Individual Calculations September 2013
 Parasca, Claudiu  Total change: -7.50  Rating chartPersonal card
 Arad Open 2013 Arad ROU 2013-08-03
RcRownchangeKK*chgGame
 1779 1901 4.00 7 -0.50 15 -7.50 
  Vrencian, Lehel f2190 ROU0.001-0.1615-2.40 
  Gal, Peter 1637 ROU0.501-0.3215-4.80 
  Nastase, Andreea-Cristina 1664 ROU0.501-0.3015-4.50 
  Obsusta, Stefan 1605 ROU1.0010.15152.25 
  Hirsu, Adrian 1532 ROU1.0010.10151.50 
  Joo, Janos 2082 HUN0.001-0.2615-3.90 
  Wunder, Tamas-Gabor 1742 ROU1.0010.29154.35 

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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