Individual Calculations June 2018
 Chernyhh, Sergey  Total change: 15.20  Rating chartPersonal card
 Ukraine Chess Chapionship 2018,seniors-50, classic Odessa UKR 2018-05-19
RcRownchangeKK*chgGame
 1889 1657 2.50 7 0.76 20 15.20 
  Lysenko, Valery 2057  * UKR0.001-0.0820-1.60 
  Voikov, Nikolai 1862 UKR0.001-0.2420-4.80 
  Bogdanovskiy, Svjatoslav 1677 UKR1.0010.532010.60 
  Lodotchnikow, Olexandr m2057  * UKR0.001-0.0820-1.60 
  Topchij, Gennadij 2057  * RUS0.001-0.0820-1.60 
  Shpitjko, Anatoly 1965 UKR0.5010.36207.20 
  Isakov, Alexandr 1546 UKR1.0010.35207.00 
 * 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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