Individual Calculations December 2015
 Le Fol, Roland  Total change: -2.00  Rating chartPersonal card
 15e open international de Sautron SAUTRON FRA 2015-10-24
RcRownchangeKK*chgGame
 1500 1460 4.00 9 -0.10 20 -2.00 
  Bilien, Theo 1283 FRA1.0010.27205.40 
  Bourdeaux, Gabin 1655 FRA0.001-0.2520-5.00 
  Le Loch, Briac 1271 FRA0.501-0.2520-5.00 
  Louf, Claude 1613 FRA0.5010.20204.00 
  Roblin, Alain 1320 FRA0.001-0.6920-13.80 
  Robert, Sarah 1130 FRA1.0010.12202.40 
  Mafube, Masilo 1672 LES1.0010.772015.40 
  Moyon, Pascal 1836 FRA0.001-0.0920-1.80 
  Bihari, Pascal 1724 FRA0.001-0.1820-3.60 

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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