Individual Calculations February 2017
 Melnikov, Nikolay  Total change: -28.00  Rating chartPersonal card
 Krasnodar_ chess-school-8 Krasnodar RUS 2016-12-20
RcRownchangeKK*chgGame
 1612 1553 2.00 6 -0.70 40 -28.00 
  Khokhlov, Pavel 1953  * RUS0.001-0.0840-3.20 
  Brechkin, Ivan 1866 RUS0.001-0.1440-5.60 
  Frolova, Alika 1381 RUS1.0010.274010.80 
  Zhdanov, Konstantin Dm. 1648 RUS0.001-0.3740-14.80 
  Petrov, Artem I. 1414 RUS1.0010.314012.40 
  Gorodetskiy, Mikhail 1408 RUS0.001-0.6940-27.60 
 * 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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