Individual Calculations April 2017
 Perez Marin, Olivia  Total change: 52.00  Rating chartPersonal card
 Miguel Aleman in Memoriam U18 F La Habana CUB 2017-03-10
RcRownchangeKK*chgGame
 1742 1656 4.50 9 0.96 40 38.40 
  Zamora De Jesus, Norlen Caridad 1597 CUB1.0010.424016.80 
  Venero Noda, Massiel 1751 CUB1.0010.634025.20 
  Gonzalez Estrada, Chrissye L. wf1929 CUB0.001-0.1740-6.80 
  Labrada Bacallao, Grisel 1964 CUB0.001-0.1440-5.60 
  Gonzalez Diaz, Penelope 1802 CUB0.001-0.3040-12.00 
  Perdomo Cancio, Lia Maria 1446 CUB1.0010.23409.20 
  Montano Galvez, Naomi De La Cari 1344 CUB1.0010.14405.60 
  Martinez Mesa, Chaneli wf1947 CUB0.5010.354014.00 
  Tejeda Ortega, Danae wc1901 CUB0.001-0.2040-8.00 

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)
 
 Maria Teresa Mora in Memoriam - Por equipo La Habana CUB 2017-03-19
RcRownchangeKK*chgGame
 1719 1656 4.50 10 0.34 40 13.60 
  Nieto Rego, Ana 1812 ESP0.001-0.2940-11.60 
  Ramirez Almeciga, Yenny Melisa 1612 CRC1.0010.444017.60 
  Venero Noda, Massiel 1751 CUB0.5010.13405.20 
  Salazar Gould, Melanie wf1598 CRC0.001-0.5840-23.20 
  Morales Nunez, Antony 1820 CUB0.5010.22408.80 
  Nieto Rego, Ana 1812 ESP0.001-0.2940-11.60 
  Ramirez Almeciga, Yenny Melisa 1612 CRC1.0010.444017.60 
  Venero Noda, Massiel 1751 CUB0.5010.13405.20 
  Salazar Gould, Melanie wf1598 CRC0.501-0.0840-3.20 
  Morales Nunez, Antony 1820 CUB0.5010.22408.80 

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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