Individual Calculations March 2018
 Toro Ibaceta, Fabian  Total change: -79.60  Rating chartPersonal card
 Primer Torneo Internacional de Ajedrez SUB 1700 DONIHUE 2018 Donihue CHI 2018-01-26
RcRownchangeKK*chgGame
 1355 1635 3.50 7 -2.28 40 -91.20 
  Ramirez Munoz, Maximiliano 1235  * CHI0.001-0.9240-36.80 
  Vasquez Aravena, Paz 1235  * CHI1.0010.08403.20 
  Vitar, Benjamin 1370 ARG1.0010.18407.20 
  Espinoza Sandoval, Alvaro 1452 CHI0.001-0.7440-29.60 
  Reyes Mendoza, Tomas 1417 CHI0.501-0.2840-11.20 
  Contreras Suazo, Rocio 1444 CHI0.001-0.7540-30.00 
  Chandie Carrie, Nicolas 1333 CHI1.0010.15406.00 
 * 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)
 
NOTE: K factor changed
 XVII Torneo Internacional Ciudad de Valdivia Valdivia CHI 2018-02-16
RcRownchangeKK*chgGame
 1585 1635 4.00 6 0.58 20 11.60 
  Saez Luna, David Benjamin 1235  * CHI1.0010.08201.60 
  Vera Quijon, Benjamin Ignacio 1406 CHI1.0010.21204.20 
  Henriquez Cardenas, Mauricio Gab 2035  * CHI0.001-0.0820-1.60 
  Vera Quijon, Lorenzo Vicente 1466 CHI1.0010.28205.60 
  Galvez Aguirre, Marcelo 1426 CHI1.0010.23204.60 
  Lepe Villanueva, Matias Ignacio 1940 CHI0.001-0.1420-2.80 
 * 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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