Individual Calculations March 2023
 Ortoneda Mayoral, Emilio  Total change: -16.60  Rating chartPersonal card
 Lliga Preferent Lleida 2023 Rondas 1-2 Lleida ESP 2023-01-22
RcRownchangeKK*chgGame
 1878 1821 0.00 2 -0.86 20 -17.20 
  Monfa Sole, Ramon 2014 ESP0.001-0.2520-5.00 
  Pera Lucas, Eugeni 1741 ESP0.001-0.6120-12.20 

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 Preferent Lleida 2023 Rondas 3-5 Lleida ESP 2023-02-05
RcRownchangeKK*chgGame
 1632 1821 1.50 2 0.03 20 0.60 
  Montagut Gonzalez, Joan 1548 ESP1.0010.17203.40 
  Vladimirov Savov, Tsanko 1715 ESP0.501-0.1420-2.80 

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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