Blitz: Individual Calculations March 2018
 Petrov, Alexandr  Total change: 31.00  Rating chartPersonal card
 Orsha 2018 Blitz Orsha BLR 2018-02-03
RcRownchangeKK*chgGame
 1836 1589 3.50 8 1.55 20 31.00 
  Andrejevs, Arvids 1989  * LAT0.5010.42208.40 
  Novitzkij, Dmitrij m1989  * BLR0.001-0.0820-1.60 
  Anchuk, Aleksandr 1502 BLR1.0010.38207.60 
  Mikhailichenka, Andrei 1989  * BLR0.001-0.0820-1.60 
  Kvachko, Anastasiya 1803 RUS0.001-0.2320-4.60 
  Matkovski, Artem 1444 BLR1.0010.31206.20 
  Litvinenko, Alexander 1980 BLR1.0010.912018.20 
  Badelka, Olga wm1989  * BLR0.001-0.0820-1.60 
 * 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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