Individual Calculations September 2016
 Lara Santana, Maria  Total change: 6.80  Rating chartPersonal card
 XXVII Panamericano de la Juventud Sub-18 Femenino Montevideo URU 2016-07-25
RcRownchangeKK*chgGame
 1815 1681 3.50 7 1.06 40 42.40 
  Salcedo, Jackeline wf2044 COL0.001-0.1040-4.00 
  Baca Olazaval, Ximena 1545 PER1.0010.324012.80 
  Perez, Cecilia Manuela 1639 URU1.0010.444017.60 
  Gutierrez Bravo, Nicole Abigail 1678 PER1.0010.504020.00 
  Monroy G., Nataly A. wm2047 BOL0.001-0.1040-4.00 
  Virkud, Apurva wc1913 USA0.5010.294011.60 
  Romero, Antonella wf1837 PER0.001-0.2940-11.60 

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)
 
 VII Juegos Nacionales Infantiles y Juveniles CDMX 2016 Sub 18 Femenil Ciudad de Mexico MEX 2016-08-05
RcRownchangeKK*chgGame
 1541 1695 2.50 5 -0.89 40 -35.60 
  Constantino, Gomez Atzin Fer 1295  * MEX1.0010.08403.20 
  Huerta Ordonez, Monica Abigail wc1718 MEX0.001-0.4740-18.80 
  Bustos Saldana, Luceronelly 1461 MEX1.0010.21408.40 
  Guillen Cristobal, Sandra N 1523 MEX0.501-0.2340-9.20 
  Perez Carrillo, Giovana Pa wc1707 MEX0.001-0.4840-19.20 
 * 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)
 

 

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