Individual Calculations January 2010
 Lamouille, Patrick  Total change: -17.10  Rating chartPersonal card
 Chpt Annecy Annecy FRA 2009-10-03
RcRownchangeKK*chgGame
 1839 1984 1.00 3 -1.06 15 -15.90 
  Ringot, Maxime 1727 FRA1.0010.18152.70 
  Hodot, Yves 1971 FRA0.001-0.5215-7.80 
  Perolini, Roland 1819 FRA0.001-0.7215-10.80 

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)
 
 Nationale 3 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1932 1989 0.50 1 -0.08 15 -1.20 
  Lorello, Alfio 1932 FRA0.501-0.0815-1.20 

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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