Individual Calculations March 2020
 Nikolaev, Nikolay E  Total change: -24.40  Rating chartPersonal card
 Sakha_seniors_champ 2020 Yakutsk RUS 2020-02-13
RcRownchangeKK*chgGame
 1623 1671 2.00 6 -1.22 20 -24.40 
  Zhegusova, Aleksandra I 1271  * RUS1.0010.08201.60 
  Kilbienep, Tuskul 1850 RUS1.0010.732014.60 
  Mosorin, Dmitriy 1860 RUS0.001-0.2520-5.00 
  Semenov, Valery N 1608 RUS0.001-0.5920-11.80 
  Kravchenko, Alexander V 1806 RUS0.001-0.3220-6.40 
  Mappyrova, Rimma 1345 RUS0.001-0.8720-17.40 
 * 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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