Individual Calculations November 2013
 Amarapala, Sherington  Total change: 22.50  Rating chartPersonal card
 Oslo Chess International HÃ¥vard Vederhus' Memorial 2013 ELO Group Oslo NOR 2013-09-29
RcRownchangeKK*chgGame
 1890 1714 3.50 7 1.50 15 22.50 
  Khachatourian, Yerazik 1972 NOR0.001-0.1815-2.70 
  Warstad, Leif E 1538 NOR1.0010.27154.05 
  Wahlstedt, Mats 1966 SWE0.001-0.1915-2.85 
  Duijker, Bert 1898 NED1.0010.741511.10 
  Rygg, Snorre 1844 NOR1.0010.681510.20 
  Bryn, Askild 2064 NOR0.001-0.1115-1.65 
  Machlik, Monika 1947 NOR0.5010.29154.35 

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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