Individual Calculations September 2017
 Malienko, Alexander  Total change: 2.80  Rating chartPersonal card
 "Obolon-Open, Cup Independence-2017" Kyiv UKR 2017-08-20
RcRownchangeKK*chgGame
 2084 2073 4.00 8 0.14 20 2.80 
  Usyk, Anastasiia 1673  * UKR1.0010.08201.60 
  Ianov, Viktor m2285 UKR0.001-0.2320-4.60 
  Lomsadze, Irakly 1790 UKR1.0010.16203.20 
  Maliutin, Oleksandr 2307 UKR0.001-0.2120-4.20 
  Chornozem, Sergey 1957 UKR1.0010.34206.80 
  Bakhmatsky, Vladislav 2425 UKR0.001-0.1120-2.20 
  Sakhatskyi, Oleksandr 1982 UKR1.0010.38207.60 
  Arutyunova, Diana wg2252 UKR0.001-0.2720-5.40 
 * 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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