Individual Calculations May 2018
 Santamaria Bo, Jose Maria  Total change: -24.60  Rating chartPersonal card
 VAL Primera Provincial Sur 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1710 1699 0.50 3 -0.95 20 -19.00 
  Lopez Rojas, Luis 1592 ESP0.501-0.1520-3.00 
  Maronda Escriva, Ivan 1792 ESP0.001-0.3720-7.40 
  Castillo Torrent, David 1746 ESP0.001-0.4320-8.60 

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)
 
 VAL Primera Autonomica Sur 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1852 1682 0.00 1 -0.28 20 -5.60 
  Mazario Moran, Jesus 1852 ESP0.001-0.2820-5.60 

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)
 

 

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