Individual Calculations May 2017
 Gonzalez Taborda, David  Total change: 26.00  Rating chartPersonal card
 Semifinal 3 Cat Sub16 Absoluto 2017 Zipaquira COL 2017-03-30
RcRownchangeKK*chgGame
 1609 1666 4.50 6 1.15 40 46.00 
  Penuela, Yamith Andrey 1266  * COL0.501-0.4240-16.80 
  Agudelo, Juan Sebastian 1474 COL1.0010.254010.00 
  Mesa Baez, Samuel 1508 COL1.0010.294011.60 
  Hurtado Mosquera, Orestes 1778 COL1.0010.654026.00 
  Sabogal Varela, Jose Joaquin 1713 COL0.5010.07402.80 
  Ruiz Agudelo, Santiago 1913 COL0.5010.314012.40 
 * 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)
 
 VII IRT Abierto de Semana Santa Gabriel Herrera 2017 Antioquia COL 2017-04-12
RcRownchangeKK*chgGame
 2034 1696 0.00 4 -0.50 40 -20.00 
  Posada, Juan Manuel f2096  * COL0.001-0.0840-3.20 
  Valderrama Castano, Julian Cam 2005 COL0.001-0.1440-5.60 
  Olarte Ospina, Manuel 2096  * COL0.001-0.0840-3.20 
  Laverde Uribe, Juan Gonzalo 1937 COL0.001-0.2040-8.00 
 * 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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