Blitz: Individual Calculations October 2020
 Yan, Matthew  Total change: 6.00  Rating chartPersonal card
 2020 Sydney Chess Club September Monday Blitz Sydney AUS 2020-09-21
RcRownchangeKK*chgGame
 1770 1989 5.50 7 0.30 20 6.00 
  Anup Kumar, Vihaan 1567 AUS1.0010.07201.40 
  Plant, John Stuart 1894 AUS0.501-0.1320-2.60 
  Siva Sankaran, Anup Kumar 1701 IND1.0010.16203.20 
  Rodgers, Jack 2150 AUS0.001-0.2920-5.80 
  Russell, Paul c1766 AUS1.0010.22204.40 
  Brown, Joshua 1749 AUS1.0010.20204.00 
  Zekic, Mirsad 1562 AUS1.0010.07201.40 

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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