Blitz: Individual Calculations August 2015
 Salazar Gould, Melanie  Total change: 3.80  Rating chartPersonal card
 Quinto Blitz de la Calle 2015 San Jose CRC 2015-05-30
RcRownchangeKK*chgGame
 1960 1613 1.00 6 0.30 20 6.00 
  Urbina Quiroz, Edwin 2013  * CRC0.001-0.0820-1.60 
  Ramirez Quesada, Franklin 1850 CRC1.0010.802016.00 
  Alfaro Rojas, Alfonso Jose f2013  * CRC0.001-0.0820-1.60 
  Fernandez Sibaja, Felipe J 1906 CRC0.001-0.1520-3.00 
  Gamboa Alvarado, Olga Leticia wf1967 CRC0.001-0.1120-2.20 
  Solano Cuya, Bryan 2013  * CRC0.001-0.0820-1.60 
 * 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)
 
 Septimo Blitz de la Calle 2015 San Jose CRC 2015-06-13
RcRownchangeKK*chgGame
 1866 1620 1.50 6 0.09 20 1.80 
  Urbina Quiroz, Edwin 2020  * CRC0.001-0.0820-1.60 
  Alvarado Castro, Francisco 1570 CRC1.0010.43208.60 
  Valdes Romero, Leonardo m2020  * CRC0.001-0.0820-1.60 
  Maynard Salazar, Francis 2020  * CRC0.001-0.0820-1.60 
  Fernandez Sibaja, Felipe J 1906 CRC0.001-0.1620-3.20 
  Nunez Avendano, Manrique 1662 CRC0.5010.06201.20 
 * 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)
 
 Festival Panamericano de la Juventud BLITZ U-12 Femenino 1 Eliminatoria Cali COL 2015-06-28
RcRownchangeKK*chgGame
 1553 1620 5.00 8 0.28 20 5.60 
  Montufar, Eymi Priscila Berrios wc1462 BRA0.001-0.7120-14.20 
  Montufar, Eymi Priscila Berrios wc1462 BRA0.501-0.2120-4.20 
  Gomez Vasquez, Laura Sofia 1667 COL0.001-0.4320-8.60 
  Gomez Vasquez, Laura Sofia 1667 COL1.0010.572011.40 
  Jurado, Yirlei Katherine 1570 COL1.0010.43208.60 
  Jurado, Yirlei Katherine 1570 COL0.501-0.0720-1.40 
  Diaz, Luisa Fernanda 1512 COL1.0010.35207.00 
  Diaz, Luisa Fernanda 1512 COL1.0010.35207.00 

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)
 
 Festival Panamericano de la Juventud BLITZ U-12 Femenino FINAL Cali COL 2015-07-03
RcRownchangeKK*chgGame
 1464 1620 6.50 10 -0.48 20 -9.60 
  Montufar, Eymi Priscila wc1462 BRA1.0010.29205.80 
  Jurado, Yirlei Katherine 1570 COL1.0010.43208.60 
  Diaz, Luisa Fernanda 1512 COL1.0010.35207.00 
  Fizgerald, Daniela 1295 COL1.0010.13202.60 
  Pomayay Camallanqui, Sasha 1481 PER0.001-0.6920-13.80 
  Montufar, Eymi Priscila wc1462 BRA0.501-0.2120-4.20 
  Jurado, Yirlei Katherine 1570 COL1.0010.43208.60 
  Diaz, Luisa Fernanda 1512 COL0.001-0.6520-13.00 
  Fizgerald, Daniela 1295 COL1.0010.13202.60 
  Pomayay Camallanqui, Sasha 1481 PER0.001-0.6920-13.80 

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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