Rapid: Individual Calculations January 2020
 Orlov, Valery  Total change: -29.80  Rating chartPersonal card
 Tula_rapid_NY Tula RUS 2019-12-27
RcRownchangeKK*chgGame
 1825 1715 1.00 7 -1.49 20 -29.80 
  Moiseev, Alexander 1969 RUS0.001-0.1920-3.80 
  Usikov, Vladislav 1853 RUS0.001-0.3120-6.20 
  Sidorov, Valentin P. 1904 RUS0.5010.25205.00 
  Bogatirev, Nikolay 1707 RUS0.001-0.5120-10.20 
  Melnikov, Sergey A 1773 RUS0.001-0.4220-8.40 
  Kurenkov, Nikolay 1815 RUS0.5010.14202.80 
  Kazakov, Nikolay 1751 RUS0.001-0.4520-9.00 

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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