Individual Calculations October 2023
 Ismagilov, Igor  Total change: 35.20  Rating chartPersonal card
 M.Tseitlin Memorial 2023 St. Petersburg RUS 2023-09-14
RcRownchangeKK*chgGame
 2024 2039 5.00 8 0.88 40 35.20 
  Rakhlina, Kristina 1639  * RUS1.0010.08403.20 
  Romanov, Nikita M. 2200 RUS0.001-0.2940-11.60 
  Tipikin, Ivan 1838 RUS1.0010.24409.60 
  Artamonov, Valery 2057 RUS1.0010.534021.20 
  Shkuratov, Vladimir 2191 RUS0.5010.20408.00 
  Orlov, Vassily m2402 RUS0.001-0.1040-4.00 
  Kozlov, Alexei 2000 RUS0.501-0.0540-2.00 
  Antipov, Fedor 1867 RUS1.0010.274010.80 
 * 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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