Rapid: Individual Calculations June 2022
 Dujic, Roko  Total change: -21.60  Rating chartPersonal card
 World Cadet - Youth Rapid Chess Championships - Open U12 Rhodes GRE 2022-05-01
RcRownchangeKK*chgGame
 1282 1043 0.50 7 -1.08 20 -21.60 
  Tadic, Jure 1452 CRO0.001-0.0820-1.60 
  Grose, Kameron 1284 ENG0.001-0.2020-4.00 
  Rajandu, Aaron 1503 EST0.001-0.0520-1.00 
  Ward, Cian 1245 ENG0.001-0.2420-4.80 
  Ferjani, Mohamed Islem 1164 TUN0.001-0.3420-6.80 
  Silaghi, Matias-Radu 1147 ROU0.5010.14202.80 
  Mroczkowski, Adam 1182 POL0.001-0.3120-6.20 

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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