Individual Calculations March 2013
 Grard, Alain  Total change: 3.60  Rating chartPersonal card
 Team 2013 - Nationale IV - R1-3 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1754 1660 1.50 3 0.37 30 11.10 
  Rouqual, Guy 1666 FRA1.0010.513015.30 
  Mohtaji, Javad 1897 FRA0.001-0.2030-6.00 
  De Biasi, Robert 1700 FRA0.5010.06301.80 

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 2013 - Nationale IV - R4-6 FRANCE FRA 2013-01-13
RcRownchangeKK*chgGame
 1850 1660 0.00 1 -0.25 30 -7.50 
  Abdelmoumen, Hatim 1850 FRA0.001-0.2530-7.50 

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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