Individual Calculations August 2023
 Radovanovic, Mihajlo  Total change: 4.50  Rating chartPersonal card
 2023 NSW Championship Rounds 6-8 plus postponed Sydney AUS 2023-07-11
RcRownchangeKK*chgGame
 2097 2457 4.00 4 0.45 10 4.50 
  McGowan, Cameron m2201 AUS1.0010.19101.90 
  Sunaryo, Robert 2006 INA1.0010.06100.60 
  Melamed, Daniel 2057  * AUS1.0010.08100.80 
  Bayaca, Sterling f2125 AUS1.0010.12101.20 
 * 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)
 

 

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