Individual Calculations April 2020
 Martinez Perez, Sergio  Total change: -43.20  Rating chartPersonal card
 Lliga Catalana 2020 Primera Barcelona Grup I FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1571 1844 1.00 1 0.17 40 6.80 
  Folch Brach, Jordi 1571 ESP1.0010.17406.80 

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)
 
 Lliga Catalana 2020 Primera Divisio GRUP II FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1949 1844 0.50 2 -0.22 40 -8.80 
  De Leon, Patricia wf2003 URU0.001-0.2940-11.60 
  Jordan Garcia, Jose Maria 1894 ESP0.5010.07402.80 

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)
 
 Lliga Catalana 2020 Segona Divisio GRUP III FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1960 1844 0.00 3 -1.03 40 -41.20 
  Serrano Campos, Joan Antoni 1906 ESP0.001-0.4140-16.40 
  Sarrate Presas, Jordi 1945 ESP0.001-0.3640-14.40 
  Alonso Gonzalez, Carlos 2028 ESP0.001-0.2640-10.40 

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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