Individual Calculations September 2021
 Merario Alarcon, Andres  Total change: -8.50  Rating chartPersonal card
 CECLUB Segunda Division 2021 Linares ESP 2021-08-09
RcRownchangeKK*chgGame
 2297 2417 5.00 7 0.46 10 4.60 
  De Nacimiento Montano, Angel 2185 ESP1.0010.21102.10 
  Ortega Ruiz, Jose Miguel f2322 ESP1.0010.37103.70 
  Serarols Mabras, Bernat f2344 ESP0.501-0.1010-1.00 
  Efimovich, Sergey f2320 UKR1.0010.37103.70 
  Fier, Alexandr g2558 BRA0.001-0.3110-3.10 
  Galiana Fernandez, Adrian f2278 ESP0.501-0.1910-1.90 
  Garcia Gata, Jorge David 2072 ESP1.0010.11101.10 

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)
 
 CE Absoluto y Femenino Linares, Jaen ESP 2021-08-16
RcRownchangeKK*chgGame
 2159 2417 3.50 6 -1.31 10 -13.10 
  Pedchenko Bondar, Alexandr 2017  * ESP1.0010.08100.80 
  Lopez Gonzalez, Daniel f2193 ESP0.001-0.7810-7.80 
  Perea Fruet, Lorenzo 2028 ESP1.0010.09100.90 
  Amador Garcia, Ismael 2222 ESP1.0010.25102.50 
  Galiana Fernandez, Adrian f2278 ESP0.001-0.6910-6.90 
  Labiano Hernandez, Juan 2217 ESP0.501-0.2610-2.60 
 * 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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