Individual Calculations September 2010
 Leroy, Olivier  Total change: 29.70  Rating chartPersonal card
 Chpt de France - Open A Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 2084 2085 7.50 11 1.98 15 29.70 
  Hodot, Yves 1999 FRA1.0010.38155.70 
  Boukhris-Ferre, Yacine 1975 FRA1.0010.35155.25 
  Macon, Arthur 2003 FRA0.501-0.1115-1.65 
  Boutteville, Cesar 2131 FRA1.0010.56158.40 
  Ricter, Jean-Paul 2083 FRA0.001-0.5015-7.50 
  Lebret, Jean-Michel 2128 FRA1.0010.56158.40 
  Leuly, Max 2107 FRA0.5010.03150.45 
  Prost, Frederic 2122 FRA0.5010.05150.75 
  Milesi, Laurent 2148 FRA1.0010.59158.85 
  Guignier, Nicolas 2107 FRA1.0010.53157.95 
  Ollier, Milan 2116 FRA0.001-0.4615-6.90 

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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