Individual Calculations August 2015
 Rioland, Paul  Total change: -20.80  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1851 1859 3.50 8 -0.52 40 -20.80 
  Commin-Humeau, Augustin 1698 FRA0.001-0.7140-28.40 
  Piedallu, Stanislas 1585 FRA1.0010.17406.80 
  Batteux, Mickael 2135 FRA0.5010.334013.20 
  Lebret, Jean-Michel 2096 FRA0.001-0.2040-8.00 
  Bordet, Jacky 1498 FRA0.501-0.4040-16.00 
  Delhommois, Laurent 1614 FRA1.0010.20408.00 
  Ronce, Nathan 2105 FRA0.5010.314012.40 
  Lukasiewicz, Anna 2077 POL0.001-0.2240-8.80 

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)
 

 

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