Individual Calculations January 2024
 Abramov, Pavel.  Total change: -14.20  Rating chartPersonal card
 Open championship of the Moscow region 2023 Ershovo RUS 2023-12-08
RcRownchangeKK*chgGame
 1592 1708 3.50 7 -0.71 20 -14.20 
  Pyatashov, Sergey 1511 RUS0.501-0.2520-5.00 
  Menshenin, Grigoriy Ol 1227 RUS1.0010.05201.00 
  Dobrynin, Ivan 1873 RUS0.5010.22204.40 
  Smiyan, Vladimir 1899 UKR0.5010.25205.00 
  Yakimenko, Alexander A. 2003 FID0.001-0.1520-3.00 
  Kalustova, Marina 1326 RUS0.001-0.9120-18.20 
  Knyazeva, Ekaterina 1308  * RUS1.0010.08201.60 
 * 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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