Blitz: Individual Calculations September 2018
 Arion, Ilie  Total change: 2.80  Rating chartPersonal card
 Arad International Chess Festival 2018 - Blitz Arad ROU 2018-08-08
RcRownchangeKK*chgGame
 1923 1788 3.00 8 0.14 20 2.80 
  Daianu, Cristian-Clement f2167 ROU1.0010.912018.20 
  Lupu, Ovidiu-Jean f2188  * ROU0.001-0.0820-1.60 
  Ungureanu, Sandu 2102 ROU0.001-0.1420-2.80 
  Bulgaru, Daniel-Alexandru 1462 ROU1.0010.13202.60 
  Mozes, Ervin m2047 ROU1.0010.822016.40 
  Martian, Dragos-Daniel 2141 ROU0.001-0.1120-2.20 
  Alimpic, Aleksa 1574 SRB0.001-0.7720-15.40 
  Bobocea, Laurentiu-Vlad 1700 ROU0.001-0.6220-12.40 
 * 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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