Individual Calculations March 2024
 Salazar Delgado, Aylin Naomi  Total change: 40.80  Rating chartPersonal card
 Campeonato Nacional U16 Femenino 2024 San Jose CRC 2024-01-26
RcRownchangeKK*chgGame
 1275 1335 3.00 5 -0.01 40 -0.40 
  Diaz Sequeira, Maikely Jesus 1045 CRC1.0010.16406.40 
  Hernandez Brenes, Keicy Pamela 1107 CRC1.0010.21408.40 
  Semana Ramirez, Brenda wc1265 CRC0.001-0.6040-24.00 
  Mayorga Araya, Sofia wc1800 CRC0.001-0.0540-2.00 
  Jara Madrigal, Ximena 1156 CRC1.0010.274010.80 

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)
 
 Campeonato Nacional Femenino 2024 San Jose CRC 2024-02-02
RcRownchangeKK*chgGame
 1693 1309 2.00 6 1.03 40 41.20 
  Diaz Charpentier, Kristel Meliss wm1969 CRC0.001-0.0140-0.40 
  Campos Munoz, Valentina 1361 CRC1.0010.574022.80 
  Rodriguez Arrieta, Maria Elena wm1927 CRC0.001-0.0240-0.80 
  Castillo Morales, Thais wm1790 CRC0.001-0.0540-2.00 
  Campos Astorga, Priscila 1397 CRC0.001-0.3840-15.20 
  Bogantes Robleto, Karina 1716 CRC1.0010.924036.80 

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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