Rapid: Individual Calculations December 2023
 Butuza, Stefan Aurelian  Total change: 44.80  Rating chartPersonal card
 NYCC Romania 2023 - rapid open U12 - teams Sebes ROU 2023-11-01
RcRownchangeKK*chgGame
 1235 1474 6.50 7 1.12 40 44.80 
  Rosu, Vlad-Andrei 1099 ROU1.0010.09403.60 
  Codru, Raul Cristian 1360 ROU0.501-0.1640-6.40 
  Paraipan, Eric-Andrei 1069 ROU1.0010.08403.20 
  Cernencu, George-Ciprian 1074  * ROU1.0010.08403.20 
  Matei-Catruna, Andrei 1475 ROU1.0010.504020.00 
  Onofrasc, Ivan 1368 ROU1.0010.364014.40 
  Dura, David-George 1197 ROU1.0010.17406.80 
 * 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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