Individual Calculations October 2022
 Matveeva, Olga  Total change: -6.00  Rating chartPersonal card
 Perm Championship 2022 Standard Perm RUS 2022-09-19
RcRownchangeKK*chgGame
 1880 2117 5.00 7 -0.30 20 -6.00 
  Fedoseev, German 1604 RUS0.501-0.4620-9.20 
  Lisimenko, Ruslan 2225 RUS0.001-0.3520-7.00 
  Kotelva, Lev M 1717  * RUS1.0010.08201.60 
  Nanavov, Mikhail 1871 RUS1.0010.19203.80 
  Ovchinnikov, Aleksandr 1807 RUS1.0010.14202.80 
  Zhidelev, Nikolay 1968 RUS0.501-0.2020-4.00 
  Shishkin, Demid 1970 RUS1.0010.30206.00 
 * 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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