Rapid: Individual Calculations April 2016
 Hammer, Jon Ludvig  Total change: -12.80  Rating chartPersonal card
 Altibox Norway Chess Qualifier Rapid 2016 Fagernes NOR 2016-03-26
RcRownchangeKK*chgGame
 2585 2620 1.00 3 -0.64 20 -12.80 
  Grandelius, Nils g2598 SWE0.001-0.5320-10.60 
  Tari, Aryan m2532 NOR1.0010.38207.60 
  Hou, Yifan gwg2625 CHN0.001-0.4920-9.80 

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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