Blitz: Individual Calculations April 2019
 Hartley, Matthew  Total change: -15.60  Rating chartPersonal card
 2019 City of Sydney Blitz Sydney AUS 2019-03-10
RcRownchangeKK*chgGame
 1640 1556 2.00 7 -0.78 20 -15.60 
  Murray, Bruce D c1927 AUS0.001-0.1020-2.00 
  Oleynik, Igor 1311 AUS1.0010.20204.00 
  Pigram, Daniel 1767 AUS0.001-0.2320-4.60 
  Arlandez Mana, Francesc 1691 ESP0.001-0.3220-6.40 
  Sharma, Vinod 1729 IND0.001-0.2720-5.40 
  Scott, Daniel 1331 AUS0.501-0.2820-5.60 
  Edwards, Michael 1721 AUS0.5010.22204.40 

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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