Individual Calculations January 2023
 Chernobrovkin, Andrey Mikh  Total change: -43.60  Rating chartPersonal card
 Moscow Chmp. B15 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1326 1219 1.50 7 -1.09 40 -43.60 
  Rudenko, Dmitry Al. 1523 RUS0.5010.364014.40 
  Zherdev, Radomir 1469 RUS0.001-0.1940-7.60 
  Grishin, Aleksandr Y. 1308 RUS0.001-0.3840-15.20 
  Chekanov, Timur 1481 FID0.001-0.1840-7.20 
  Korolev, Maksim 1018 RUS1.0010.24409.60 
  Rozhkov, Maksim 1172 RUS0.001-0.5740-22.80 
  Vlasov, Ilya Ig 1312 RUS0.001-0.3740-14.80 

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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