Individual Calculations January 2020
 Cherntsov, Igor  Total change: 7.20  Rating chartPersonal card
 Cup of the Ministry of sport Yuzhno-Sakhalinsk RUS 2019-12-21
RcRownchangeKK*chgGame
 1945 2129 6.00 8 0.36 20 7.20 
  Yakimov, Vladimir 1729  * RUS1.0010.08201.60 
  Frizuk, Andrey 2028 RUS1.0010.36207.20 
  Khusnulgatin, Artem 1758 RUS0.501-0.4020-8.00 
  Den, Dmitrij 2205 RUS0.5010.10202.00 
  Ri, Yan Chun 1729  * RUS1.0010.08201.60 
  Zasukhin, Mikhail 1944 RUS1.0010.26205.20 
  Timokhin, Vyacheslav 2071 RUS0.501-0.0820-1.60 
  Petrenko, Andrey Yu. 2098 RUS0.501-0.0420-0.80 
 * 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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