Individual Calculations January 2024
 Pragale, Arcie  Total change: 12.80  Rating chartPersonal card
 IV elllobregat Open Chess Tmnt 2023 Group B Sant Boi de Llobregat (Barcelona) ESP 2023-11-30
RcRownchangeKK*chgGame
 1631 1504 3.00 8 0.32 40 12.80 
  Imomkuzieva, Nilufarkhon 1719 UZB0.001-0.2340-9.20 
  Bilguun, Bayaraa 1711 MGL0.001-0.2340-9.20 
  Escobar Pavlik, Luka 1399 ESP1.0010.364014.40 
  Valarezzo Ricard, Pedro 1650 ESP0.001-0.3040-12.00 
  Palczert, Miklos 1635 HUN1.0010.684027.20 
  Ribon Calabia, Mariano 1695 ESP0.001-0.2540-10.00 
  Villa Peiro, Joan 1525 ESP1.0010.534021.20 
  Bru Montoya, Pau 1710 ESP0.001-0.2440-9.60 

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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