Individual Calculations August 2017
 Zahoranszky, Ioan  Total change: -2.00  Rating chartPersonal card
 International Chess Festival FISCA 2017 - D (Open) Cap Aurora ROU 2017-06-24
RcRownchangeKK*chgGame
 1770 1623 1.50 5 -0.10 20 -2.00 
  Breahna, Radu f2023  * ROU0.001-0.0820-1.60 
  Creanga, Robert-Ionut 1899 ROU0.001-0.1720-3.40 
  Baratosi, Andras-David 1223  * ROU1.0010.08201.60 
  Pantazi, Adrian 1888 ROU0.5010.32206.40 
  Corchis, Ion 1819 ROU0.001-0.2520-5.00 
 * 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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