Individual Calculations July 2009
 Colibaba, Alexandr  Total change: -14.00  Rating chartPersonal card
 Turneul de Binefacere Kishinev MDA 2009-04-10
RcRownchangeKK*chgGame
 1863 1863 3.50 8 -0.56 25 -14.00 
  Geru, Victor 1902 MDA0.5010.05251.25 
  Culiuc, Maxim 1646 MDA1.0010.22255.50 
  Vavric, Pavel 2213 MDA0.001-0.1125-2.75 
  Mynzat, Gerasim 1895 MDA0.001-0.4625-11.50 
  Bulmaga, Elena 1660 MDA1.0010.24256.00 
  Dzhigit, Boris 1959 MDA0.001-0.3725-9.25 
  Pynzari, Alexandr 1939 MDA0.001-0.4025-10.00 
  Tanciuc, Alexei 1691 MDA1.0010.27256.75 

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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