Individual Calculations July 2012
 Zeroual, Mohamed  Total change: 11.55  Rating chartPersonal card
 Championnat de Reims 2012 REIMS FRA 2012-04-14
RcRownchangeKK*chgGame
 1749 1929 5.00 6 0.75 15 11.25 
  Pierquin, Bernard 1954 FRA0.5010.03150.45 
  Djellouli, Hassine 1854 FRA1.0010.40156.00 
  Barat, Jacques 1846 FRA0.501-0.1115-1.65 
  Rodier, Patrick 1538 FRA1.0010.09151.35 
  Petit, Christian-Marie 1686 FRA1.0010.20153.00 
  Sogny, Richard 1617 FRA1.0010.14152.10 

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)
 
 Team 2012 - Nationale 4 - R7 FRANCE FRA 2012-05-13
RcRownchangeKK*chgGame
 1938 1922 0.50 1 0.02 15 0.30 
  Durant, Christophe 1938 FRA0.5010.02150.30 

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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