Individual Calculations August 2013
 Makarenko, Vladimir  Total change: -2.25  Rating chartPersonal card
 Sidorov_open_2013 Ulyanovsk RUS 2013-07-11
RcRownchangeKK*chgGame
 1811 1930 5.00 8 -0.15 15 -2.25 
  Peruhin, Anatoliy 1616 RUS1.0010.14152.10 
  Bezvitelnov, Dmitriy 1810 RUS0.501-0.1615-2.40 
  Golubchikov, Alexey 1769 RUS0.501-0.2115-3.15 
  Mikeev, Valery 1821 RUS0.501-0.1515-2.25 
  Logunova, Elizaveta 1601 RUS1.0010.12151.80 
  Nikitin, Dmitry 1784 RUS0.501-0.2015-3.00 
  Parfenov, Vladimir 2031 RUS0.5010.14152.10 
  Samborskiy, Vadim 2052 KAZ0.5010.17152.55 

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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