Individual Calculations February 2019
 Ivchenko, Alexander  Total change: -23.20  Rating chartPersonal card
 SouthFR Chmp. 2019 -Juniors team Sochi RUS 2019-01-05
RcRownchangeKK*chgGame
 1546 1883 4.50 5 0.20 40 8.00 
  Gladkov, Georgiy 1484 RUS1.0010.08403.20 
  Orlov, Georgy 1483  * RUS1.0010.08403.20 
  Chipiga, Maksim 1798 RUS0.501-0.1240-4.80 
  Neronov, Mark V. 1483  * RUS1.0010.08403.20 
  Mardoyan, Tigran 1483  * RUS1.0010.08403.20 
 * 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)
 
 Vladimir Dvorkovich Memorial of Cup Russia 2019 Taganrog RUS 2019-01-10
RcRownchangeKK*chgGame
 1658 1883 0.00 1 -0.78 40 -31.20 
  Peregudov, Denis 1658 RUS0.001-0.7840-31.20 

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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