Individual Calculations August 2023
 Velciu, Gheorghe  Total change: 42.40  Rating chartPersonal card
 Techirghiol Trophy Open - 29th ed. Techirghiol ROU 2023-07-08
RcRownchangeKK*chgGame
 1777 1774 5.50 9 1.06 40 42.40 
  Sandea, Dorin-Gheorghe 1374  * ROU1.0010.08403.20 
  Buzbuchi, Ionut f2048 ROU0.001-0.1740-6.80 
  Satmarii, Rares-Stefan 1398 ROU1.0010.09403.60 
  Cucu, Ioan-Mircea 1659 ROU1.0010.344013.60 
  Maximov, Oleg f2183 FID0.5010.424016.80 
  Telea, Stefan 1939 ROU0.5010.22408.80 
  Titu, Maiorescu-Dorin f1961 ROU0.5010.24409.60 
  Chirimbu, Alexandru-Claudiu 1778 ROU0.001-0.4940-19.60 
  Milea, Florian 1651 ROU1.0010.334013.20 
 * 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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