Individual Calculations April 2023
 Ponsa Asensio, Ramon  Total change: 31.00  Rating chartPersonal card
 X Torneig Classic Internacional Sant Marti 2023 Rondas 7-9 Barcelona ESP 2023-02-23
RcRownchangeKK*chgGame
 1640 1509 2.00 3 0.98 20 19.60 
  Julbe Colom, Lluis 1434 ESP1.0010.40208.00 
  Harutyunyan Grigoryan, Yuri 1704 ESP1.0010.752015.00 
  Bieg Pagel, Clemens 1782 ESP0.001-0.1720-3.40 

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 Primera Barcelona Grupo 5 Rondas 7-9 Catalunya ESP 2023-03-05
RcRownchangeKK*chgGame
 1660 1488 0.00 1 -0.27 20 -5.40 
  Solsona Olive, Xavier 1660 ESP0.001-0.2720-5.40 

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 Barcelona Grupo 5 Rondas 7-9 Catalunya ESP 2023-03-05
RcRownchangeKK*chgGame
 1614 1488 1.50 2 0.84 20 16.80 
  Palau Fontanet, David 1660 ESP0.5010.23204.60 
  Santacana Tous, Josep 1568 ESP1.0010.612012.20 

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)
 

 

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