Individual Calculations February 2015
 Sandoval Blanco, Sebastian  Total change: 107.60  Rating chartPersonal card
 TORNEO DE INTEGRACION SUDAMERICA ZICOSUR 2015 Antofagasta CHI 2015-01-05
RcRownchangeKK*chgGame
 1902 1628 2.50 7 1.24 40 49.60 
  Gonzalez Culi, Diego 1921 CHI0.001-0.1540-6.00 
  Flores Honores, Patricio 2028  * CHI0.5010.424016.80 
  Arias Flores, Eladio 2028  * CHI0.001-0.0840-3.20 
  Fuentes Inzunza, Lesly 1890 CHI0.001-0.1840-7.20 
  Yanez Almonacid, Jermain Esteb 1778 CHI0.001-0.3040-12.00 
  Valderrama Dahmen, Mauricio 1822 CHI1.0010.754030.00 
  Barria Villarroel, Emilio 1850 CHI1.0010.784031.20 
 * 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)
 
 II TORNEO INTERNACIONAL DE AJEDREZ, CIUDAD DE ARICA 2015 Arica CHI 2015-01-13
RcRownchangeKK*chgGame
 1789 1628 2.50 5 0.83 40 33.20 
  Alvarez Riveros, Juan 1930 CHI1.0010.854034.00 
  Suasnabar Benavides, Jesus Gabrie 2023 PER0.001-0.0840-3.20 
  Aguilar Liuca, Luis Miguel 1990 BOL0.001-0.1040-4.00 
  Flores Sanchez, Carlo 1470 PER1.0010.294011.60 
  Varela Varas, Patricia 1531 CHI0.501-0.1340-5.20 

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)
 
 Semifinal Club Jaque 64 de Arica Arica CHI 2015-01-14
RcRownchangeKK*chgGame
 1876 1628 1.50 4 0.62 40 24.80 
  Gutierrez Montes, Jorge Sebastian 2028  * CHI0.001-0.0840-3.20 
  Pizarro Soza, Francisco 1913 CHI0.5010.344013.60 
  Alvarez Riveros, Juan 1930 CHI0.001-0.1540-6.00 
  Quiroz Uribe, Miguel Angel 1633 CHI1.0010.514020.40 
 * 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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