Individual Calculations August 2019
 Laffonta, Matthias  Total change: 100.40  Rating chartPersonal card
 18eme Festival international d'echecs de Condom - Open A CONDOM FRA 2019-07-13
RcRownchangeKK*chgGame
 2071 1875 5.00 9 2.51 40 100.40 
  Dimitrov, Christo f2202 FRA0.001-0.1340-5.20 
  Garrigue, Julian 1768 FRA1.0010.354014.00 
  Le Gallen, Luc 1957 FRA1.0010.614024.40 
  Marciniak, Gerard 2035 FRA1.0010.714028.40 
  Baudry, Remi 1933 FRA1.0010.584023.20 
  Alexieva, Silvia mwg2273 FRA0.5010.424016.80 
  Touzane, Olivier m2268 FRA0.001-0.0840-3.20 
  Halegua, Dani 2018 FRA0.001-0.3140-12.40 
  Gerard, Nicolas f2182 FRA0.5010.364014.40 

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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