Rapid: Individual Calculations April 2015
 Sidorika, Vladislav  Total change: 36.40  Rating chartPersonal card
 Zirak Rakhmangulov Memorial -2015 (rapid) Nikolaev UKR 2015-02-28
RcRownchangeKK*chgGame
 1864 1916 7.50 11 1.11 20 22.20 
  Tekaev, Gurbandurdy 1566 UKR1.0010.11202.20 
  Peng, Li Min 2303 UKR0.001-0.0920-1.80 
  Rudenko, Alexandr 1704 UKR1.0010.23204.60 
  Sarkisian, Artur 1704 UKR0.501-0.2720-5.40 
  Matveev, Artem 1774 UKR1.0010.31206.20 
  Bordovsky, Vladimir 2310 UKR0.001-0.0820-1.60 
  Sirotskiy, Roman 1697 UKR0.501-0.2820-5.60 
  Nisinets, Vladimir 1676 UKR0.501-0.3020-6.00 
  Odnoroga, Svetlana 1770 UKR1.0010.30206.00 
  Neronov, Boris 1805 UKR1.0010.35207.00 
  Rakhmangulova, Anastasiya wm2194 UKR1.0010.832016.60 

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)
 
 Ukraine Boys Under 18 Chess Championship (rapid) -2015 Kherson UKR 2015-03-16
RcRownchangeKK*chgGame
 1978 1888 3.50 7 0.71 20 14.20 
  Belous, Mikhail 2078 UKR0.5010.25205.00 
  Larionov, Andrey 1622 UKR1.0010.18203.60 
  Yaremenko, Roman 2106 UKR1.0010.782015.60 
  Peng, Li Min 2288  * UKR0.001-0.0820-1.60 
  Krykun, Yuriy 2152 UKR0.001-0.1820-3.60 
  Sharipov, Artur 1846 UKR0.001-0.5620-11.20 
  Matveev, Artem 1751 UKR1.0010.32206.40 
 * 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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