Individual Calculations February 2023
 Ntutumu Alene, Ireneo Bartolome  Total change: 23.60  Rating chartPersonal card
 X Torneig Classic Internacional Sant Marti 2023 Rondas 1-2 Barcelona ESP 2023-01-12
RcRownchangeKK*chgGame
 1823 1498 0.00 2 -0.26 40 -10.40 
  Sviridenko, Yaroslav 1876 UKR0.001-0.0940-3.60 
  Garcia Ruiz, Adrian 1769 ESP0.001-0.1740-6.80 

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)
 
 XXXIX Obert La Lira 2023 Rondas 1 Barcelona ESP 2023-01-20
RcRownchangeKK*chgGame
 1795 1498 1.00 1 0.85 40 34.00 
  Ramos Alvarez, Maximo 1795 ESP1.0010.854034.00 

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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