Individual Calculations May 2010
 Erofeev, Aleksandr  Total change: 0.00  Rating chartPersonal card
 Kievska vesna na Oboloni Kiyiv UKR 2010-03-20
RcRownchangeRpKK*chgGame
 2040 0 4.50 8 0.00 2053   0.00 
  Stratulat, Sergey 2277 UKR0.0010.00 0.00 
  Gogol, Vladislav 1992 UKR0.5010.00 0.00 
  Ovcharov, Taras 2031 UKR1.0010.00 0.00 
  Korniyuk, Mariya 2059 UKR0.0010.00 0.00 
  Kazarian, Georgy 2116 UKR1.0010.00 0.00 
  Foltyn, Lukasz 2027 POL0.0010.00 0.00 
  Badik, Maksym 1837 UKR1.0010.00 0.00 
  Kalinina, Marianna 1978 UKR1.0010.00 0.00 

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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