Rapid: Individual Calculations July 2019
 Chichaev, Ivan  Total change: -12.20  Rating chartPersonal card
 XIII Memorial L. Bykov 2019 Rapid Zaraisk RUS 2019-06-09
RcRownchangeKK*chgGame
 1578 1583 3.00 7 -0.61 20 -12.20 
  Frolov, Sergey V. 1808 RUS0.001-0.2220-4.40 
  Nekrasov, Aleksandr M 1352 RUS0.001-0.7920-15.80 
  Moskvin, Kirill 1271 RUS1.0010.14202.80 
  Egorov, Oleg 1983  * RUS0.001-0.0820-1.60 
  Akhunbekov, Aziz 1387 RUS1.0010.25205.00 
  Kovalevich, Dmitriy 1439 RUS1.0010.31206.20 
  Savelyev, Evgeny 1804 RUS0.001-0.2220-4.40 
 * 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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