Individual Calculations February 2020
 Kalisch, Tom  Total change: -56.40  Rating chartPersonal card
 2019 Canterbury Summer Swiss Melbourne AUS 2019-12-27
RcRownchangeKK*chgGame
 1436 1699 3.00 7 -2.48 20 -49.60 
  Vella, Christopher 1299  * AUS0.501-0.4220-8.40 
  Keerthiratne, Adeepa 1299  * SRI1.0010.08201.60 
  Kuybokarov, Temur g2099  * AUS0.001-0.0820-1.60 
  Polanski, Marek 1458 POL0.001-0.8020-16.00 
  Peng, Yuxiang 1299  * AUS0.501-0.4220-8.40 
  Jiang, Renfei 1299  * AUS0.001-0.9220-18.40 
  Atalla, Sebastian 1299  * AUS1.0010.08201.60 
 * 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)
 
 2020 MCC Richard Voon Memorial Melbourne AUS 2020-01-24
RcRownchangeKK*chgGame
 1584 1681 4.00 7 -0.34 20 -6.80 
  Morris, James m2081  * AUS0.001-0.0820-1.60 
  Khamatgaleev, Michael 1552 RUS1.0010.33206.60 
  Raine, Marcus 1914 AUS0.001-0.2120-4.20 
  Chiverton, Barnaby 1281  * AUS1.0010.08201.60 
  Kolak, Tanya 1435 AUS0.001-0.8120-16.20 
  Bao, Kevin 1384 AUS1.0010.15203.00 
  Singh, Surjeet 1438 AUS1.0010.20204.00 
 * 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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