Individual Calculations November 2019
 Ostrovskiy, Viktor  Total change: -23.20  Rating chartPersonal card
 Krasnoyarsk rerion Championship 2019 1L Krasnoyarsk RUS 2019-09-21
RcRownchangeKK*chgGame
 1782 1453 0.00 4 -0.58 40 -23.20 
  Pavlov, Oleg f1853  * RUS0.001-0.0840-3.20 
  Neizvestnykh, Vitalij 1853  * RUS0.001-0.0840-3.20 
  Ayfert, Vladimir 1853  * RUS0.001-0.0840-3.20 
  Legotin, Alexey 1569 RUS0.001-0.3440-13.60 
 * 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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