Individual Calculations February 2013
 Rydstrom, Tom  Total change: -23.25  Rating chartPersonal card
 XLII Rilton Cup 2012/2013 Stockholm SWE 2012-12-27
RcRownchangeKK*chgGame
 2216 2174 2.50 9 -1.55 15 -23.25 
  Akesson, Ralf g2441 SWE0.001-0.1815-2.70 
  Tari, Aryan 2268 NOR0.001-0.3715-5.55 
  Eriksen, Magnus 2109 NOR0.501-0.0915-1.35 
  Olofsson-Dolk, Mattis 2024 SWE1.0010.30154.50 
  Zadruzny, Nicolaj 2257 SWE0.001-0.3915-5.85 
  Mattsson, Michael 2081 SWE1.0010.37155.55 
  Bellon Lopez, Juan Manuel g2404 ESP0.001-0.2115-3.15 
  Lundin, Jan f2281 SWE0.001-0.3515-5.25 
  Berggren Torell, Harald 2080 SWE0.001-0.6315-9.45 

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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