Individual Calculations April 2022
 Maria, Alistair  Total change: -52.40  Rating chartPersonal card
 2022 South Australian Candidates Rounds 5-9 Adelaide AUS 2022-03-01
RcRownchangeKK*chgGame
 1554 1529 1.00 3 -0.42 40 -16.80 
  Paprzycki, Eryk 1751 AUS0.001-0.2240-8.80 
  Schiavone, Emmanuel 1500 AUS0.001-0.5440-21.60 
  Loughlin, Tom 1411 AUS1.0010.344013.60 

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)
 
 2022 Ballarat Begonia Open Melbourne AUS 2022-03-12
RcRownchangeKK*chgGame
 1417 1529 3.50 7 -0.89 40 -35.60 
  Milojevic, Miodrag 1895 SRB0.5010.404016.00 
  Buda, Alexander 1745 AUS0.001-0.2240-8.80 
  Zhang, Kevin W 1129  * AUS1.0010.08403.20 
  O`carroll, Om 1356 AUS0.001-0.7340-29.20 
  Radford, Kristian 1303 AUS0.501-0.2940-11.60 
  Healey, Callum 1122 AUS1.0010.08403.20 
  Goodison, Leonard 1370 AUS0.501-0.2140-8.40 
 * 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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