Individual Calculations December 2012
 Jaramillo Arce, David  Total change: 35.10  Rating chartPersonal card
 XVII GRAND PRIX 10ma. Parada "GAMBITO ESCOCES" Sangolqui ECU 2012-10-12
RcRownchangeKK*chgGame
 1787 1492 3.50 6 2.34 15 35.10 
  Orejuela Chango, Cristina 1892  * ECU0.5010.42156.30 
  Patino, Kleber 1817 ECU0.001-0.1315-1.95 
  Mazon, Cristian 1336 ECU1.0010.29154.35 
  Andrade Romo, Anibal 1892  * ECU1.0010.921513.80 
  Moncayo Silva, Pablo 1892  * ECU1.0010.921513.80 
  Versosa Bravo, Johann 1892  * ECU0.001-0.0815-1.20 
 * 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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