Individual Calculations September 2010
 Ferents, Andrey  Total change: -14.55  Rating chartPersonal card
 52 CNE - 1a Divisao VN Gaia POR 2010-07-24
RcRownchangeKK*chgGame
 2223 2216 2.00 6 -0.97 15 -14.55 
  Oliveira, Carlos Andre Ramalho 2150 POR0.001-0.5915-8.85 
  Luyks, Marinus G A Josephus c2174 POR0.501-0.0615-0.90 
  Pintor, Ariana wf2106 POR1.0010.35155.25 
  Hennig, Dirk m2404 GER0.5010.24153.60 
  Cruz, Jorge Filipe Egas Da 2114 POR0.001-0.6415-9.60 
  Luch, Michal m2387 POL0.001-0.2715-4.05 

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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