Individual Calculations April 2020
 Walters, Thomas  Total change: 0.00  Rating chartPersonal card
 2020 Chess Artists Caulfield Club Championship Melbourne AUS 2020-02-02
RcRownchangeRpKK*chgGame
 1498 0 0.50 4 0.00 1176   0.00 
  Li, Jackie 1647 AUS0.0010.00 0.00 
  Kolak, Tanya 1452 AUS0.0010.00 0.00 
  Macmillan, Jonathan 1491 AUS0.5010.00 0.00 
  Gao, James Lequan 1403 AUS0.0010.00 0.00 

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 Ballarat Begonia Open Ballarat AUS 2020-03-07
RcRownchangeRpKK*chgGame
 1416 0 0.50 6 0.00 1015   0.00 
  Archer, Saffron 1683 AUS0.0010.00 0.00 
  Brockman, Roland 1474 AUS0.0010.00 0.00 
  Dang, Ryley 1331 AUS0.0010.00 0.00 
  Dang, Ryan 1244 AUS0.5010.00 0.00 
  Goodison, Leonard 1361 AUS0.0010.00 0.00 
  Balachander, Tharan 1403 AUS0.0010.00 0.00 

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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