Blitz: Individual Calculations July 2019
 Mrykhin, Igor  Total change: 20.00  Rating chartPersonal card
 Development South 2019 blitz Krasnodar RUS 2019-06-15
RcRownchangeKK*chgGame
 2011 1927 5.00 10 1.00 20 20.00 
  Esipenko, Aleksandr 2200 RUS0.001-0.1720-3.40 
  Ali, Mokhammed 1527  * RUS1.0010.08201.60 
  Turobov, Ilia 2106 RUS1.0010.732014.60 
  Potapova, Margarita wf2222 RUS0.001-0.1520-3.00 
  Diloyan, Ara 2196 ARM0.001-0.1720-3.40 
  Chumarova, Karina 1767 RUS1.0010.29205.80 
  Volkov, Sergey 2030 RUS1.0010.642012.80 
  Zakaryan, David f2327  * RUS0.5010.42208.40 
  Grinev, Boris 1907 RUS0.001-0.5320-10.60 
  Bakhmet, Ilya 1827 RUS0.501-0.1420-2.80 
 * 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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