Blitz: Individual Calculations April 2020
 Baldwin, A(tony) C  Total change: -23.00  Rating chartPersonal card
 2020 Sydney Chess Club March Sunday Blitz Sydney AUS 2020-03-01
RcRownchangeKK*chgGame
 1718 1480 0.00 5 -1.15 20 -23.00 
  Li, Johnson 1968 NZL0.001-0.0420-0.80 
  Andromedas, Georgios 1579 GRE0.001-0.3620-7.20 
  Anup Kumar, Vihaan 1542 AUS0.001-0.4120-8.20 
  Brown, Joshua 1772 AUS0.001-0.1520-3.00 
  Plaganyi, Gyula c1730 AUS0.001-0.1920-3.80 

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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