Individual Calculations January 2010
 Martinez, Patrick  Total change: -11.50  Rating chartPersonal card
 Chpt Interne EFE Metz - 1 Metz FRA 2009-10-30
RcRownchangeKK*chgGame
 1764 1800 0.50 2 -0.59 25 -14.75 
  Zimmer, Marc 1649 FRA0.001-0.7025-17.50 
  Kuhlemeier, Laurent 1879 FRA0.5010.11252.75 

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 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1907 1813 0.50 1 0.13 25 3.25 
  Imiolek, Jean-Marc 1907 FRA0.5010.13253.25 

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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