Individual Calculations April 2023
 Barberan Perez, Guillermo  Total change: -2.40  Rating chartPersonal card
 Segunda Autonomica Centro 2023 Rondas 7-10 Alicante ESP 2023-02-25
RcRownchangeKK*chgGame
 1923 1768 0.50 1 0.21 20 4.20 
  Barbero Verdu, Francisco 1923 ESP0.5010.21204.20 

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)
 
 I IRT SUB 1800 VILLA DE CANALS Canals (Valencia) ESP 2023-03-26
RcRownchangeKK*chgGame
 1429 1760 4.00 5 -0.33 20 -6.60 
  Jimenez Hernandez, Jose 1360  * ESP1.0010.08201.60 
  Lopez Bono, Roman 1375 ESP1.0010.09201.80 
  Gasco Navarro, Miguel Angel 1563 ESP0.001-0.7520-15.00 
  Penades Codina, Andreu 1346 ESP1.0010.07201.40 
  Isern Navarro, Juan Jose 1499 ESP1.0010.18203.60 
 * 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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