Individual Calculations September 2021
 Dolmatov, Dmitriy  Total change: 32.40  Rating chartPersonal card
 Peaceful Atom 2021 Rostov-on-Don RUS 2021-07-25
RcRownchangeKK*chgGame
 1495 1247 2.00 5 0.81 40 32.40 
  Buvaltsev, Andrey 1647  * RUS0.001-0.0840-3.20 
  Bardina, Polina 1193 RUS1.0010.424016.80 
  Tretiakov, Alexander 1647  * RUS0.001-0.0840-3.20 
  Tarakanov, Eugeny 1647  * RUS0.001-0.0840-3.20 
  Osipov, Dmitriy 1339 RUS1.0010.634025.20 
 * 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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