Individual Calculations July 2011
 Pylaeva, Ekaterina  Total change: -17.10  Rating chartPersonal card
 Victory Day 2011 B open Moscow RUS 2011-04-30
RcRownchangeKK*chgGame
 1938 1826 1.00 6 -1.14 15 -17.10 
  Geivondian, Arman 2124 RUS0.001-0.1515-2.25 
  Kuznetsov, Mikhail V. 2185 RUS0.001-0.1015-1.50 
  Makeev, Alexander A 1473 RUS0.001-0.8915-13.35 
  Darjin, Nikolay 1935 RUS1.0010.65159.75 
  Golovanov, Vasily 1966 RUS0.001-0.3115-4.65 
  Skakun, Valentina 1947 RUS0.001-0.3415-5.10 

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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