Individual Calculations March 2013
 Vallette, Patrick  Total change: 3.30  Rating chartPersonal card
 Team 2013 - Nationale IV - R1-3 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1834 1800 2.00 2 1.09 15 16.35 
  Boyer, Jean-Francois 1836 FRA1.0010.55158.25 
  Madranges, Jean 1831 FRA1.0010.54158.10 

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
 1832 1800 0.50 3 -0.87 15 -13.05 
  Aubry, Fabien 1907 FRA0.001-0.3515-5.25 
  Auque, Bernard 1853 FRA0.001-0.4315-6.45 
  Mosti, Alain 1735 FRA0.501-0.0915-1.35 

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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