Blitz: Individual Calculations November 2020
 Ivanov, Aleksei Al  Total change: 15.20  Rating chartPersonal card
 Petrograd District Blitz 2020-7 St. Petersburg RUS 2020-10-04
RcRownchangeKK*chgGame
 1752 1464 2.00 7 0.76 20 15.20 
  Archelkov, Arseniy 1936 KAZ0.001-0.0520-1.00 
  Shaiduko, Sergei 1722 RUS1.0010.822016.40 
  Rusanov, Ilya 1585 RUS0.001-0.3420-6.80 
  Chetverikov, Georgy 1922 RUS1.0010.952019.00 
  Lotarev, Aleksey 1735 RUS0.001-0.1720-3.40 
  Igudin, Denis 1659 RUS0.001-0.2520-5.00 
  Panchenko, Sergey 1706 RUS0.001-0.2020-4.00 

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)
 

 

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