Individual Calculations February 2023
 Garcia Campos, Diego  Total change: 0.20  Rating chartPersonal card
 XI Open U2150 Lorca Lorca (Murcia) ESP 2022-12-28
RcRownchangeKK*chgGame
 1679 1655 3.50 7 0.32 20 6.40 
  Porlan Piernas, Irene 1255  * ESP1.0010.08201.60 
  Alvarez Morales, Miguel 1935 ESP0.5010.34206.80 
  Diez Machin, Vicente 1838 ESP1.0010.742014.80 
  Diaz Perez, Diego 1734 ESP0.5010.11202.20 
  Perez Epinin, Gines 1809 ESP0.001-0.2920-5.80 
  Lopez Escribano, Oscar 1719 ESP0.001-0.4120-8.20 
  Gyaneshwar, B 1466 IND0.501-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Campeonato de Liga por Equipos de Madrid 2022-2023 Tercera A Rondas 4-5 Madrid ESP 2023-01-14
RcRownchangeKK*chgGame
 1399 1654 0.50 1 -0.31 20 -6.20 
  Sansa Olivan, Javier 1399 ESP0.501-0.3120-6.20 

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)
 

 

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