Individual Calculations May 2023
 Novoselski, Zoran  Total change: -22.70  Rating chartPersonal card
 Spring Vacation Hybrid April II Redmond (USA), San Francisco CA USA, Belgrade SRB 2023-04-25
RcRownchangeKK*chgGame
 2230 2268 0.50 5 -2.27 10 -22.70 
  Amburgy, Ryan f2219 USA0.001-0.5710-5.70 
  Amburgy, Ryan f2219 USA0.001-0.5710-5.70 
  Amburgy, Ryan f2219 USA0.501-0.0710-0.70 
  Prilleltensky, Matan 2285 USA0.001-0.4810-4.80 
  Guo, Andrew 2209 USA0.001-0.5810-5.80 

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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