0.51 25 -12.75 
  Bognet, Ronan 1700 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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