Rapid: Individual Calculations January 2024
 Logrono Ayala, Daniel  Total change: 3.60  Rating chartPersonal card
 COPA NAVIDENA RIOBAMBA 2023 RIOBAMBA ECU 2023-12-15
RcRownchangeKK*chgGame
 1713 1335 0.50 2 0.09 40 3.60 
  Badillo Ramos, Steve 2022 ECU0.5010.494019.60 
  Cevallos Mendoza, Carlos Alejandr 1404 ECU0.001-0.4040-16.00 

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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