Individual Calculations July 2010
 Auroy, Didier  Total change: -5.25  Rating chartPersonal card
 Nationale 4 - R7 Various FRA 2010-05-09
RcRownchangeKK*chgGame
 1939 1998 0.50 1 -0.08 15 -1.20 
  Zazzi, Clement 1939 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)
 
 Aubagne interne Aubagne FRA 2010-06-14
RcRownchangeKK*chgGame
 1826 1998 2.50 4 -0.27 15 -4.05 
  Fayette, Sylvain 2026 FRA0.001-0.4615-6.90 
  Cavanihac, Claude 1633 FRA1.0010.10151.50 
  Poulain, Cedric 1961 FRA1.0010.45156.75 
  Vella, Cedric 1685 FRA0.501-0.3615-5.40 

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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