Individual Calculations March 2020
 Korshunov, Sergey And.  Total change: 24.00  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1820 1821 5.00 9 0.60 40 24.00 
  Nikishin, Igor 1421  * RUS1.0010.08403.20 
  Tabaryan, Artem 2114 RUS0.5010.354014.00 
  Irkha, Alexey 2100 RUS0.5010.344013.60 
  Dolgov, Alexander 2115 RUS0.5010.354014.00 
  Panin, Mikhail 1983 RUS0.001-0.2940-11.60 
  Shakhov, Dmitriy 1568 RUS0.501-0.3140-12.40 
  Kumar, Mrinal 1505 RUS1.0010.13405.20 
  Asatryan, Gor 2149 RUS0.001-0.1340-5.20 
  Kolmychkov, Platon 1421  * RUS1.0010.08403.20 
 * 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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