Individual Calculations January 2020
 Chernov, Evgenii  Total change: 84.40  Rating chartPersonal card
 Mari El chess championship 2019 Ioshkar-Ola RUS 2019-12-05
RcRownchangeKK*chgGame
 1506 1378 5.50 9 2.11 40 84.40 
  Emelianov, Fedor 1778  * RUS0.001-0.0840-3.20 
  Lesovschikov, Kirill 1114 RUS1.0010.18407.20 
  Kuznetsov, Nikolay P. f1778  * RUS0.001-0.0840-3.20 
  Ivanov, Mikhail Al. 1367 RUS1.0010.484019.20 
  Rybakov, Dmitry 1205 RUS1.0010.274010.80 
  Mingazutdinov, Ruslan 1482 RUS0.001-0.3640-14.40 
  Ivanov, Dmitriy A. 1280 RUS1.0010.374014.80 
  Apsatarov, Ivan 1769 RUS1.0010.914036.40 
  Ibraev, Vasilij f1778  * RUS0.5010.424016.80 
 * 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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