Individual Calculations October 2018
 Codreanu, Alex-Cosmin  Total change: 50.00  Rating chartPersonal card
 International Chess Festival "IV Corund A" Corund ROU 2018-09-04
RcRownchangeKK*chgGame
 2074 1963 4.50 9 1.25 40 50.00 
  Pisu, Robert-Daniel f2253 ROU0.001-0.1640-6.40 
  Padurariu, Mihai-Edward 2131 ROU0.001-0.2840-11.20 
  Samu, Sorin-Mihai 2091 ROU0.001-0.3340-13.20 
  Farcadi, Hunor 2022 ROU0.5010.08403.20 
  Nastase, Stefan 1940 ROU1.0010.474018.80 
  Bulau, Andrei-Cristian 2100 ROU0.5010.18407.20 
  Vilcu, Matei-Stefan 1835 ROU0.501-0.1740-6.80 
  Ilonczai, Levente-David 2049 ROU1.0010.624024.80 
  Martian, Dragos-Daniel 2246 ROU1.0010.844033.60 

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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