Individual Calculations September 2022
 Oltean, Cristian-Daniel  Total change: -126.00  Rating chartPersonal card
 Arad Open 2022 Arad ROU 2022-08-08
RcRownchangeKK*chgGame
 1785 2092 4.00 9 -3.57 40 -142.80 
  Donici-Maier, David 1766 ROU0.501-0.3740-14.80 
  Mihalca, Imre-Gheorghe 1560 ROU1.0010.03401.20 
  Balaban-Voia, Alexandru 1869 ROU0.001-0.7840-31.20 
  Dinca, Ovidiu 1831 ROU0.001-0.8240-32.80 
  Lup, Constantin-Ionel 1722 ROU0.501-0.4040-16.00 
  Sida, Flavius-Ovidiu 1692  * ROU1.0010.08403.20 
  Tudor, Henry Edward 1913 ROU0.501-0.2340-9.20 
  Tablan, Andrei-Damian 1796 ROU0.501-0.3540-14.00 
  Matasaru, Stephanie wc1916 ROU0.001-0.7340-29.20 
 * 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)
 
 Romanian 3rd League 2022 groupe I Round 2 Romania ROU 2022-08-29
RcRownchangeKK*chgGame
 2037 2092 1.00 1 0.42 40 16.80 
  Cozmolici, Sergiu 2037 ROU1.0010.424016.80 

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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