Individual Calculations July 2012
 Velasco Laque, Edgar  Total change: 4.50  Rating chartPersonal card
 Torneo de Ajedrez Regional Sur Absoluto y Femenino " Ciudad de ILO" ILO - Moquegua PER 2012-05-06
RcRownchangeKK*chgGame
 1870 2083 5.50 7 0.30 15 4.50 
  Lovon Manzano, Christian 1683  * PER1.0010.08151.20 
  Tito, Eduardo 1726 PER1.0010.11151.65 
  Iturry, William 2241 PER0.5010.21153.15 
  Chicalla Zega, Francisco 1857 PER0.501-0.2915-4.35 
  Lopez, Ana Paula 1760 PER1.0010.13151.95 
  Quispe Alejo, Oscar 1990 PER0.501-0.1315-1.95 
  Conde Escobar, Phol 1835 PER1.0010.19152.85 
 * 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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