Individual Calculations July 2010
 Zienkiewicz, Alexandre  Total change: -7.35  Rating chartPersonal card
 Coupe de France - 1/16e Various FRA 2010-04-25
RcRownchangeKK*chgGame
 2342 2070 0.00 1 -0.17 15 -2.55 
  Pucher, Olivier f2342 FRA0.001-0.1715-2.55 

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 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 1937 2058 1.00 2 -0.32 15 -4.80 
  Rittie, Daniel 1969 FRA0.501-0.1215-1.80 
  Walkowiak, Michael 1905 FRA0.501-0.2015-3.00 

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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