Rapid: Individual Calculations January 2020
 Sandu, Andrei-Stefan  Total change: -20.80  Rating chartPersonal card
 Romania National Rapid Chess Championship Open 2019 Bucuresti ROU 2019-12-14
RcRownchangeKK*chgGame
 1350 1223 2.00 8 -1.04 20 -20.80 
  Barbu, George-Emilian 1623  * ROU0.001-0.0820-1.60 
  Georgescu, Gabriel-Ioan f1623  * ROU0.001-0.0820-1.60 
  Veress, Armand 1623  * ROU0.001-0.0820-1.60 
  Micu, Stefan 1145 ROU1.0010.39207.80 
  Florescu, Liviu-Gabriel 1623  * ROU0.001-0.0820-1.60 
  Mindreci, Ioan-Cristian 1153 ROU0.001-0.6020-12.00 
  Matei-Catruna, Andrei 1127 ROU0.001-0.6320-12.60 
  Serban, Adrian 882 ROU1.0010.12202.40 
 * 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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