Individual Calculations May 2024
 Petroff, Vlad  Total change: 24.00  Rating chartPersonal card
 Romania National Youth Championships 2024 - open U12 Eforie Nord ROU 2024-04-12
RcRownchangeKK*chgGame
 1818 1994 7.00 9 0.60 40 24.00 
  Tarabic, Yanis-Andrei 1594  * ROU1.0010.08403.20 
  Maier, Alexandru Sever 1706 ROU1.0010.16406.40 
  Dunca, Patrick-David 1766 ROU1.0010.21408.40 
  Stanica, Andrei 1982 ROU0.001-0.5240-20.80 
  Butuza, Stefan Aurelian 1690 ROU1.0010.14405.60 
  Mihali-Viorescu, Andrei 1818 ROU1.0010.274010.80 
  Voinescu, Marian-David 1764 ROU1.0010.21408.40 
  Negrean, Andrei 2250 ROU0.001-0.1940-7.60 
  Tatar, Marius Lucian 1788 ROU1.0010.24409.60 
 * 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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