Rapid: Individual Calculations September 2021
 Korovtenko, Mikhail  Total change: -64.00  Rating chartPersonal card
 Rostov-on-Don July 2021 rapid Rostov-on-Don RUS 2021-07-31
RcRownchangeKK*chgGame
 1878 2117 3.00 6 -1.39 20 -27.80 
  Shamkhalyan, Alexander 1930 RUS1.0010.26205.20 
  Bogdanov, Rodion 1925 RUS0.001-0.7520-15.00 
  Sipetin, Vladislav f2212 RUS0.001-0.3720-7.40 
  Popov, Evgeny 1897 RUS0.001-0.7820-15.60 
  Zherebtsov, Leonid 1382 RUS1.0010.01200.20 
  Korovjakovsky, Dmitryi 1919 RUS1.0010.24204.80 

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)
 
 Rostov-on-Don August 2021 rapid Rostov-on-Don RUS 2021-08-28
RcRownchangeKK*chgGame
 1690 2117 4.00 7 -1.81 20 -36.20 
  Usoshin, Aleksander 1382 RUS1.0010.01200.20 
  Kulygin, Evgeny 1442 RUS1.0010.01200.20 
  Kotenko, Pavel m2257 RUS0.001-0.3120-6.20 
  Kiselev, Egor 1889 RUS0.001-0.7920-15.80 
  Martynov, Georgiy 1382 RUS1.0010.01200.20 
  Koshelnik, Ivan 1570 RUS1.0010.03200.60 
  Mirzoyan, Lavrenty 1908 RUS0.001-0.7720-15.40 

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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