Rapid: Individual Calculations March 2020
 Siva Sankaran, Anup Kumar  Total change: -23.40  Rating chartPersonal card
 2020 City of Sydney Rapid Sydney AUS 2020-02-23
RcRownchangeKK*chgGame
 1570 1767 4.00 7 -1.17 20 -23.40 
  Wang, Felix 1420 AUS1.0010.11202.20 
  Tsui, Ralph 1584 AUS0.001-0.7420-14.80 
  Reynolds, Paul J 1713 AUS0.001-0.5820-11.60 
  Ullah, Sami 1509 AUS1.0010.18203.60 
  Greenwood, Norman 1577 AUS1.0010.25205.00 
  Can, Ryan 1409 AUS1.0010.10202.00 
  Melamed, Daniel 1775 AUS0.001-0.4920-9.80 

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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