Individual Calculations April 2019
 Guerrero Cataldo, Juan Andres  Total change: -49.20  Rating chartPersonal card
 Torneo Internacional de Ajedrez Open Semana Valdiviana 2019 Valdivia CHI 2019-02-22
RcRownchangeKK*chgGame
 1653 1991 3.00 5 -1.37 20 -27.40 
  Soto Miranda, Ignacio Jesus 1591  * CHI0.001-0.9220-18.40 
  Romero Troncoso, Liset Anais 1604 CHI1.0010.09201.80 
  Matamala Clemente, Javier 1738 CHI0.001-0.8120-16.20 
  Arias Diaz, Miguel Angel 1591  * CHI1.0010.08201.60 
  Casanova Ceballos, Axel Nicolas 1743 CHI1.0010.19203.80 
 * 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)
 
 IRT Mayor 2018 Club La Florida Santiago CHI 2019-03-16
RcRownchangeKK*chgGame
 1764 1993 3.50 6 -1.09 20 -21.80 
  Soto Ibarra, Felipe Arturo 1593  * CHI1.0010.08201.60 
  Santana Gonzalez, Lenin 1765 CHI1.0010.21204.20 
  Sanchez Tobar, Francisca Valenti 1708 CHI1.0010.16203.20 
  Lay Bobadilla, Patrick 1888 CHI0.501-0.1420-2.80 
  Nauto Munoz, Isaias 1989 CHI0.001-0.5120-10.20 
  Aguilera Merlet, Melisa Paz 1643 CHI0.001-0.8920-17.80 
 * 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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