Individual Calculations August 2018
 Golubchikov, Alexey  Total change: -7.20  Rating chartPersonal card
 Sidorov_open_2018 Staraya Mayna RUS 2018-07-10
RcRownchangeKK*chgGame
 1777 1848 5.00 9 -0.36 20 -7.20 
  Lukianov, Alexander 1757 RUS0.501-0.1220-2.40 
  Frolova, Marina 1806 RUS1.0010.44208.80 
  Abdurahmanov, Afer 1515 RUS0.501-0.3820-7.60 
  Masyukov, Egor 1598 RUS1.0010.19203.80 
  Gogolev, Artem 1906 RUS1.0010.582011.60 
  Akimov, Gennadiy 1875 RUS0.001-0.4620-9.20 
  Alachihin, Vladimir 2248  * RUS0.001-0.0820-1.60 
  Vatutin, Petr 1684 RUS0.501-0.2220-4.40 
  Shovkan, Taras 1600 RUS0.501-0.3120-6.20 
 * 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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