Rapid: Individual Calculations January 2018
 Koshmak, Yuriy  Total change: -8.00  Rating chartPersonal card
 15 memorial Yosypa Arshinova Rapid Ostrog, Rivne region UKR 2017-12-02
RcRownchangeKK*chgGame
 1943 2013 6.50 9 1.34 20 26.80 
  Sydorchuk, Viacheslav 1613  * UKR1.0010.08201.60 
  Stetsuik, Olexiy 1734 UKR1.0010.16203.20 
  Matviychuk, Olexandr 2180 UKR0.5010.22204.40 
  Smykalo, Severyn 1807 UKR0.501-0.2620-5.20 
  Kirilyuk, Anatoliy 1808 UKR1.0010.24204.80 
  Petrenko, Oleksandr 2113 UKR0.5010.14202.80 
  Kokhno, Olexandr 2156 UKR1.0010.692013.80 
  Melnyk, Alexander 2075 UKR0.001-0.4120-8.20 
  Zhakun, Oleksiy 2001 UKR1.0010.48209.60 
 * 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)
 
 Central Chess Club Rapid (23-24.12.2017) Kyiv UKR 2017-12-23
RcRownchangeKK*chgGame
 1902 2013 4.00 9 -1.74 20 -34.80 
  Shevchenko, Nikolay 1813 UKR1.0010.24204.80 
  Novosad, Oleksiy 1901 UKR1.0010.35207.00 
  Darda, Roman 1932 UKR0.501-0.1120-2.20 
  Gurtovoi, Borys 1894 UKR0.501-0.1620-3.20 
  Khomenko, Pavlo 1864 UKR0.001-0.7020-14.00 
  Ivchenko, Anatoly 2014 UKR0.001-0.5020-10.00 
  Pasemko, Vitaly 1992 UKR0.001-0.5320-10.60 
  Smachenko, Vasily 2060 UKR0.001-0.4320-8.60 
  Klevets, Anatoliy 1646 UKR1.0010.10202.00 

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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