Individual Calculations March 2023
 Pont Maria, Victor  Total change: -15.40  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 7 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1907 1695 0.00 2 -0.50 20 -10.00 
  Ruiz Tendillo, Conrad 1785 ESP0.001-0.3820-7.60 
  Guasch Sariol, Jaume 2029 ESP0.001-0.1220-2.40 

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)
 
 Lliga Catalana 2023 Segona Divisio Grupo 4 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1833 1695 0.00 1 -0.31 20 -6.20 
  Farre Dalmau, Roger 1833 ESP0.001-0.3120-6.20 

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 Catalana 2023 Primera Barcelona Grupo 7 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1711 1695 1.00 2 0.04 20 0.80 
  Tornay Gomez, Raul 1770 ESP0.001-0.4020-8.00 
  Caro Martinez, Ramon 1651 ESP1.0010.44208.80 

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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