Individual Calculations February 2022
 Birmenko, Nikolay  Total change: -46.80  Rating chartPersonal card
 The Southern Federal District Championship_B13 Loo RUS 2021-12-18
RcRownchangeKK*chgGame
 1303 1651 5.00 7 -1.17 40 -46.80 
  Sediki, Shapur 1290 RUS0.001-0.9040-36.00 
  Samoilov, Dmitry 1251  * RUS1.0010.08403.20 
  Pakhomkin, Sanal M 1251  * RUS1.0010.08403.20 
  Dolmatov, Dmitriy 1279 RUS1.0010.10404.00 
  Avanesian, Artem 1351 RUS0.501-0.3540-14.00 
  Asyutin, Artem 1445 RUS0.501-0.2640-10.40 
  Grigoryan, Gevorg T. 1251  * RUS1.0010.08403.20 
 * 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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