Individual Calculations May 2023
 Efimov, Leonid  Total change: 24.32  Rating chartPersonal card
 Championship PFO standard_2023 Nizhniy Novgorod RUS 2023-03-20
RcRownchangeKK*chgGame
 1939 1997 6.00 9 1.13 38 42.94 
  Kirillov, Denis 1597  * RUS0.501-0.4238-15.96 
  Nigmadzyanov, Ruslan R. 1462 RUS1.0010.03381.14 
  Akhmedzhaev, Alexander 1757 RUS1.0010.20387.60 
  Poniaev, Ruslan f2322 RUS0.001-0.1338-4.94 
  Kotelva, Lev M 1556 RUS1.0010.06382.28 
  Kulaev, Maxim 2327 RUS0.5010.383814.44 
  Tarasenko, Iaroslav 2177 RUS1.0010.743828.12 
  Volkov, Maksim f2325 RUS0.001-0.1338-4.94 
  Zakirov, Musa 1927 RUS1.0010.403815.20 
 * 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)
 
 Russian Championship B15 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1809 1997 6.00 9 -0.49 38 -18.62 
  Mochalov, Daniil 1644 RUS0.001-0.8938-33.82 
  Tykheev, Aldar 1776 RUS0.501-0.2838-10.64 
  Korolenko, Artem 1733 RUS1.0010.18386.84 
  Surinov, Mikhail A 1716 RUS0.501-0.3438-12.92 
  Zakirov, Ruslan 1706 RUS1.0010.15385.70 
  Arikainen, Maksim 1898 RUS0.501-0.1438-5.32 
  Popov, Sergey 1597  * RUS0.501-0.4238-15.96 
  Averin, Nikolay f2293 FID1.0010.853832.30 
  Kochikyan, Georgy 1921 RUS1.0010.403815.20 
 * 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)
 

 

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