Individual Calculations February 2017
 Diaz Castro, Ismael  Total change: 22.40  Rating chartPersonal card
 XLII Abierto Internacional Ciudad de Sevilla Sevilla ESP 2017-01-13
RcRownchangeKK*chgGame
 2150 2185 6.00 9 1.12 20 22.40 
  Vega Maasdorp, Osean 1785  * ESP1.0010.08201.60 
  Osorio Villegas, Juan Manuel 1879 ESP1.0010.14202.80 
  Stany, G.a. m2485 IND0.001-0.1520-3.00 
  Miracola, Giorgia 1924 ITA1.0010.18203.60 
  Kogan, Arthur g2530 ISR0.001-0.1120-2.20 
  Herrera Ramirez, Daniel 1952 ESP1.0010.21204.20 
  Manzano Leon, Alvaro 1890 ESP1.0010.15203.00 
  Aguera Naredo, Javier f2361 ESP1.0010.732014.60 
  Saric, Ante g2542 CRO0.001-0.1120-2.20 
 * 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)
 

 

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