Blitz: Individual Calculations January 2017
 Murillo Varela, Ricardo  Total change: -17.60  Rating chartPersonal card
 Tercer Sotanazo Relampago San Jose CRC 2016-11-22
RcRownchangeKK*chgGame
 1900 1830 3.00 7 -0.04 20 -0.80 
  Vaglio Mattey, Emanuel 2230  * CRC0.001-0.0820-1.60 
  Mendez Orozco, Fernando A 1452 CRC1.0010.09201.80 
  Thames Montero, Jorge 1720 CRC0.001-0.6520-13.00 
  Quiros Cajina, Allan 1689 CRC1.0010.31206.20 
  Bonilla Mora, Luis Daniel 1830 CRC1.0010.502010.00 
  Valdes Romero, Leonardo m2230  * CRC0.001-0.0820-1.60 
  Maynard Salazar, Francis 2149 CRC0.001-0.1320-2.60 
 * 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)
 
 Cuarto Torneo Blitz Sotanazo 2016 San Jose CRC 2016-12-16
RcRownchangeKK*chgGame
 1762 1830 3.00 7 -1.12 20 -22.40 
  Duran Vega, Sergio f2230  * CRC0.001-0.0820-1.60 
  Cordero Maroto, Nelson 1711 CRC0.001-0.6620-13.20 
  Zeledon Perez, Edgar 1553 CRC0.001-0.8320-16.60 
  Amaya Madrigal, Josue 1854 CRC0.001-0.4720-9.40 
  Mendez Orozco, Fernando A 1452 CRC1.0010.09201.80 
  Castro Herrera, Luis Carlos 1675 CRC1.0010.29205.80 
  Carvajal Pena, Daniel 1856 CRC1.0010.542010.80 
 * 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)
 
 Quinto Torneo Sotanazo 2016 San Jose CRC 2016-12-20
RcRownchangeKK*chgGame
 1744 1830 4.50 7 0.28 20 5.60 
  Montealegre C., Federico 1430  * CRC1.0010.08201.60 
  Bonilla Morales, Kevin 1695 CRC0.001-0.6820-13.60 
  Zeledon Perez, Edgar 1553 CRC1.0010.17203.40 
  Amaya Madrigal, Josue 1854 CRC1.0010.532010.60 
  Fernandez Sanchez, Mario Andres 2142 CRC1.0010.862017.20 
  Thames Montero, Jorge 1720 CRC0.001-0.6520-13.00 
  Zhang Alarcon, Juan 1812 CRC0.501-0.0320-0.60 
 * 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)
 

 

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