Individual Calculations November 2023
 Mugunthan, Aparna  Total change: -30.40  Rating chartPersonal card
 2023 Box Hill Winter Swiss Rounds 6-7 Melbourne AUS 2023-09-29
RcRownchangeKK*chgGame
 1357 1250 0.00 2 -0.73 40 -29.20 
  Fazzolari, James 1455 AUS0.001-0.2440-9.60 
  Kariyawasam, Trent 1259 AUS0.001-0.4940-19.60 

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)
 
 2023 Box Hill Open Rounds 1-2 Melbourne AUS 2023-10-13
RcRownchangeKK*chgGame
 1786 1238 0.00 1 -0.03 40 -1.20 
  Dissanayake, Himath 1786 SRI0.001-0.0340-1.20 

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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