Individual Calculations October 2013
 Kalabukhov, Bogdan  Total change: -0.90  Rating chartPersonal card
 Novosibirsk region champ-2013 of young men till 19 Novosibirsk RUS 2013-08-22
RcRownchangeKK*chgGame
 1986 1945 3.50 8 -0.06 15 -0.90 
  Ponomarev, Ilya 2134 RUS0.5010.25153.75 
  Goryachkin, Alexey 1889 RUS1.0010.42156.30 
  Postnikov, Alexey 2101 RUS0.001-0.2915-4.35 
  Popov, Nikita 2021 RUS0.001-0.4015-6.00 
  Vasiliev, Maxim 1718 RUS0.501-0.2915-4.35 
  Abornev, Timofei 1787 RUS1.0010.29154.35 
  Kamrukov, Alexey 2097 RUS0.5010.20153.00 
  Gubsky, Egor 2143 RUS0.001-0.2415-3.60 

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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