Individual Calculations September 2018
 Dobre, Claudiu-Cristian  Total change: -23.20  Rating chartPersonal card
 Arad International Chess Festival 2018 - Open Arad ROU 2018-08-05
RcRownchangeKK*chgGame
 2155 2356 5.50 9 -1.16 20 -23.20 
  Parasca, Claudiu 1956  * ROU1.0010.08201.60 
  Kersten, Julian 2034 AUT1.0010.13202.60 
  Aczel, Gergely g2551 HUN0.001-0.2520-5.00 
  Miloi, Pavel-Dan 2047 ROU0.501-0.3620-7.20 
  Paraschiv, Paul-Alexandru 2074 ROU1.0010.16203.20 
  Ursan, Petru-Sebastian 2147 ROU0.501-0.2720-5.40 
  Ghimpu, Samuel-Timotei 2184 ROU0.501-0.2320-4.60 
  Cosman, Andreea-Marioara wf2176 ROU1.0010.26205.20 
  Martian, Dragos-Daniel 2223 ROU0.001-0.6820-13.60 
 * 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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