Rapid: Individual Calculations June 2023
 Rumyantsev, Nikolay  Total change: -45.20  Rating chartPersonal card
 Memorial M.Botvinnik A 2023 Syzran RUS 2023-05-21
RcRownchangeKK*chgGame
 1389 1627 1.50 5 -2.26 20 -45.20 
  Aristova, Yuliya 1574 RUS0.001-0.5720-11.40 
  Osetrov, Prokhor 1280 RUS0.501-0.3920-7.80 
  Kiryanova, Snezhana 1227  * RUS0.001-0.9220-18.40 
  Strezhneva, Ekaterina 1665 RUS0.001-0.4520-9.00 
  Baranova, Lyudmila 1197 RUS1.0010.07201.40 
 * 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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