Individual Calculations March 2019
 Ivanov, Alexander P  Total change: -189.20  Rating chartPersonal card
 Moscow Open 2019_C Moscow RUS 2019-01-26
RcRownchangeKK*chgGame
 1593 1843 1.50 8 -4.73 40 -189.20 
  Konnov, Oleg f2243  * RUS0.001-0.0840-3.20 
  Sergienko, Artem 1590 RUS0.001-0.8140-32.40 
  Grunin, Denis 1501 RUS0.001-0.8840-35.20 
  Tolstykh, Dmitri 1443  * RUS0.001-0.9240-36.80 
  Buzina, Dariya 1443  * RUS1.0010.08403.20 
  Arutyunyan, German 1590 RUS0.001-0.8140-32.40 
  Soblirova, Sabina 1448 RUS0.501-0.4240-16.80 
  Hovsepyan, Edik 1488 ARM0.001-0.8940-35.60 
 * 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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