Individual Calculations May 2018
 Perez Tomas, Sebastian  Total change: 18.20  Rating chartPersonal card
 VAL Segunda Autonomica Centro 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1511 1783 1.00 1 0.17 20 3.40 
  Cazana Soto, Carlos 1511 ESP1.0010.17203.40 

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)
 
 Cto Autonomico Absoluto, Veterano y Femenino Abierto Vila-real ESP 2018-04-07
RcRownchangeKK*chgGame
 1843 1775 1.50 3 0.25 20 5.00 
  Perez Garcia, Jose Miguel 1954 ESP0.5010.23204.60 
  Martin Ayala, David 2103 ESP0.5010.37207.40 
  Garcia Hernandez, Alex 1473 ESP0.501-0.3520-7.00 

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)
 
 VAL Segunda Autonomica Norte 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1768 1775 1.00 1 0.49 20 9.80 
  Martinez Perez, Enrique 1768 ESP1.0010.49209.80 

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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