Individual Calculations April 2017
 Tikholiz, Sergei  Total change: -90.80  Rating chartPersonal card
 DT Izmailovskiy Open Championship 2017 St. Petersburg RUS 2017-02-14
RcRownchangeKK*chgGame
 1634 1502 1.00 9 -2.27 40 -90.80 
  Styazhkin, Nikita 1664 RUS0.001-0.2940-11.60 
  Lednev, Savva 1535 RUS0.001-0.4540-18.00 
  Shemyakinskiy, Nikita 1552 RUS0.001-0.4340-17.20 
  Khalikov, Bulat 1902  * RUS0.001-0.0840-3.20 
  Zaliev, Rostislav 1519 RUS0.001-0.4840-19.20 
  Tarnopolskiy, Lev 1902  * RUS1.0010.924036.80 
  Nemeshev, Ivan 1363 RUS0.001-0.6940-27.60 
  Scheglov, Dmitry 1902  * RUS0.001-0.0840-3.20 
  Korolev, Artem 1364 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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