Rapid: Individual Calculations August 2018
 Boda, Relu  Total change: 12.00  Rating chartPersonal card
 National Senior Rapid Chess Championship 2018 - Open Techirghiol ROU 2018-07-04
RcRownchangeKK*chgGame
 1709 1578 3.00 7 0.60 20 12.00 
  Calugar, Mihail 1839 ROU0.001-0.1820-3.60 
  Sorbun, Cristinel 1850 ROU0.001-0.1720-3.40 
  Toza, Lucian 1465 ROU1.0010.35207.00 
  Dracea, Gheorghe 1867 ROU0.001-0.1620-3.20 
  Milea, Florian 1814 ROU0.001-0.2020-4.00 
  Galupa, Vasile 1485 ROU1.0010.37207.40 
  Costeniuc, Gheorghe 1642 ROU1.0010.592011.80 

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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