Individual Calculations September 2019
 Pelin, Ana-Maria  Total change: -3.60  Rating chartPersonal card
 Arad Open 2019 Arad ROU 2019-07-24
RcRownchangeKK*chgGame
 1890 1886 4.50 9 -0.09 40 -3.60 
  Jianu, Vlad-Cristian g2286  * ROU0.001-0.0840-3.20 
  Afloarei, Jenica 1687 ROU0.501-0.2640-10.40 
  Meleg, Victor 1691 ROU1.0010.254010.00 
  Mihai, Florin 1701 ROU0.501-0.2440-9.60 
  Dobre, Claudiu-Cristian f2286  * ROU0.001-0.0840-3.20 
  Dragoi, Tudor 1709 ROU1.0010.274010.80 
  Simion, Nicolae 1556 ROU1.0010.12404.80 
  Paraschiv, Paul-Alexandru 2052 ROU0.5010.22408.80 
  Kutnik, Alexandru-Francisc 2043 ROU0.001-0.2940-11.60 
 * 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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