Individual Calculations September 2017
 Oprisoni, Gratian-Doru  Total change: 27.00  Rating chartPersonal card
 Arad International Chess Festival 2017 - Open Arad ROU 2017-08-06
RcRownchangeKK*chgGame
 2004 1862 4.00 8 1.35 20 27.00 
  Baratosi, Daniel m2262  * ROU0.001-0.0820-1.60 
  Ionita, Gheorghe 1477 ROU1.0010.09201.80 
  Chima, Radu-Niculin 2162 ROU0.5010.35207.00 
  Llopis De Aysa, Manuel c2130 ESP0.001-0.1720-3.40 
  Pitica, Silviu Valentin 2101 ITA0.001-0.2020-4.00 
  Filip, Andrei 1662 ROU1.0010.24204.80 
  Ciocan, Maria-Alexandra 2065 ROU1.0010.762015.20 
  Terbe, Zsuzsanna wf2169 HUN0.5010.36207.20 
 * 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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