Individual Calculations February 2020
 Romanov, Denys  Total change: 10.00  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2019-2020 Q3 C Potsdam GER 2020-01-03
RcRownchangeKK*chgGame
 1932 1888 2.00 4 0.25 40 10.00 
  Grund, Erwin 1945 GER1.0010.584023.20 
  Hering, Sven 1922 GER0.001-0.4540-18.00 
  Faust, Adrian 1928 GER1.0010.564022.40 
  Alten, Silvio 1933 GER0.001-0.4440-17.60 

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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