Individual Calculations March 2012
 Goriachkin, Viktor  Total change: -7.50  Rating chartPersonal card
 Open rtg. Polufinal Irkutsk 2012 Irkutsk RUS 2012-01-21
RcRownchangeKK*chgGame
 1951 2012 3.50 7 -0.50 15 -7.50 
  Galenpolskiy, Mikhail 1693 RUS1.0010.13151.95 
  Shafikov, Alexey 2052 RUS0.5010.06150.90 
  Kuznetsov, Vladimir 2001 RUS0.001-0.5215-7.80 
  Bogun, Oleg 2099 RUS0.5010.12151.80 
  Ivakin, Valery 1849 RUS1.0010.28154.20 
  Grigoriev, Elisey 2106 RUS0.001-0.3715-5.55 
  Ergeshov, Timur 1859 RUS0.501-0.2015-3.00 

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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