Rapid: Individual Calculations May 2021
 Kruglikov, Petr  Total change: -68.80  Rating chartPersonal card
 Newspaper Nashe Vremya - 100 Rostov-on-Don RUS 2021-04-10
RcRownchangeKK*chgGame
 1824 2079 3.50 7 -1.63 20 -32.60 
  Gevorkyan, Ashot 1362 RUS1.0010.01200.20 
  Dronov, Sergey 1938 RUS0.001-0.6920-13.80 
  Zenkova, Dariya 1561 RUS1.0010.03200.60 
  Demidov, Alexey 2027 RUS1.0010.43208.60 
  Mikhaylov, Artem 1814 RUS0.001-0.8220-16.40 
  Mandrikin, Igor 2251 RUS0.5010.23204.60 
  Donchenko, Ekaterina 1814 RUS0.001-0.8220-16.40 

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)
 
 Rostov-on-Don April 2021 rapid Rostov-on-Don RUS 2021-04-24
RcRownchangeKK*chgGame
 1824 2079 2.50 6 -1.81 20 -36.20 
  Usoshin, Aleksander 1344 RUS1.0010.01200.20 
  Korovtenko, Mikhail 2042 RUS0.001-0.5520-11.00 
  Shamkhalyan, Alexander 2018 RUS1.0010.42208.40 
  Ivaschenko, Vadim 2125 RUS0.001-0.4420-8.80 
  Kulygina, Uliyana 1561 RUS0.501-0.4720-9.40 
  Plokidin, Aleksey 1855 RUS0.001-0.7820-15.60 

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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