Individual Calculations September 2022
 Ayvazyan, Artem  Total change: 5.60  Rating chartPersonal card
 Chess Weekends. July 2022 Moscow RUS 2022-07-25
RcRownchangeKK*chgGame
 1432 1390 3.00 6 0.14 40 5.60 
  Isaev, Evgeny 1879 RUS0.001-0.0440-1.60 
  Popov, Aleksandr And 1157 FID1.0010.21408.40 
  Chkhitunidze, Leon 1617 RUS0.001-0.2140-8.40 
  Shevchenko, Ivan Dm 1062 RUS1.0010.13405.20 
  Kvasov, Sergey 1817 RUS0.5010.434017.20 
  Bobrov, Maksim 1060 RUS0.501-0.3840-15.20 

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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