Individual Calculations May 2023
 Marziali, Alessandro  Total change: -33.20  Rating chartPersonal card
 XXI Campeonato Absoluto de La Palma 2023 Rondas 1-4 Santa Cruz de Palma (Canarias) ESP 2023-03-03
RcRownchangeKK*chgGame
 1595 1280 0.00 1 -0.14 40 -5.60 
  Hernandez Garcia, Joaquin 1595 ESP0.001-0.1440-5.60 

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)
 
 XXI Campeonato Absoluto de La Palma 2023 Rondas 5-7 Santa Cruz de Palma (Canarias) ESP 2023-03-31
RcRownchangeKK*chgGame
 1139 1280 0.00 1 -0.69 40 -27.60 
  Ramos Macias, Paula 1139 ESP0.001-0.6940-27.60 

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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