Individual Calculations July 2016
 Obada, Ema  Total change: 110.80  Rating chartPersonal card
 Romania National Amateur Championship Iasi ROU 2016-06-13
RcRownchangeKK*chgGame
 1771 1593 5.00 8 2.77 40 110.80 
  Pislariu, Stefanel-Vasilica 1868 ROU0.001-0.1740-6.80 
  Meriuta, George-Cosmin 1331 ROU1.0010.18407.20 
  Anton, Ana-Roxana 1827 ROU0.5010.294011.60 
  Sandu, Dinu 1842 ROU0.5010.314012.40 
  Pop, Ioan I. 1775 ROU1.0010.744029.60 
  Grigore, Adrian 1809 ROU0.5010.284011.20 
  Cristofor, Costin 1825 ROU1.0010.794031.60 
  Fugulyan, Grigore 1893 ROU0.5010.354014.00 

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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