Individual Calculations December 2012
 Partskhaladze, David  Total change: 3.45  Rating chartPersonal card
 Voskres open Moscow RUS 2012-09-30
RcRownchangeKK*chgGame
 1959 1746 2.00 7 0.23 15 3.45 
  Selivanov, Ivan 1801 RUS1.0010.58158.70 
  Obolentseva, Alexandra wf1957 RUS0.001-0.2315-3.45 
  Krezhanovsky, Sergey 2146  * RUS0.001-0.0815-1.20 
  Darbinyan, Gevorg 1742 RUS1.0010.49157.35 
  Kashirsky, Eugeny D. 1952 RUS0.001-0.2415-3.60 
  Gabdrakipov, Ilshat 2130 RUS0.001-0.0915-1.35 
  Gorodnichev, Alexey 1985 RUS0.001-0.2015-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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