Individual Calculations September 2021
 Sanches-Shananin, Adrian  Total change: 19.20  Rating chartPersonal card
 Vladimir Open 2021 boys 11 Suzdal RUS 2021-08-04
RcRownchangeKK*chgGame
 1236 1484 6.00 7 0.48 40 19.20 
  Bazaev, Andrey 1158 RUS1.0010.13405.20 
  Shabalin, Vladimir 1303 RUS1.0010.264010.40 
  Shustikov, Ilya 1084  * RUS1.0010.08403.20 
  Sharov, Evgeny 1304 RUS1.0010.264010.40 
  Nikonov, Maksim 1404 RUS0.501-0.1140-4.40 
  Boldyrev, Maxim 1317 RUS1.0010.284011.20 
  Vorobyev, Vadim 1084  * RUS0.501-0.4240-16.80 
 * 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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