Individual Calculations January 2020
 Rybakov, Dmitry  Total change: 14.80  Rating chartPersonal card
 Mari El chess championship 2019 Ioshkar-Ola RUS 2019-12-05
RcRownchangeKK*chgGame
 1390 1205 3.00 9 0.37 40 14.80 
  Basov, Viktor 1605  * RUS0.001-0.0840-3.20 
  Karandaev, Artur 1405 RUS1.0010.764030.40 
  Ivanov, Dmitry N. 1593 RUS0.001-0.0940-3.60 
  Ivanov, Dmitriy A. 1280 RUS1.0010.604024.00 
  Chernov, Evgenii 1378 RUS0.001-0.2740-10.80 
  Apsatarov, Ivan 1605  * RUS0.001-0.0840-3.20 
  Denisov, Maksim Al 1163 RUS1.0010.444017.60 
  Ivanov, Mikhail Al. 1367 RUS0.001-0.2940-11.60 
  Lesovschikov, Kirill 1114 RUS0.001-0.6240-24.80 
 * 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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