Individual Calculations January 2023
 Peris Morte, Joaquim  Total change: -23.40  Rating chartPersonal card
 Campionat Absolut Territorial de Barcelona 2022 B Barcelones Rondas 5-7 Barcelona ESP 2022-11-06
RcRownchangeKK*chgGame
 1507 1611 1.50 3 -0.31 20 -6.20 
  Donas Perez, Emilio 1811 ESP0.001-0.2420-4.80 
  Rubio Garcia, Ethan 1211  * ESP1.0010.08201.60 
  Del Rio Baena, Dani 1500 ESP0.501-0.1520-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Campionat Absolut Territorial de Barcelona 2022 B Barcelones Rondas 8-9 Barcelona ESP 2022-11-27
RcRownchangeKK*chgGame
 1447 1611 0.50 2 -0.86 20 -17.20 
  Roca Llorca, Josep 1642 ESP0.001-0.4620-9.20 
  Villa Peiro, Joan 1252 ESP0.501-0.4020-8.00 

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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