Individual Calculations April 2019
 Perez Marin, Olivia  Total change: 194.40  Rating chartPersonal card
 Miguel Aleman in Memoriam 2019 La Habana CUB 2019-02-06
RcRownchangeKK*chgGame
 1979 1793 6.50 7 4.67 40 186.80 
  De La Torre Rodriguez, Elizabeth wf1993 CUB1.0010.764030.40 
  Menendez Feria, Victor Manuel 2065 CUB0.5010.334013.20 
  Perdomo Broche, Raul 2029 CUB1.0010.804032.00 
  Magarino Carraleros, Daylin 1982 CUB1.0010.754030.00 
  Rama Gonzalez, Ricardo 1991 CUB1.0010.764030.40 
  Guevara Fernandez, Livan 1828 CUB1.0010.554022.00 
  Palmero Fernandez, Oscar 1963 CUB1.0010.724028.80 

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)
 
 Maria Teresa mora in Memoriam 2019 La Habana CUB 2019-03-10
RcRownchangeKK*chgGame
 1734 1818 5.50 9 0.19 40 7.60 
  Cartaya Salabarria, Liz 1724 CUB0.001-0.6340-25.20 
  Gonzalez Diaz, Penelope wf1978 CUB1.0010.714028.40 
  Venero Noda, Massiel 1755 CUB0.501-0.0940-3.60 
  Montano Galvez, Naomi De La Carid 1418  * CUB1.0010.08403.20 
  Nieto Rego, Ana 1916 ESP0.001-0.3740-14.80 
  Cartaya Salabarria, Liz 1724 CUB0.001-0.6340-25.20 
  Venero Noda, Massiel 1755 CUB1.0010.414016.40 
  Montano Galvez, Naomi De La Carid 1418  * CUB1.0010.08403.20 
  Nieto Rego, Ana 1916 ESP1.0010.634025.20 
 * 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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