Rapid: Individual Calculations May 2018
 Tamas, Alexandru-Marius  Total change: 29.20  Rating chartPersonal card
 Napocensis Rapid - 22nd edition Cluj-Napoca ROU 2018-04-28
RcRownchangeKK*chgGame
 1867 1576 2.50 6 1.46 20 29.20 
  Miron, Ionel 1976  * ROU1.0010.922018.40 
  Osianu, Tudor 1937 ROU0.5010.40208.00 
  Chiheri, Alexandru-Virgil 1698 ROU0.001-0.3320-6.60 
  Covaci, Stefan 1698 ROU1.0010.672013.40 
  Lupu, Ovidiu-Jean f1976  * ROU0.001-0.0820-1.60 
  David, Lucian-Marius 1918 ROU0.001-0.1220-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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