Individual Calculations March 2013
 Halfaoui, Eddine  Total change: 4.05  Rating chartPersonal card
 Team 2013 - Nationale IV - R1-3 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1860 1898 2.00 2 0.90 15 13.50 
  Noizet, Donatien 1940 FRA1.0010.56158.40 
  Prioux, Michel 1779 FRA1.0010.34155.10 

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 2013 - Nationale IV - R4-6 FRANCE FRA 2013-01-13
RcRownchangeKK*chgGame
 1852 1898 0.50 2 -0.63 15 -9.45 
  Masera, Michel 1818 FRA0.001-0.6115-9.15 
  Salentiny, Eric 1886 LUX0.501-0.0215-0.30 

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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