Individual Calculations March 2010
 Geffroy, Leo  Total change: -0.75  Rating chartPersonal card
 Nationale 4 - R5 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1707 1732 0.50 1 -0.03 15 -0.45 
  Le Coz, Yannick 1707 FRA0.501-0.0315-0.45 

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)
 
 Chpt BRE Jeunes - Benjamin Rennes FRA 2010-02-19
RcRownchangeKK*chgGame
 1725 1732 1.00 2 -0.02 15 -0.30 
  Priser, Gwendal 1569 FRA1.0010.28154.20 
  Purenne, Benoit 1881 FRA0.001-0.3015-4.50 

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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