Rapid: Individual Calculations December 2021
 Nefedov, Sergey  Total change: 0.00  Rating chartPersonal card
 Open rapid team Krasnogorsk RUS 2021-11-21
RcRownchangeKK*chgGame
 1955 2395 4.50 5 0.00 20 0.00 
  Emelyanenko, Dmitriy 1660 RUS1.0010.01200.20 
  Klichev, Mikhail f2169 RUS1.0010.21204.20 
  Pitelin, Igor 2130 RUS0.501-0.3220-6.40 
  Sobolev, Nikolay 1970 RUS1.0010.07201.40 
  Vakula, Konsnantin N 1845 RUS1.0010.03200.60 

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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