Individual Calculations August 2022
 Akhmedov, David  Total change: 93.20  Rating chartPersonal card
 XI summer School Team Spartakiad 2022_final stage Izhevsk RUS 2022-06-24
RcRownchangeKK*chgGame
 1634 1982 4.50 5 0.07 40 2.80 
  Postol, Miron 1616 RUS1.0010.10404.00 
  Ergashev, Khaetzhon 1624 RUS1.0010.10404.00 
  Volynets, Bogdan 1632 RUS0.501-0.3940-15.60 
  Mashkov, Viacheslav 1715 RUS1.0010.18407.20 
  Moskovka, Nikolai V. 1582  * RUS1.0010.08403.20 
 * 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)
 
 Moscow Open 2022 A Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 2191 1997 5.00 9 2.26 40 90.40 
  Akhmedzhaev, Alexander 1781 RUS1.0010.22408.80 
  Schekachikhin, Maksim m2386 RUS0.5010.414016.40 
  Aminov, Andrey 2338 RUS0.001-0.1240-4.80 
  Khmelev, Mikhail 1804 RUS1.0010.254010.00 
  Nefedov, Sergey f2335 RUS0.5010.384015.20 
  Dragomarezkij, Evgeni m2337 RUS1.0010.884035.20 
  Grachev, Alexey f2384 RUS0.001-0.0940-3.60 
  Lavrik, Dmitry m2425 RUS0.001-0.0740-2.80 
  Timofeev, Mikhail 1928 RUS1.0010.404016.00 

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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