Individual Calculations July 2011
 Xvorostjanyj, Anatoliy  Total change: -32.85  Rating chartPersonal card
 Azovskie zori 2011 Rtg Eisk RUS 2011-06-05
RcRownchangeKK*chgGame
 1871 2120 1.00 4 -2.19 15 -32.85 
  Levchenko, Nikolay 1882 RUS0.001-0.8015-12.00 
  Nevolin, Viktor 1774 RUS0.001-0.8915-13.35 
  Nikolaev, Valerij 1819 RUS0.501-0.3515-5.25 
  Grigoriev, Igor 2007 RUS0.501-0.1515-2.25 

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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