Individual Calculations February 2020
 Korolev, Kirill  Total change: 62.80  Rating chartPersonal card
 Novocherkassk_Christmas tournament 2020 Novocherkassk RUS 2020-01-03
RcRownchangeKK*chgGame
 2006 1970 5.50 9 1.57 40 62.80 
  Ivanova, Tatiana V 1570  * RUS1.0010.08403.20 
  Kondratenko, Anatoly 2144 RUS0.5010.23409.20 
  Igdirov, Boris 2130 RUS1.0010.714028.40 
  Duyun, Dmitriy 2224 RUS0.001-0.1940-7.60 
  Vysotskiy, Aleksander 2029 RUS1.0010.584023.20 
  Bekker, Maxim f2282 RUS0.001-0.1440-5.60 
  Gevak, Aleksander 1992 RUS1.0010.534021.20 
  Shverov, Igor 2111 RUS0.001-0.3140-12.40 
  Zenkova, Dariya 1570  * RUS1.0010.08403.20 
 * 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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