Individual Calculations March 2023
 Homs Roca, Joan  Total change: 34.40  Rating chartPersonal card
 Lliga Catalana 2023 Segona Barcelona Grupo 4 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1325 1387 2.00 2 0.84 40 33.60 
  Nicomedes Carmona, Jose 1435 ESP1.0010.574022.80 
  Sobrevias Mas, Francesc 1215 ESP1.0010.274010.80 

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 2023 Segona Barcelona Grupo 4 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1273 1387 1.00 2 -0.30 40 -12.00 
  Cullell Vila, Lluc 1169 ESP1.0010.22408.80 
  Poble Noguera, Ramon 1376 ESP0.001-0.5240-20.80 

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 2023 Tercera Barcelona Grupo 2 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1252 1387 1.00 1 0.32 40 12.80 
  Garriga Dolla, Ramon 1252 ESP1.0010.324012.80 

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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