Rapid: Individual Calculations December 2023
 Polulyakhov, Oleg Ivan  Total change: 137.60  Rating chartPersonal card
 Central FO Chmp 2023 B17 Rapid Kaluga RUS 2023-11-06
RcRownchangeKK*chgGame
 1829 1432 4.50 8 3.44 40 137.60 
  Chumak, Arsenii 1765 RUS0.001-0.1240-4.80 
  Koval, Nikita O. 1702 RUS1.0010.834033.20 
  Chertkov, Maksim c2044 RUS0.001-0.0240-0.80 
  Nesterov, Ivan 1930 RUS1.0010.964038.40 
  Radevich, Vladislav 1438 RUS0.5010.01400.40 
  Trishin, Maksim 1938 RUS1.0010.964038.40 
  Mikheev, Arsenii E. 2101 RUS0.001-0.0140-0.40 
  Polovinkin, Vadim 1710 RUS1.0010.834033.20 

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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