Blitz: Individual Calculations April 2020
 Siva Sankaran, Anup Kumar  Total change: 23.40  Rating chartPersonal card
 2020 Sydney Chess Club March Sunday Blitz Sydney AUS 2020-03-01
RcRownchangeKK*chgGame
 1860 1678 3.50 7 1.01 20 20.20 
  Li, Johnson 1968 NZL0.001-0.1620-3.20 
  Andromedas, Georgios 1579 GRE0.501-0.1420-2.80 
  Plaganyi, Gyula c1730 AUS1.0010.572011.40 
  Clarke, Brandon G I m2407 ENG0.001-0.0120-0.20 
  Anup Kumar, Vihaan 1542 AUS1.0010.32206.40 
  Sood, Gaurav 1671 IND1.0010.49209.80 
  Rodgers, Jack 2121 AUS0.001-0.0620-1.20 

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 City of Sydney Blitz Sydney AUS 2020-03-08
RcRownchangeKK*chgGame
 1736 1678 4.00 8 0.16 20 3.20 
  Halford, Michael 1196 AUS1.0010.05201.00 
  Clarke, Brandon G I m2407 ENG0.001-0.0120-0.20 
  Jones, Harrison 1476 AUS1.0010.24204.80 
  Nazari, Sattar 2077 IRI0.001-0.0820-1.60 
  Rupasinghe, Chanya 1444 AUS1.0010.21204.20 
  Diemer, Tim 2037 AUS0.001-0.1020-2.00 
  Faizal, Shaheel 1685 AUS0.001-0.4920-9.80 
  Soliman, Soliman 1562 AUS1.0010.34206.80 

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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