Individual Calculations April 2023
 Pla Richart, Olau  Total change: -16.80  Rating chartPersonal card
 Primera Provincial Sur 2023 Rondas 7-10 Alicante ESP 2023-02-25
RcRownchangeKK*chgGame
 1519 1405 0.00 3 -1.14 40 -45.60 
  Morant Gomar, Oscar 1471 ESP0.001-0.4140-16.40 
  Elmejjadi, Khalid 1301 ESP0.001-0.6440-25.60 
  Martinez Primo, Jose 1785 ESP0.001-0.0940-3.60 

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)
 
 I IRT SUB 1800 VILLA DE CANALS Canals (Valencia) ESP 2023-03-26
RcRownchangeKK*chgGame
 1464 1402 2.50 4 0.72 40 28.80 
  Moronta Furio, Diego 1799 ESP0.001-0.0840-3.20 
  Ulla Centelles, Llorens 1197 ESP1.0010.24409.60 
  Mengual Brotons, Jesus 1237 ESP1.0010.284011.20 
  Castillo Navarro, Jose Joaquin 1623 ESP0.5010.284011.20 

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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