Individual Calculations December 2022
 Harutyunyan Grigoryan, Yuri  Total change: 28.40  Rating chartPersonal card
 Torneig Obert Memorial Doctor Vallve 2022 Rondas 6-8 Cornella de Llobregat (Barcelona) ESP 2022-11-07
RcRownchangeKK*chgGame
 1806 1653 1.00 3 0.11 40 4.40 
  Palomeras Ustrell, Eduard 1745 ESP0.5010.13405.20 
  Tebar Ramon, Juan Bosco 1828 ESP0.5010.23409.20 
  Garcia I Riera, Josep 1845 ESP0.001-0.2540-10.00 

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)
 
 Torneig Obert Memorial Doctor Vallve 2022 Rondas 9 Cornella de Llobregat (Barcelona) ESP 2022-11-28
RcRownchangeKK*chgGame
 1723 1653 1.00 1 0.60 40 24.00 
  Costa Trave, Jaume 1723 ESP1.0010.604024.00 

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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