Individual Calculations March 2023
 Martinez Lopez, Ramon  Total change: 54.00  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1711 1399 1.00 1 0.86 40 34.40 
  Gonzalez Arranz, Jordi 1711 ESP1.0010.864034.40 

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 7 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1390 1399 1.00 1 0.49 40 19.60 
  Dossin Nogueira Da Cruz, Yvan 1390 ESP1.0010.494019.60 

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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