Individual Calculations January 2017
 Kriuchkov, Aleksei  Total change: -25.20  Rating chartPersonal card
 Krasnodar_ chess-school-7 Krasnodar RUS 2016-11-20
RcRownchangeKK*chgGame
 1625 1924 4.50 7 -1.26 20 -25.20 
  Dashina, Sofiia 1582 RUS1.0010.12202.40 
  Lukianchenko, Alisa 1524  * RUS1.0010.08201.60 
  Gorodetskiy, Mikhail 1524  * RUS0.001-0.9220-18.40 
  Surkov, Alexander 1524  * RUS0.501-0.4220-8.40 
  Frolov, Lev 1941 RUS1.0010.522010.40 
  Frolov, Oleg 1759 RUS0.001-0.7220-14.40 
  Kiryushkin, Evgeny 1524  * RUS1.0010.08201.60 
 * 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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