Individual Calculations April 2024
 Osorio Atahona, Jose Maria  Total change: -3.40  Rating chartPersonal card
 Segunda Autonomica Norte Rondas 7-10 Valencia ESP 2024-03-02
RcRownchangeKK*chgGame
 1812 1859 0.50 1 -0.07 20 -1.40 
  Sirit Rodriguez, Hector David 1812 VEN0.501-0.0720-1.40 

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)
 
 Primera Autonomica Norte Descenso Rondas 1-3 Valencia ESP 2024-03-09
RcRownchangeKK*chgGame
 1826 1859 1.00 2 -0.10 20 -2.00 
  Leon Ortiz, Jose Vicente 1819 ESP1.0010.44208.80 
  Barbe Pozas, Saturnino 1832 ESP0.001-0.5420-10.80 

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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