Individual Calculations September 2015
 Radu, Paul-Florian  Total change: 5.60  Rating chartPersonal card
 Arad Open 2015 Arad ROU 2015-08-06
RcRownchangeKK*chgGame
 1750 1431 1.00 6 0.14 40 5.60 
  Szilveszter, Sandor 1764 ROU0.001-0.1240-4.80 
  Stanciu, Andreea-Briana 1831  * ROU0.001-0.0840-3.20 
  Lehaci, Miruna-Daria 1814 ROU0.001-0.0940-3.60 
  Olah, Laszlo Istvan 1610 HUN1.0010.734029.20 
  Parasca, Claudiu 1831  * ROU0.001-0.0840-3.20 
  Anghel, Maria 1650 ROU0.001-0.2240-8.80 
 * 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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