Individual Calculations November 2022
 Ursan, Petru-Sebastian  Total change: -20.40  Rating chartPersonal card
 Romanian National Team Ch. Open - 2nd league Amara ROU 2022-10-07
RcRownchangeKK*chgGame
 2115 2225 4.00 8 -1.02 20 -20.40 
  Iustin, Silviu 2035 ROU0.001-0.7520-15.00 
  Tomescu, Vlad m2332 ROU0.5010.15203.00 
  Moldovan, Daniel m2391 ROU0.5010.22204.40 
  Anghelus, Marius-Traian 2020 ROU1.0010.24204.80 
  Patrascu, Catalin-Lucian f2271 ROU0.001-0.4420-8.80 
  Radu, David Cr. c2023 ROU1.0010.24204.80 
  Veneteanu, Ion-Cristian 2024 ROU0.001-0.7620-15.20 
  Cojanu, Ion 1825  * ROU1.0010.08201.60 
 * 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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