Individual Calculations November 2022
 Coca, Cristi-Iulian  Total change: 14.80  Rating chartPersonal card
 Romanian National Team Ch. Open - 2nd league Amara ROU 2022-10-07
RcRownchangeKK*chgGame
 2072 2216 5.00 7 0.37 40 14.80 
  Coroian, Sebastian-Dumitru 2111 ROU1.0010.364014.40 
  Mihai, Catalin 1867 ROU1.0010.11404.40 
  Paraschiv, Paul-Alexandru 2164 ROU0.501-0.0740-2.80 
  Stan, Andrei-Mihaita 2004 ROU0.501-0.2740-10.80 
  Martian, Dragos-Daniel 2220 ROU0.5010.01400.40 
  Gheorghiu, Calin f2325 ROU0.5010.15406.00 
  Zanfir, Iulian 1816  * ROU1.0010.08403.20 
 * 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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