Individual Calculations June 2013
 Przybylek, Patrick  Total change: -4.50  Rating chartPersonal card
 37e Open International de Fourmies FOURMIES FRA 2013-05-18
RcRownchangeKK*chgGame
 1839 1730 1.50 5 -0.30 15 -4.50 
  Avilov, Igor 1990 BLR0.001-0.1815-2.70 
  Mijnster, Niels 1941 NED0.001-0.2315-3.45 
  Joli, Laurent 1863 FRA0.001-0.3215-4.80 
  Rojo, Valentin 1517 FRA1.0010.23153.45 
  Plessis, Arnaud 1883 FRA0.5010.20153.00 

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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