Individual Calculations June 2019
 Nasoyan, Maksim  Total change: -1.00  Rating chartPersonal card
 Oster-Open 2019 der Stadtsparkasse Oberhausen Oberhausen GER 2019-04-18
RcRownchangeKK*chgGame
 2147 1878 0.50 3 -0.05 20 -1.00 
  Buschmann, Andreas 2088 GER0.001-0.2320-4.60 
  Thiel, Thomas f2271 GER0.5010.42208.40 
  Knol, Geon 2081 NED0.001-0.2420-4.80 

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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