Individual Calculations May 2023
 Klasan, Vladimir  Total change: -5.80  Rating chartPersonal card
 Kup Vojvodine 2023 - Ekipno Novi Sad SRB 2023-04-21
RcRownchangeKK*chgGame
 2019 2250 2.50 4 -0.46 10 -4.60 
  Mitrovic, Zivadin 2199 SRB0.501-0.0710-0.70 
  Gagic, Milan A 2228 SRB0.001-0.5310-5.30 
  Verencevic, Aleksandar 1850  * SRB1.0010.08100.80 
  Lalic, Nikola 1799 SRB1.0010.06100.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Spring Vacation Hybrid April II Redmond (USA), San Francisco CA USA, Belgrade SRB 2023-04-25
RcRownchangeKK*chgGame
 2219 2250 1.50 3 -0.12 10 -1.20 
  Amburgy, Ryan f2219 USA0.501-0.0410-0.40 
  Amburgy, Ryan f2219 USA0.501-0.0410-0.40 
  Amburgy, Ryan f2219 USA0.501-0.0410-0.40 

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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