Individual Calculations April 2019
 Usov, Jaroslav  Total change: -18.40  Rating chartPersonal card
 Final_Omsk_2019 Omsk RUS 2019-02-20
RcRownchangeKK*chgGame
 1636 1510 2.50 8 -0.46 40 -18.40 
  Aldaev, Evgeny 1543 RUS1.0010.554022.00 
  Chagochkin, Valeriy 1910  * RUS0.001-0.0840-3.20 
  Bereziy, Petr 1704 RUS0.001-0.2540-10.00 
  Lunga, Oleg 1831 RUS0.001-0.1340-5.20 
  Smikovski, Semen 1353 RUS0.001-0.7140-28.40 
  Zhdanova, Klavdiya 1415 RUS1.0010.374014.80 
  Georgiev, Alexey 1418 RUS0.501-0.1340-5.20 
  Breit, Nikolai 1910  * RUS0.001-0.0840-3.20 
 * 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)
 

 

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