Rapid: Individual Calculations October 2020
 Koryabkin, Valery  Total change: -49.40  Rating chartPersonal card
 Egoryevsk 242 Birthday - 2020 Rapid Egoryevsk RUS 2020-09-06
RcRownchangeKK*chgGame
 1782 1944 3.00 8 -2.47 20 -49.40 
  Khromov, Pavel 1401 RUS0.001-0.9720-19.40 
  Ivanov, Yuri A. 1775 RUS1.0010.28205.60 
  Matveev, Andrey 1763 RUS0.001-0.7420-14.80 
  Nistratov, Anton 1734 RUS1.0010.23204.60 
  Kirilchuk, Konstantin 1894 RUS0.001-0.5720-11.40 
  Ivanov, Andrey 2139 RUS0.001-0.2520-5.00 
  Kirienko, Yuriy 1736 RUS1.0010.23204.60 
  Pasynkov, Andrey 1811 RUS0.001-0.6820-13.60 

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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