Individual Calculations April 2022
 Parvanyan, Ashot  Total change: -7.30  Rating chartPersonal card
 Oberliga Nord-Nord 2021/2022 March 2022 various GER 2022-03-06
RcRownchangeKK*chgGame
 2267 2462 0.50 1 -0.25 10 -2.50 
  Hilwerda, Jonas f2267 NED0.501-0.2510-2.50 

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)
 
 Deutsche Schach-Pokalmeisterschaft fuer Mannschaften 2022 Vorrunde various GER 2022-03-26
RcRownchangeKK*chgGame
 2478 2462 0.00 1 -0.48 10 -4.80 
  Feuerstack, Aljoscha m2478 GER0.001-0.4810-4.80 

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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