Individual Calculations December 2018
 Badyraa, Bolat  Total change: -31.20  Rating chartPersonal card
 SFO B13 2018 Novokuznetsk RUS 2018-10-31
RcRownchangeKK*chgGame
 1532 1378 0.50 4 -0.78 40 -31.20 
  Kharkevich, Stepan 1778  * RUS0.001-0.0840-3.20 
  Ivanov, Alexander D. 1400 RUS0.001-0.4740-18.80 
  Simbelov, Roman T. 1459 RUS0.001-0.3940-15.60 
  Negoreev, Zakhar 1492 RUS0.5010.16406.40 
 * 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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