Individual Calculations July 2013
 Martynov, Petr  Total change: 4.80  Rating chartPersonal card
 Alushta summer - 2013-2.2 Alushta UKR 2013-06-03
RcRownchangeKK*chgGame
 1815 1654 2.50 9 -0.30 15 -4.50 
  Nikitenko, Mihail 2011 BLR0.001-0.1115-1.65 
  Zhak, Borys 1889 UKR0.001-0.2115-3.15 
  Babunov, Alexander 1809 UKR0.5010.21153.15 
  Khudyakov, Konstantin 1478 UKR1.0010.27154.05 
  Zhemchuzhina, Elizaveta 1594 RUS0.001-0.5815-8.70 
  Galimzanov, Vadim 2054  * RUS0.001-0.0815-1.20 
  Shirshov, Nikolay 1857 RUS0.001-0.2415-3.60 
  Neznanov, Aleksandr 1870 UKR0.001-0.2215-3.30 
  Chernoukhov, Alexandr 1773 UKR1.0010.66159.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1821 1654 3.00 8 0.62 15 9.30 
  Nasibullin, Iskander 1707 RUS0.5010.07151.05 
  Kul, Ivan 2054  * BLR0.5010.42156.30 
  Petrov, Dmitri 1878 EST0.001-0.2215-3.30 
  Zhemchuzhina, Elizaveta 1594 RUS1.0010.42156.30 
  Zhak, Borys 1889 UKR0.001-0.2115-3.15 
  Nikulin, Oleg 1819 EST0.001-0.2815-4.20 
  Chernoukhov, Alexandr 1773 UKR0.5010.16152.40 
  Shirshov, Nikolay 1857 RUS0.5010.26153.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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