Individual Calculations February 2017
 Tovar Dumont, Adrian  Total change: -23.20  Rating chartPersonal card
 V Abierto Internacional Sub 2150 De Roquetas De Mar Roquetas de Mar Almeria ESP 2017-01-06
RcRownchangeKK*chgGame
 1560 1243 0.00 4 -0.58 40 -23.20 
  Suriol Peinado, Alberto 1643  * ESP0.001-0.0840-3.20 
  Garcia Quintero, Rafael 1531 ESP0.001-0.1640-6.40 
  Ramirez Mari, Antonio 1616 ESP0.001-0.1040-4.00 
  Rivas Sanchez, Manuel 1448 ESP0.001-0.2440-9.60 
 * 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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