Rapid: Individual Calculations February 2022
 Lapshin, Viktor  Total change: 81.80  Rating chartPersonal card
 New Year rapid chess tournament Konakovo RUS 2022-01-04
RcRownchangeKK*chgGame
 1647 1307 5.50 9 4.09 20 81.80 
  Golubev, Aleksey 1808 RUS0.5010.46209.20 
  Stoletov, Gennadi f1762 RUS1.0010.942018.80 
  Preobrazhensky, Andrey 1485 RUS1.0010.732014.60 
  Dneprov, Andrey 1578 RUS0.001-0.1720-3.40 
  Gatovsky, Vsevolod 1365 RUS0.5010.08201.60 
  Proshin, Artem 1448 RUS1.0010.692013.80 
  Tsybutsinin, Leonid 1818 RUS0.001-0.0420-0.80 
  Frolov, Alexandr 1800 RUS1.0010.962019.20 
  Kozlov, Aleksandr 1757 RUS0.5010.44208.80 

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)
 

 

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