Individual Calculations October 2008
 Kovaliova, Valeria  Total change: -61.75  Rating chartPersonal card
 Cup Independence - A (open) Kyiv UKR 2008-08-13
RcRownchangeKK*chgGame
 1994 2078 3.00 9 -2.47 25 -61.75 
  Sivuk, Vitaly 2324 UKR0.001-0.1925-4.75 
  Sshedrin, Ilya 1969 RUS0.001-0.6525-16.25 
  Zaichuk, Vitaliy 1953 UKR0.001-0.6725-16.75 
  Shpilevoy, Eugen 2025 UKR1.0010.432510.75 
  Majboroda, Evgenija 2004 UKR0.001-0.6025-15.00 
  Shmat, Anna 1836 UKR1.0010.20255.00 
  Krasiuk, Kateryna 1971 UKR0.501-0.1525-3.75 
  Rodin, Alexey 1762 UKR0.001-0.8725-21.75 
  Chernozem, Sergey 2102 UKR0.5010.03250.75 

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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