Individual Calculations August 2018
 Sorbun, Cristinel  Total change: -2.00  Rating chartPersonal card
 National Senior Chess Championship 2018 - Open Techirghiol ROU 2018-06-29
RcRownchangeKK*chgGame
 1847 1867 3.50 7 -0.10 20 -2.00 
  Teodorescu, Daniel 1468 ROU1.0010.08201.60 
  Tufa, Mihai 1906 ROU1.0010.552011.00 
  Chesca, Alexandru 2015 ROU0.5010.20204.00 
  Baluta, Constantin m2139 ROU0.001-0.1720-3.40 
  Moldoveanu, Paul 1705 ROU0.001-0.7120-14.20 
  Coman, Liviu 1792 ROU1.0010.40208.00 
  Craciun, Gheorghe 1902 ROU0.001-0.4520-9.00 

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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