Individual Calculations September 2009
 Champ, Gael  Total change: 5.50  Rating chartPersonal card
 12e Open des Vins du Médoc Naujac sur Mer FRA 2009-06-28
RcRownchangeKK*chgGame
 2036 2109 5.50 9 0.22 25 5.50 
  L`hospital, Philippe 1877 FRA1.0010.21255.25 
  Wohl, Aleksandar H. m2376 AUS0.001-0.1825-4.50 
  Soissong, Elzbieta 1759 FRA1.0010.11252.75 
  Maruejols, Claude 2056 FRA0.001-0.5725-14.25 
  Joslin, Jerome 1812 FRA1.0010.15253.75 
  Biaux, Alain 1923 FRA1.0010.26256.50 
  Benitah, Yohan m2382 FRA0.001-0.1725-4.25 
  Roubert, Emile 1918 FRA1.0010.25256.25 
  Sanchez, Nicolas 2224 FRA0.5010.16254.00 

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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