Rapid: Individual Calculations October 2023
 Chudinov, Alexander K  Total change: -13.40  Rating chartPersonal card
 A.A. Ozhgibtsev Memorial-2023 Nizhniy Tagil RUS 2023-09-10
RcRownchangeKK*chgGame
 1540 1461 2.50 8 -0.67 20 -13.40 
  Vokarev, Leonid K. 1551 RUS0.5010.12202.40 
  Nasonov, Andrey 1740 RUS0.001-0.1620-3.20 
  Guterman, Ilja 1566 RUS0.001-0.3620-7.20 
  Spitsyn, Igor 1295 RUS1.0010.28205.60 
  Povodyr, Alexander 1563 RUS1.0010.642012.80 
  Zalyaletdinov, Nikita 1546 RUS0.001-0.3820-7.60 
  Kirpikov, Mikhail 1462 RUS0.001-0.5020-10.00 
  Sharov, Evgeny 1600 RUS0.001-0.3120-6.20 

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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