Individual Calculations October 2008
 Chernozem, Sergey  Total change: -17.40  Rating chartPersonal card
 Cup Independence - A (open) Kyiv UKR 2008-08-13
RcRownchangeKK*chgGame
 2130 2102 3.50 10 -1.16 15 -17.40 
  Panchenko, Alexandar G m2332 UKR0.5010.29154.35 
  Ianov, Viktor m2370 UKR0.5010.33154.95 
  Kostiuk, Tatiana wg2231 UKR0.001-0.3315-4.95 
  Matorin, Evgeny m2232 RUS0.001-0.3215-4.80 
  Kabachenko, Marina 1920 UKR0.501-0.2415-3.60 
  Zaichuk, Vitaliy 1953 UKR1.0010.30154.50 
  Majboroda, Evgenija 2004 UKR0.501-0.1315-1.95 
  Semenova, Lidia K wg2213 UKR0.001-0.3515-5.25 
  Krasiuk, Kateryna 1971 UKR0.001-0.6815-10.20 
  Kovaliova, Valeria 2078 UKR0.501-0.0315-0.45 

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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