Individual Calculations March 2020
 Budeer, Hadi  Total change: 51.60  Rating chartPersonal card
 National Chess Championship Open 2020 - Semifinal Cluj Cluj-Napoca ROU 2020-02-08
RcRownchangeKK*chgGame
 1431 1130 2.50 7 1.29 40 51.60 
  Helmer, Janos 1530  * ROU0.001-0.0840-3.20 
  Boeru, Darius-Alexandru 1530  * ROU0.5010.424016.80 
  Strajan, Andrei-Mihai 1240 ROU1.0010.654026.00 
  Costescu, Mihnea-Constantin 1494 ROU0.001-0.1040-4.00 
  Sopon, David-Paul 1530  * ROU0.001-0.0840-3.20 
  Simina, Alexandru-Ioan 1179 ROU1.0010.574022.80 
  Tarciuc, Ianis-Mihai 1511 ROU0.001-0.0940-3.60 
 * 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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