Rapid: Individual Calculations January 2023
 Radojkovic, Stefan  Total change: 13.80  Rating chartPersonal card
 Novogodisnji rapid amatera SK Stari grad 2022 Kragujevac SRB 2022-12-25
RcRownchangeKK*chgGame
 1933 2059 6.50 9 0.69 20 13.80 
  Ackovic, Nemanja 1660 SRB1.0010.08201.60 
  Spasic, Aca 1711 SRB1.0010.11202.20 
  Raskovic, Dejan 1901 SRB1.0010.29205.80 
  Radisavljevic, Dalibor 2095 SRB1.0010.552011.00 
  Yaver, Faik Emre 2093 TUR0.001-0.4520-9.00 
  Janjos, Slavisa 2058 SRB1.0010.502010.00 
  Nikolic, Vladimir 2066 SRB0.001-0.4920-9.80 
  Bjelanovic, Mile 1970 SRB1.0010.38207.60 
  Seviner, Kemal 1840 TUR0.501-0.2820-5.60 

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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