Rapid: Individual Calculations May 2023
 Ermakov, Maksim  Total change: -9.60  Rating chartPersonal card
 Spring rapid Astrakhan RUS 2023-04-12
RcRownchangeKK*chgGame
 1741 2067 5.50 8 -1.03 40 -41.20 
  Ashraliev, Ramis 1667  * RUS1.0010.08403.20 
  Nazarova, Evgeniya 1716 RUS1.0010.11404.40 
  Sokolov, Vladimir 1844 RUS1.0010.22408.80 
  Marchenko, Nikolay 1963 RUS0.001-0.6440-25.60 
  Chernov, Nikita 1659 RUS1.0010.08403.20 
  Sediki, Shapur 1524 RUS1.0010.03401.20 
  Akhmedzhanov, Kamil f2124 RUS0.001-0.4240-16.80 
  Tokarev, Arsen 1431 RUS0.501-0.4940-19.60 
 * 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)
 
 Russian Championship B17 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 2007 2067 6.00 9 0.79 40 31.60 
  Aidiev, Arslan 1667  * RUS1.0010.08403.20 
  Georgiev, Alexey 1862 RUS1.0010.24409.60 
  Krivov, Nikita 1861 RUS1.0010.24409.60 
  Ismagilov, Igor 1964 RUS1.0010.364014.40 
  Danilenko, Denis O. 2106 RUS0.5010.05402.00 
  Khubukshanov, Erdem m2455 RUS0.001-0.0940-3.60 
  Khripachenko, Alexander f2316 RUS0.001-0.1940-7.60 
  Zhambalov, Bator 1909 RUS1.0010.294011.60 
  Kuzminykh, Nikita 1926 RUS0.501-0.1940-7.60 
 * 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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