Individual Calculations February 2023
 Perez Tomas, Sebastian  Total change: -26.80  Rating chartPersonal card
 VI Sub-1800 Gambito Benimaclet Valencia ESP 2022-12-29
RcRownchangeKK*chgGame
 1352 1676 3.00 5 -1.31 20 -26.20 
  Perez Fernandez, Arys 1291 ESP0.501-0.4120-8.20 
  Sanhermelando Rodriguez, Luis 1502 ESP0.001-0.7320-14.60 
  Serra Beltran, Enrique 1276  * ESP1.0010.08201.60 
  Otero Martinez, Jordi 1326  * ESP1.0010.11202.20 
  Casanova Espona, Ignacio 1367 ESP0.501-0.3620-7.20 
 * 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)
 
 Primera Provincial Centro 2023 Rondas 1-2 Alicante ESP 2023-01-14
RcRownchangeKK*chgGame
 1466 1676 1.50 2 -0.03 20 -0.60 
  Casado Andreu, David 1396 ESP1.0010.16203.20 
  Armenteros Generoso, Pedro Antoni 1535 ESP0.501-0.1920-3.80 

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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