Individual Calculations October 2012
 Zelewsky, Frank  Total change: 2.85  Rating chartPersonal card
 8eme Festival International de Dieppe Open A DIEPPE FRA 2012-08-26
RcRownchangeKK*chgGame
 1844 1680 2.50 8 0.19 15 2.85 
  Lefebvre, Richard 1954 FRA0.001-0.1715-2.55 
  Benard, Anne-Laurie 1892 FRA0.001-0.2315-3.45 
  Meliot, Alain 1824 FRA1.0010.691510.35 
  Weil, Dany 1901 FRA0.001-0.2215-3.30 
  Rabier, Jean 1848 FRA0.001-0.2815-4.20 
  Boulier, Maxime 1813 FRA0.5010.18152.70 
  Franssen, Roland 1807 SUI0.5010.17152.55 
  Leharanger, Cyril 1714 FRA0.5010.05150.75 

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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