Rapid: Individual Calculations April 2023
 Usacheva, Glafira  Total change: 28.20  Rating chartPersonal card
 Serpukhov rapid 2023 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1876 1942 6.50 9 1.41 20 28.20 
  Bizyukina, Polina 1542  * RUS1.0010.08201.60 
  Zhuravlev, Matvey R 1523 RUS1.0010.07201.40 
  Zhukov, Anton f2181 RUS0.5010.30206.00 
  Krasikov, Vladislav f2143 RUS0.001-0.2420-4.80 
  Tolstykh, Viktor 1670 RUS1.0010.17203.40 
  Samoylov, Andrey 1908 RUS1.0010.45209.00 
  Apryshko, Gleb m2333 RUS0.001-0.0920-1.80 
  Afineevskij, Ilya 1597 RUS1.0010.11202.20 
  Popov, Tikhon 1984 RUS1.0010.562011.20 
 * 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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