Individual Calculations September 2021
 Miron, Lucian-Costin  Total change: 3.30  Rating chartPersonal card
 Arad Open 2021 Arad ROU 2021-07-30
RcRownchangeKK*chgGame
 2292 2507 7.00 9 0.33 10 3.30 
  Baranciuc, Alexandr 2107  * MDA1.0010.08100.80 
  Isfan, Ioan-Marius 2146 ROU1.0010.10101.00 
  Antonica, Dragos-Andrei f2302 ROU0.501-0.2610-2.60 
  Nastore, Pavel-Alexandru c2219 ROU0.501-0.3410-3.40 
  Stepanencu, Nicodim-Cosmin c2226 ROU0.501-0.3410-3.40 
  Craciun, Alexandru-Emilian 2107  * ROU1.0010.08100.80 
  Istratescu, Andrei g2550 ROU1.0010.56105.60 
  Macovei, Andrei m2455 MDA1.0010.43104.30 
  Manolache, Marius g2519 ROU0.5010.02100.20 
 * 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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