Individual Calculations August 2015
 Caiza Perez, Christian  Total change: 75.60  Rating chartPersonal card
 Open Internacional Tulcan Tulcan ECU 2015-04-16
RcRownchangeKK*chgGame
 1757 1515 0.00 2 -0.47 40 -18.80 
  Guerrero Fuentes, Carlos f1915  * ECU0.001-0.0840-3.20 
  Pincay Coloma, Daniela 1598 ECU0.001-0.3940-15.60 
 * 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)
 
 Festival Panamericano de la Juventud U-16 Absoluto Cali COL 2015-06-28
RcRownchangeKK*chgGame
 1832 1515 3.50 8 2.36 40 94.40 
  Chumo, Emanuel 1741 ECU0.5010.294011.60 
  Calero, Hector Andres 1877 COL0.5010.404016.00 
  Sanchez Millones, Jonathan Est f1915  * PER0.001-0.0840-3.20 
  Molina Agudelo, Juan Manuel 1915  * COL0.001-0.0840-3.20 
  Barrera Hincapie, Felipe 1688 COL1.0010.734029.20 
  Dommalapati, Abhinay 1791 USA0.5010.334013.20 
  Torres Cueto, Jesus Marcial c1841 COL0.5010.374014.80 
  Muelas Ceballos, Jhon Estiven 1888 COL0.5010.404016.00 
 * 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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