Individual Calculations December 2017
 Fernandez Guzman, Nahuel Rodrig  Total change: 32.00  Rating chartPersonal card
 Torneo IRT sub 2200 CAT JLCR Agrupacion de Ajedrecistas Temuco CHI 2017-11-11
RcRownchangeKK*chgGame
 1249 1057 2.00 4 0.80 40 32.00 
  Ercoli Ercoli, Fernando Eugenio 1457  * CHI0.001-0.0840-3.20 
  Pontigo Pritzke, Diego Ignacio 1034 CHI1.0010.474018.80 
  Van Der Baan Bruce, Francisco 1048 CHI1.0010.494019.60 
  Mercado Hidalgo, Alan Christoph 1457  * CHI0.001-0.0840-3.20 
 * 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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