Individual Calculations May 2023
 Sala Perez, Ruben  Total change: 12.00  Rating chartPersonal card
 Primera Provincial Sur 2023 Rondas 11 Alicante ESP 2023-04-01
RcRownchangeKK*chgGame
 1601 1472 1.00 1 0.67 20 13.40 
  Chiloeches Ramon, Jesus 1601 ESP1.0010.672013.40 

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)
 
 II IRT Sub-1800 Ciudad de Mutxamel Mutxamel (Alicante) ESP 2023-04-11
RcRownchangeKK*chgGame
 1324 1472 4.00 6 -0.07 20 -1.40 
  Ruiz Miralles, Erik 1072  * ESP1.0010.08201.60 
  Requena Lloret, Joan 1325 ESP1.0010.30206.00 
  Garigorta Martinez, Ibai 1625 ESP0.001-0.3020-6.00 
  Perez Luna, Alfredo 1326 ESP1.0010.30206.00 
  Pastor Mondejar, Jose 1259 ESP0.001-0.7720-15.40 
  Denton Zanello, Cristian 1337 ESP1.0010.32206.40 
 * 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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