Individual Calculations May 2015
 Pierquin, Bernard  Total change: 6.80  Rating chartPersonal card
 Vendredi et Mat Reims 2014-15 REIMS FRA 2014-12-11
RcRownchangeKK*chgGame
 1548 1948 1.00 1 0.08 20 1.60 
  Rodier, Patrick 1548  * FRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Championnat de Reims 2014-2015 r2-3 REIMS FRA 2015-01-17
RcRownchangeKK*chgGame
 1762 1952 1.00 1 0.25 20 5.00 
  Nawara, Abd El Rahim 1762 FRA1.0010.25205.00 

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)
 
 Championnat de Reims 2014-2015 r4 REIMS FRA 2015-02-07
RcRownchangeKK*chgGame
 1699 1952 0.50 1 -0.31 20 -6.20 
  Petit, Christian-Marie 1699 FRA0.501-0.3120-6.20 

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 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1756 1933 2.50 3 0.32 20 6.40 
  Schmucker, Eric 1831 FRA0.501-0.1420-2.80 
  Caquard, Frederic 1787 FRA1.0010.30206.00 
  Dhaynaut, Gilles 1651 FRA1.0010.16203.20 

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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