Individual Calculations September 2019
 Alonso Vargas, David  Total change: -20.00  Rating chartPersonal card
 XIV Torneo De Promocion De Almansa G-B Almansa ESP 2019-08-07
RcRownchangeKK*chgGame
 1722 1628 3.00 6 0.70 40 28.00 
  Costa Garcia, Prudencio 1228  * ESP1.0010.08403.20 
  Moya Albaladejo, Jose Antonio 1921 ESP0.001-0.1540-6.00 
  Pardo Ruiz, Carlos 1395 ESP1.0010.21408.40 
  Gurrutxaga Telleria, Jose Luis 1957 ESP0.001-0.1240-4.80 
  Benlloch Guirau, Alvaro 1870 ESP0.5010.304012.00 
  Tomczak, Andrzej 1960 POL0.5010.384015.20 
 * 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)
 
 Gibraltar Junior International Chess Festival Under 12 Gibraltar ENG 2019-08-16
RcRownchangeKK*chgGame
 1373 1628 2.00 4 -1.20 40 -48.00 
  Dharmasena, Kian 1548 ENG0.501-0.1140-4.40 
  Ibanez Macias, Julen 1308 ESP0.001-0.8740-34.80 
  Chaban, Roxolana 1281 ENG1.0010.11404.40 
  Bekkari, Amine 1354 FRA0.501-0.3340-13.20 

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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