Rapid: Individual Calculations February 2020
 Oprisoni, Gratian-Doru  Total change: -32.00  Rating chartPersonal card
 Cristina Foisor Memorial 3rd ed. - rapid Timisoara ROU 2020-01-18
RcRownchangeKK*chgGame
 1563 1669 4.00 9 -1.60 20 -32.00 
  Rusan, Paul-Cristian f2069  * ROU0.001-0.0820-1.60 
  Milos, Gabriel-Matei 1330 ROU1.0010.12202.40 
  Dragomirescu, Calin f2069  * ROU0.001-0.0820-1.60 
  Paun, Paul-Stelian 1391 ROU0.501-0.3320-6.60 
  Pitigoi, Sabina-Andreea 1316 ROU1.0010.11202.20 
  Palacio Perez, Pelayo 1894 ESP0.001-0.2220-4.40 
  Derevenciuc, Dragos-Cristian 1269  * ROU0.501-0.4220-8.40 
  Vaduva, Ion-Valentin 1326 ROU0.501-0.3820-7.60 
  Tamas, Christian-Arrydan 1407 ROU0.501-0.3220-6.40 
 * 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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