Individual Calculations April 2020
 Alferez Valls, Ramon  Total change: 20.60  Rating chartPersonal card
 Lliga Catalana 2020 Primera Lleida FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1328 1534 5.50 6 1.03 20 20.60 
  Ros Pane, Carlos 1247 ESP1.0010.16203.20 
  Santesmases Estany, Ramon 1416 ESP1.0010.34206.80 
  Cabiscol Catala, Nadal 1422 ESP1.0010.35207.00 
  Porta Isant, Lluis 1266 ESP0.501-0.3320-6.60 
  Massot Ballespi, Jorge 1134  * ESP1.0010.08201.60 
  Cercos Planas, Francesc 1484 ESP1.0010.43208.60 
 * 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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