Individual Calculations October 2021
 Korshunov, Sergey And.  Total change: 31.60  Rating chartPersonal card
 OPEN Moscow. September 2021 Moscow RUS 2021-08-31
RcRownchangeKK*chgGame
 1884 2008 6.00 8 0.90 40 36.00 
  Bocharnikov, Oleg 1609 RUS1.0010.08403.20 
  Osipenko, Ivan 1778 RUS1.0010.21408.40 
  Davidenko, Dmitriy 2107 RUS0.5010.14405.60 
  Onischenko, Andrey 2010 RUS1.0010.504020.00 
  Bezhenar, Georgy 1818 RUS1.0010.254010.00 
  Pestryakov, Nikita 1886 RUS0.001-0.6740-26.80 
  Ivanov, Evgeniy 1608  * RUS1.0010.08403.20 
  Granovskiy, Alexandr m2255 KAZ0.5010.314012.40 
 * 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)
 
 Team Championship Moscow 2021 Moscow RUS 2021-09-11
RcRownchangeKK*chgGame
 2130 2008 1.00 3 -0.11 40 -4.40 
  Kukhmazov, Arsen m2408  * RUS0.001-0.0840-3.20 
  Finkelstein, Alexander 1820 RUS1.0010.264010.40 
  Rostovtsev, Dmitry c2163 RUS0.001-0.2940-11.60 
 * 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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