Individual Calculations January 2014
 Martin Ayala, David  Total change: 20.40  Rating chartPersonal card
 I IRT Internacional Sub-2200 Ciudad de Silla Silla ESP 2013-12-21
RcRownchangeKK*chgGame
 1918 2019 5.00 6 1.36 15 20.40 
  Costa Grau, Adrian 1619  * ESP1.0010.08151.20 
  Marques Montolio, Luis 1687 ESP1.0010.12151.80 
  Uran Bermudez, Oliver Kevin 2101 VEN1.0010.61159.15 
  Echeverria, Nestor 2021 ARG1.0010.50157.50 
  Barbero Verdu, Francisco 2077 ESP1.0010.58158.70 
  Molano Lafuente, Ismael 2000 ESP0.001-0.5315-7.95 
 * 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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