Individual Calculations September 2010
 Cleverly, David  Total change: -7.25  Rating chartPersonal card
 Pion Magique St Lo FRA 2010-07-07
RcRownchangeKK*chgGame
 1720 1565 1.50 6 -0.29 25 -7.25 
  Biny, Pierre 1653 FRA0.001-0.3825-9.50 
  Legoupil, Benoit 1692 FRA0.5010.17254.25 
  Des Bouillons, Louis 1720 FRA0.5010.21255.25 
  Testa, Stephane 1770 FRA0.001-0.2425-6.00 
  Leblond, Leo 1694 FRA0.5010.17254.25 
  Oney, Remel 1790 TUR0.001-0.2225-5.50 

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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