Individual Calculations April 2022
 Peralta, Fernando  Total change: 15.00  Rating chartPersonal card
 Lliga Catalana 2022 Divisio Honor Grupo 2 Catalunya ESP 2022-01-22
RcRownchangeKK*chgGame
 2455 2585 7.50 9 1.50 10 15.00 
  Adel Lahchaichi, Oussama f2288 ESP1.0010.15101.50 
  Boix Moreno, Daniel f2305 ESP1.0010.16101.60 
  Kogan, Arthur g2485 ISR0.501-0.1410-1.40 
  Alsina Leal, Daniel g2507 ESP1.0010.39103.90 
  Asis Gargatagli, Hipolito g2516 ESP1.0010.40104.00 
  Edouard, Romain g2590 FRA0.5010.01100.10 
  Campos Moreno, Javier B. g2409 CHI1.0010.27102.70 
  Vaisser, Anatoly g2484 FRA0.501-0.1410-1.40 
  Guerra Mendez, Jose Angel g2509 ESP1.0010.40104.00 

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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