Individual Calculations January 2017
 Trokhin, Roman  Total change: 7.20  Rating chartPersonal card
 Krasnodar_ chess-school-7 Krasnodar RUS 2016-11-20
RcRownchangeKK*chgGame
 1702 1749 4.50 8 0.18 40 7.20 
  Rybakova, Galina 1349  * RUS1.0010.08403.20 
  Sluzhilov, Aleksandr 1909 RUS0.5010.21408.40 
  Kriuchkov, Aleksei 1924 RUS0.001-0.2740-10.80 
  Zhdanov, Konstantin Dm. 1652 RUS1.0010.374014.80 
  Gurianov, Danil 1974 RUS0.001-0.2240-8.80 
  Platonov, Igor 1838 RUS1.0010.624024.80 
  Alekseev, Fedor 1383 RUS0.501-0.4040-16.00 
  Severiukhin, Nikita 1587 RUS0.501-0.2140-8.40 
 * 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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