Individual Calculations July 2010
 Olah, Karoly  Total change: -23.25  Rating chartPersonal card
 Provence 1 PRO FRA 2009-10-04
RcRownchangeKK*chgGame
 1856 1860 0.50 2 -0.51 25 -12.75 
  Metras, Dominique 2048 FRA0.001-0.2625-6.50 
  Blanc, Michel 1664 FRA0.501-0.2525-6.25 

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)
 
 7e Open International de Balagne Calvi FRA 2010-04-25
RcRownchangeKK*chgGame
 1875 1860 3.50 8 -0.42 25 -10.50 
  Libiszewski, Fabien g2260  * FRA0.001-0.0825-2.00 
  Bellini, Nicolas 1589 FRA1.0010.17254.25 
  Berset, Philippe 2121 SUI0.001-0.1825-4.50 
  Amy, Francois 1624 FRA0.501-0.3025-7.50 
  Bedini, Lucas 1559 FRA1.0010.15253.75 
  Schmitz, Manuela wf2007 GER0.001-0.3025-7.50 
  Laplanche, Denis 2142 FRA0.001-0.1625-4.00 
  Luc, Rene 1697 FRA1.0010.28257.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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