Individual Calculations August 2023
 Serhun, Haluk Ramon  Total change: -24.80  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1738 1785 3.00 8 -1.24 20 -24.80 
  Voiteanu, Gabriel f2169 ROU0.001-0.0920-1.80 
  Manolachi, Tudor-Gabriel 1385  * ROU1.0010.08201.60 
  Muntean, Victor 2097 SWE0.001-0.1420-2.80 
  Over, Luka 1334 GER1.0010.06201.20 
  Radu, David Cr. c2067 ROU0.5010.34206.80 
  Anghel, Iulian-Mihai c2073 ROU0.001-0.1620-3.20 
  Calin, Rares-Ionut 1381 ROU0.501-0.4220-8.40 
  Apostu, Rares-Stefan 1397 ROU0.001-0.9120-18.20 
 * 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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