Individual Calculations July 2022
 Serrahima Susany, Ramon  Total change: 46.00  Rating chartPersonal card
 Obert Internacional Foment Martinenc 2022 Grupo B Rondas 6-9 Barcelona ESP 2022-05-28
RcRownchangeKK*chgGame
 1625 1588 2.50 3 1.15 40 46.00 
  Gibert Juan, Ramon 1577 ESP1.0010.484019.20 
  Planas Sarmiento, Joan 1695 ESP1.0010.654026.00 
  Torrent San Nicolas, Biel 1603 ESP0.5010.02400.80 

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)
 

 

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