Individual Calculations December 2017
 Herrero, Gustavo Alfredo  Total change: 23.20  Rating chartPersonal card
 Abierto Internacional de la Patagonia Neuquen ARG 2017-11-18
RcRownchangeKK*chgGame
 1717 1586 3.00 7 0.58 40 23.20 
  Gimenez, Ismael c1986  * ARG0.001-0.0840-3.20 
  Montenegro, Marco Antonio 1539 CHI1.0010.434017.20 
  Cabral, Mateo 1884 ARG1.0010.854034.00 
  Pesce, Carlos 1927 ARG0.001-0.1240-4.80 
  Scarlata, Bruno 1684 ARG0.001-0.3740-14.80 
  Molina, Facundo Ezequiel 1186  * ARG1.0010.08403.20 
  Bardi, Franco 1816 ARG0.001-0.2140-8.40 
 * 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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