Individual Calculations March 2017
 Duke, Matthew Aaron  Total change: 10.80  Rating chartPersonal card
 V Memorial Gregorio Hernandez Santana 2017 Las Palmas de Gran Canaria ESP 2017-02-03
RcRownchangeKK*chgGame
 1523 1208 1.00 5 0.27 40 10.80 
  Martin Perez, Francisco Jose 1608  * ESP0.001-0.0840-3.20 
  Kleine, Peter 1567 GER0.001-0.1040-4.00 
  Macias Reyes, Jose Luis 1440 ESP1.0010.794031.60 
  Chaparro Grande, Fernando 1608  * ESP0.001-0.0840-3.20 
  Nuez Vostokov, Maria 1394 ESP0.001-0.2640-10.40 
 * 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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