Individual Calculations March 2020
 Ballesteros Cardenas, Leonardo  Total change: 20.00  Rating chartPersonal card
 NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2020 SUB 14 A - TEMUCO Temuco Region de La Araucania CHI 2020-02-04
RcRownchangeKK*chgGame
 1639 1971 8.50 9 0.76 40 30.40 
  Suazo Carcamo, Nataniel Enrique 1571  * CHI1.0010.08403.20 
  Gasic Merino, Martin Andrei 1571  * CHI1.0010.08403.20 
  Vergara Silva, Benjamin Alonso 1571  * CHI1.0010.08403.20 
  Caceres Salas, Elias 1571  * CHI1.0010.08403.20 
  Reyes Mendoza, Tomas 1923 CHI1.0010.434017.20 
  Miranda Camus, Gonzalo 1571  * CHI1.0010.08403.20 
  Vergara Barreda, Inaki Imanol 1621  * CHI1.0010.11404.40 
  Orrego Palermo, Marcelo 1764 CHI0.501-0.2740-10.80 
  Venegas Loezar, Joaquin Omar 1590 CHI1.0010.09403.60 
 * 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)
 
 7o TORNEO INTERNACIONAL DE AJEDREZ COPA VOY PA QUELLON 2020 QUELLON CHI 2020-02-14
RcRownchangeKK*chgGame
 1711 1971 4.50 6 -0.26 40 -10.40 
  Arias Diaz, Javier Alonso 1571  * CHI0.001-0.9240-36.80 
  Castillo Rivera, Carlos Alberto 1870 CHI1.0010.364014.40 
  Vergara Barreda, Inaki Imanol 1621 CHI1.0010.11404.40 
  Roman Alvarez, Oscar 1717 CHI0.501-0.3140-12.40 
  Perez Rojas, Jorge 1571  * CHI1.0010.08403.20 
  Reyes Mendoza, Marcelo 1914 CHI1.0010.424016.80 
 * 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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