Individual Calculations September 2020
 Lopez Gonzalez, Alfonso  Total change: 31.60  Rating chartPersonal card
 CN Equipas 2019-20 Penafiel POR 2020-08-22
RcRownchangeKK*chgGame
 2312 2222 4.00 8 0.79 40 31.60 
  Silva, Antonio Augusto 2101 POR1.0010.344013.60 
  Pintor, Simao Maciel Abranches 2120 POR1.0010.364014.40 
  Goncalves, Gabriel Sobral 1900 POR1.0010.13405.20 
  Grigoryan, Karen H. g2622  * ARM0.001-0.0840-3.20 
  Polaczek, Richard m2363 BEL0.5010.19407.60 
  Perez Candelario, Manuel g2612 ESP0.001-0.0940-3.60 
  Oratovsky, Michael g2411 ISR0.001-0.2540-10.00 
  Alshameary Puente, Ismael m2363 ESP0.5010.19407.60 
 * 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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