Individual Calculations August 2023
 Ivanov, Timur  Total change: 45.60  Rating chartPersonal card
 A.I.Belogorodtsev Memorial, Group C Armavir RUS 2023-07-02
RcRownchangeKK*chgGame
 1524 1571 6.00 8 1.60 40 64.00 
  Akulyan, Artur 1171  * RUS1.0010.08403.20 
  Kiyashko, Bogdan 1242 RUS1.0010.12404.80 
  Kalinin, Gennady 1992 RUS0.001-0.0740-2.80 
  Perepelitsin, Nikita 1148 RUS1.0010.07402.80 
  Airapetian, Eduard 1929 RUS1.0010.904036.00 
  Avetisov, Rodion 1484 RUS0.501-0.1240-4.80 
  Karian, Anna 1598 RUS0.5010.04401.60 
  Tvelov, Boris 1628 RUS1.0010.584023.20 
 * 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)
 
 Malaya zemlya 2023_Cup of Russia Novorossiysk RUS 2023-07-17
RcRownchangeKK*chgGame
 1684 1571 3.00 8 -0.46 40 -18.40 
  Kiselev, Pavel f2219 RUS0.001-0.0140-0.40 
  Sergeev, Nikolay 1228 RUS0.001-0.8840-35.20 
  Karpenko, Artyom A 1377 RUS0.501-0.2540-10.00 
  Pasko, Valeriya 1405 RUS1.0010.284011.20 
  Panakhova, Elena 1910 UKR1.0010.884035.20 
  Lyadov, Kirill 1796 RUS0.001-0.2240-8.80 
  Kobzar, Alexandr 2148 UKR0.001-0.0240-0.80 
  Bogdan, David 1391 RUS0.501-0.2440-9.60 

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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