Individual Calculations January 2010
 Ricaurte Macancela, Juan Carlos  Total change: -18.60  Rating chartPersonal card
 II Torneo Abierto Internacional Copa Virgen del Valle La Asuncion VEN 2009-09-29
RcRownchangeKK*chgGame
 2021 1859 0.00 4 -1.24 15 -18.60 
  Perelman, Hernan Ernesto 2259  * ARG0.001-0.0815-1.20 
  Sears, Frank 1959 TRI0.001-0.3615-5.40 
  Castro Chabuza, Diana 1828 ECU0.001-0.5415-8.10 
  Hernandez Graterol, Zaida Carolin 2039 VEN0.001-0.2615-3.90 
 * 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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