Individual Calculations April 2020
 Peralta, Fernando  Total change: -3.40  Rating chartPersonal card
 Lliga Catalana 2020 Divisio Honor II FIDE Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 2439 2574 3.50 6 -0.54 10 -5.40 
  Cruz, Jonathan m2387 PER0.501-0.2410-2.40 
  Campos Moreno, Javier B. g2406 CHI0.501-0.2210-2.20 
  Martin Gonzalez, Angel m2319 ESP1.0010.19101.90 
  Kogan, Arthur g2524 ISR0.501-0.0710-0.70 
  Narciso Dublan, Marc g2491 ESP0.001-0.6110-6.10 
  Cuartas, Jaime Alexander g2508 COL1.0010.41104.10 

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)
 
 Lliga Catalana 2020 Finals Catalanes FIDE Catalunya ESP 2020-03-07
RcRownchangeKK*chgGame
 2351 2589 1.00 1 0.20 10 2.00 
  Gual Pascual, Antonio m2351 ESP1.0010.20102.00 

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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