Individual Calculations May 2023
 Cerda Collado, Jose  Total change: -2.40  Rating chartPersonal card
 Segunda Autonomica Norte 2023 Rondas 11 Alicante ESP 2023-04-01
RcRownchangeKK*chgGame
 1765 1482 0.00 1 -0.16 20 -3.20 
  Morenilla Rocher, Carlos 1765 ESP0.001-0.1620-3.20 

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)
 
 Campeonato Provincial Veterano Valencia 2023 Rondas 1-2 Valencia ESP 2023-04-14
RcRownchangeKK*chgGame
 1536 1482 1.00 2 0.04 20 0.80 
  Lloret Mauri, Jaime 1989 ESP0.001-0.0420-0.80 
  Candel Ribarrocha, Rafael 1082  * ESP1.0010.08201.60 
 * 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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