Rapid: Individual Calculations October 2015
 Tjora, Alexander  Total change: -15.40  Rating chartPersonal card
 Arendal hurtigsjakk turnering 30. august 2015 NGP Arendal NOR 2015-08-30
RcRownchangeKK*chgGame
 1633 1436 0.00 3 -0.77 20 -15.40 
  Jarve, Edvin 1672 NOR0.001-0.2020-4.00 
  Skjolingstad, Sverre 1497 NOR0.001-0.4220-8.40 
  Fossan, Andreas 1729 NOR0.001-0.1520-3.00 

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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