Individual Calculations February 2023
 Silva Lucena, Cristian  Total change: 10.40  Rating chartPersonal card
 Supercopa de Sevilla por Equipos 2023 Sevilla ESP 2023-01-08
RcRownchangeKK*chgGame
 2073 2293 1.00 1 0.22 20 4.40 
  Chacon Perez, Juan 2073 ESP1.0010.22204.40 

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)
 
 XLVIII Abierto Internacional Ciudad de Sevilla 2023 Sevilla ESP 2023-01-13
RcRownchangeKK*chgGame
 2107 2293 6.50 9 0.30 20 6.00 
  Chesa Chavarria, Aurelio 1893  * ESP1.0010.08201.60 
  Godinho Marques, Pedro 1807 POR1.0010.04200.80 
  Vasquez Schroeder, Rodrigo g2491 CHI0.001-0.2420-4.80 
  Talledo Lagos, Cesar Frank 1904 PER1.0010.09201.80 
  Ribeiro, Bruno 2006 POR1.0010.16203.20 
  Starostits, Ilmars g2405 LAT0.001-0.3520-7.00 
  Carrabeo Garcia, Manuel 1985 ESP1.0010.14202.80 
  Gomez Ledo, Roberto Carlos m2438 CUB0.5010.19203.80 
  Pastor Alonso De Prado, Alberto 2037 ESP1.0010.19203.80 
 * 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)
 

 

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