Individual Calculations October 2013
 Goryachkin, Alexey  Total change: -4.50  Rating chartPersonal card
 Novosibirsk region champ-2013 of young men till 19 Novosibirsk RUS 2013-08-22
RcRownchangeKK*chgGame
 1911 1889 3.00 7 -0.30 15 -4.50 
  Postnikov, Alexey 2101 RUS0.5010.27154.05 
  Kalabukhov, Bogdan 1945 RUS0.001-0.4215-6.30 
  Sergunov, Evgeny 1959 RUS0.001-0.4015-6.00 
  Kotov, Dmitry Ig. 1848 RUS0.501-0.0615-0.90 
  Abornev, Timofei 1787 RUS0.501-0.1415-2.10 
  Vasiliev, Maxim 1718 RUS0.501-0.2315-3.45 
  Krasnov, Lev 2020 RUS1.0010.681510.20 

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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