Individual Calculations November 2011
 Rocher, Olivier  Total change: -7.80  Rating chartPersonal card
 Match ALSACE - BADE, 43e édition GAMBSHEIM FRA 2011-09-18
RcRownchangeKK*chgGame
 2251 2162 0.00 1 -0.38 15 -5.70 
  Osorio Ortiz, Marcos 2251 GER0.001-0.3815-5.70 

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)
 
 Team 2012 - Nationale 2 - R1 FRANCE FRA 2011-10-16
RcRownchangeKK*chgGame
 2063 2162 0.50 1 -0.14 15 -2.10 
  Grosdemange, David 2063 FRA0.501-0.1415-2.10 

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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