Individual Calculations July 2013
 Chernoukhov, Alexandr  Total change: -54.90  Rating chartPersonal card
 Alushta summer - 2013-2.2 Alushta UKR 2013-06-03
RcRownchangeKK*chgGame
 1813 1773 2.50 9 -1.57 15 -23.55 
  Shirshov, Nikolay 1857 RUS1.0010.62159.30 
  Neznanov, Aleksandr 1870 UKR0.5010.13151.95 
  Galimzanov, Vadim 2156 RUS0.001-0.0915-1.35 
  Nikitenko, Mihail 2011 BLR0.001-0.2015-3.00 
  Zhak, Borys 1889 UKR0.001-0.3415-5.10 
  Babunov, Alexander 1809 UKR0.001-0.4515-6.75 
  Khudyakov, Konstantin 1478 UKR1.0010.15152.25 
  Zhemchuzhina, Elizaveta 1594 RUS0.001-0.7315-10.95 
  Martynov, Petr 1654 RUS0.001-0.6615-9.90 

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)
 
 Alushta summer - 2013-3.2 Alushta UKR 2013-06-13
RcRownchangeKK*chgGame
 1820 1773 1.50 8 -2.09 15 -31.35 
  Zhak, Borys 1889 UKR0.001-0.3415-5.10 
  Nikulin, Oleg 1819 EST0.001-0.4415-6.60 
  Petrov, Dmitri 1878 EST1.0010.64159.60 
  Shirshov, Nikolay 1857 RUS0.001-0.3815-5.70 
  Nasibullin, Iskander 1707 RUS0.001-0.5915-8.85 
  Kul, Ivan 2164 BLR0.001-0.0915-1.35 
  Martynov, Petr 1654 RUS0.501-0.1615-2.40 
  Zhemchuzhina, Elizaveta 1594 RUS0.001-0.7315-10.95 

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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