Individual Calculations June 2022
 Grabovac, Marko  Total change: -64.40  Rating chartPersonal card
 2022 Box Hill Club Championship Division 2 Rounds 2-6 Melbourne AUS 2022-04-29
RcRownchangeKK*chgGame
 1386 1804 1.00 5 -3.22 20 -64.40 
  Akok, Benjamin 1210 AUS1.0010.02200.40 
  Dai, Cheng 1899 AUS0.001-0.3720-7.40 
  Zeng, Vera 1316 AUS0.001-0.9620-19.20 
  De Rooy, Jack 1404  * AUS0.001-0.9220-18.40 
  Susindran, Neelesh 1102 AUS0.001-0.9920-19.80 
 * 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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