Blitz: Individual Calculations October 2020
 Siva Sankaran, Anup Kumar  Total change: -7.60  Rating chartPersonal card
 2020 Sydney Chess Club September Sunday Blitz Sydney AUS 2020-09-06
RcRownchangeKK*chgGame
 1622 1701 4.50 7 0.50 20 10.00 
  Russell, Paul c1766 AUS0.001-0.4120-8.20 
  Prithvi, Parthiv 1670 AUS1.0010.46209.20 
  Savage, Min Hyeok 1409 AUS1.0010.15203.00 
  Rodgers, Jack 2150 AUS0.001-0.0620-1.20 
  Anup Kumar, Vihaan 1567 AUS0.501-0.1820-3.60 
  Yadav, Arihant 1066 IND1.0010.01200.20 
  Xu, Rudy 1726 AUS1.0010.532010.60 

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 Sydney Chess Club September Monday Blitz Sydney AUS 2020-09-21
RcRownchangeKK*chgGame
 1950 1701 0.00 4 -0.88 20 -17.60 
  Rodgers, Jack 2150 AUS0.001-0.0620-1.20 
  Yan, Matthew c1989 AUS0.001-0.1620-3.20 
  Plant, John Stuart 1894 AUS0.001-0.2520-5.00 
  Russell, Paul c1766 AUS0.001-0.4120-8.20 

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)
 

 

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