Individual Calculations August 2019
 Nikolaev, Artemiy  Total change: -17.20  Rating chartPersonal card
 Malaya Zemlya-2019 Open Novorossiysk RUS 2019-07-16
RcRownchangeKK*chgGame
 1623 1410 1.50 7 -0.43 40 -17.20 
  Karapetyan, Tigran 1810  * RUS0.001-0.0840-3.20 
  Mestnikov, Aidin 1737 RUS0.5010.374014.80 
  Mestnikov, Semen 1810  * RUS1.0010.924036.80 
  Mamoshin, Oleg 1717 RUS0.001-0.1440-5.60 
  Usov, Vyacheslav 1786 RUS0.001-0.0940-3.60 
  Kalandia, Eka 1187 RUS0.001-0.7840-31.20 
  Morozova, Yuliya 1313 RUS0.001-0.6340-25.20 
 * 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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