Individual Calculations September 2022
 Denisov, Matvey  Total change: 47.12  Rating chartPersonal card
 Tsiolkovsky Memorial 2022 Kaluga RUS 2022-08-05
RcRownchangeKK*chgGame
 1845 1894 5.50 9 0.66 38 25.08 
  Pafnucheva, Irina 1494  * RUS1.0010.08383.04 
  Grishin, Grigoriy G. 2323 RUS0.001-0.0738-2.66 
  Murashko, Vasiliy 1475 RUS1.0010.07382.66 
  Sergeev, Yury I. 1928 RUS1.0010.553820.90 
  Kachulin, Sergey 1895 RUS0.5010.00380.00 
  Moiseev, Alexandr A 2160 RUS0.001-0.1838-6.84 
  Zagrebina, Marina 1414 RUS1.0010.05381.90 
  Kurdakov, Yuri f2100 RUS0.5010.26389.88 
  Chernobrovkin, Arkady 1820 RUS0.501-0.1038-3.80 
 * 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)
 
 Petersburg Summer 2022 - Boys U15 St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1530 1894 8.50 9 0.58 38 22.04 
  Arkhipov, Alexander 1345 RUS1.0010.03381.14 
  Ryabchenko, Andrey 1364 RUS1.0010.03381.14 
  Kovalenko, Aleksey 1498 RUS1.0010.08383.04 
  Kozlov, Alexei 1655 RUS0.501-0.3038-11.40 
  Lapin, Artem 1670 RUS1.0010.22388.36 
  Revzin, Pavel 1494  * RUS1.0010.08383.04 
  Rusanov, Ilya 1653 RUS1.0010.20387.60 
  Korotkikh, Miron 1621 RUS1.0010.17386.46 
  Mitin, Nikita 1467 RUS1.0010.07382.66 
 * 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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