Individual Calculations January 2019
 Mundaca Bermedo, Pia  Total change: 94.00  Rating chartPersonal card
 IRT Torneo de Primavera Concepcion CHI 2018-10-11
RcRownchangeKK*chgGame
 1657 1315 1.00 2 0.76 40 30.40 
  Toledo Ramirez, Guillermo 1715  * CHI0.001-0.0840-3.20 
  Galarce Sanchez, Cristian 1598 CHI1.0010.844033.60 
 * 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)
 
 Festival Sudamericano de la Juventud 2018, Sub 12, Damas Lima PER 2018-12-01
RcRownchangeKK*chgGame
 1420 1308 4.50 8 1.59 40 63.60 
  Abdala Cancino, Patricia Anastas wc1487 CHI1.0010.734029.20 
  Orihuela Barreda, Alondra 1427 PER0.5010.16406.40 
  Lucas Juarez, Nohelia Juliana 1395 PER1.0010.624024.80 
  Contreras, Fiorella 1708  * PER0.001-0.0840-3.20 
  Casilla Eguez, Naomi Alejandra wc1367 CHI0.5010.08403.20 
  Arcos Moreira, Sara Noemi wc1341 ECU0.001-0.4540-18.00 
  Kastanieda, Alla 1448 PER1.0010.694027.60 
  Roman Tapia, Ariana Alejandra 1190 ECU0.501-0.1640-6.40 
 * 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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