Rapid: Individual Calculations December 2012
 Sirkova, Darena  Total change: 2.20  Rating chartPersonal card
 ALKALOID Rapid Open Tournament Skopje MKD 2012-11-03
RcRownchangeKK*chgGame
 2044 2023 3.00 6 0.11 20 2.20 
  Veleski, Robert f2308 MKD1.0010.842016.80 
  Badev, Kiril f2409 BUL0.001-0.0920-1.80 
  Trajkoski, Slave f2320 MKD0.001-0.1520-3.00 
  Lakinska, Simona 1663 MKD1.0010.10202.00 
  Gjeorgjievski, Done 1817 MKD0.001-0.7620-15.20 
  Nikolovski, Martin 1747 MKD1.0010.17203.40 

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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