Rapid: Individual Calculations February 2021
 Tolstykh, Kirill  Total change: -4.20  Rating chartPersonal card
 Petrograd District Rapid 2021-1 St. Petersburg RUS 2021-01-16
RcRownchangeKK*chgGame
 1733 1702 3.50 7 0.27 20 5.40 
  Kosenkova, Anastasiya 1306 RUS1.0010.08201.60 
  Vasilyev, Evgeny 1617 RUS1.0010.38207.60 
  Ismagilov, Damir c2060 RUS0.001-0.1020-2.00 
  Filippov, Kirill P. 1590 RUS0.501-0.1520-3.00 
  Sotsky, Alexander m2003 RUS0.001-0.1520-3.00 
  Mazhnikov, Viktor 1708 RUS1.0010.512010.20 
  Kurchenko, Egor 1848 RUS0.001-0.3020-6.00 

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)
 
 Overtime Rapid Cup U15 2021-1 St. Petersburg RUS 2021-01-17
RcRownchangeKK*chgGame
 1373 1702 5.00 7 -0.48 20 -9.60 
  Bazhenkov, Mikhail 1115 RUS1.0010.02200.40 
  Iliasov, Iaroslav 1283 RUS1.0010.07201.40 
  Frolov, Zakhar 1342 RUS0.501-0.4020-8.00 
  Makhmudov, Riyad 1722 RUS0.5010.03200.60 
  Romanov, Nikita M. 1907 RUS0.001-0.2420-4.80 
  Dudkin, Mikhail Dm. 1139 RUS1.0010.02200.40 
  Dudkina, Uliana 1105 RUS1.0010.02200.40 

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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