Individual Calculations July 2017
 Cardenas Carbajal, Nilson  Total change: 36.20  Rating chartPersonal card
 II GRAN PRIX (SAN PEDRO SULA ) 2017 San Pedro Sula HON 2017-04-28
RcRownchangeKK*chgGame
 1931 2030 4.50 6 0.87 20 17.40 
  Espinal Ferrufino, Rigoberto 1632 HON1.0010.08201.60 
  Gavarrete, Nahun f2129 HON0.001-0.3620-7.20 
  Enamorado, Ivis 1717 HON1.0010.14202.80 
  Colindres, Daniel f2191 HON1.0010.712014.20 
  Gavarrete, Joel 1907 HON1.0010.33206.60 
  Cardona Mejia, Kerin Omar 2012 HON0.501-0.0320-0.60 

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)
 
 Tournament Zonal 2.3 FIDE San Salvador ESA 2017-05-26
RcRownchangeKK*chgGame
 2100 2020 4.50 9 0.94 20 18.80 
  Gonzalez Acosta, Bernal g2420  * CRC0.001-0.0820-1.60 
  Garcia Mendez, Alcira Guadalupe wc1765 ESA1.0010.19203.80 
  Arias, Daniel f2252 ESA1.0010.792015.80 
  Cifuentes, John Jairo m2266 COL0.001-0.1920-3.80 
  Pilarte, Rene f2139 NCA0.5010.16203.20 
  Cardona Mejia, Kerin Omar 2012 HON0.001-0.5120-10.20 
  Medrano, Camilo 1620  * ESA1.0010.08201.60 
  Ortiz, Marcos 2212 NCA0.5010.25205.00 
  Burgos Figueroa, Carlos E. m2211 ESA0.5010.25205.00 
 * 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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