Individual Calculations July 2009
 Lotero, Faiber  Total change: 52.35  Rating chartPersonal card
 IRT Juan Mila Inmemorian ABS Bogota COL 2009-04-08
RcRownchangeKK*chgGame
 2225 2088 2.00 3 0.96 15 14.40 
  Barrientos, Sergio E m2438 COL0.001-0.1115-1.65 
  Rodriguez Lopez, Andres Cami 1909 COL1.0010.27154.05 
  Arenas, David m2329 COL1.0010.801512.00 

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)
 
 IRT 2da Eliminatoria Inmemorian Guillermo Prada ABS Bogota COL 2009-04-30
RcRownchangeKK*chgGame
 2099 2088 0.50 3 -0.97 15 -14.55 
  Clavijo, Jorge Mario m2365 COL0.001-0.1715-2.55 
  Mendez, Wilford 1844 COL0.001-0.8015-12.00 
  Avila, Pedro Andres 2088 COL0.5010.00150.00 

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)
 
 Semifinal Nacional Absoluto Buga COL 2009-05-30
RcRownchangeKK*chgGame
 2227 2088 4.50 7 2.27 15 34.05 
  Rojas Barrero, Andres H 2268 COL1.0010.741511.10 
  Vittorino, Carlo f2368 COL1.0010.841512.60 
  Castano, Duvan Martin 2265 COL0.5010.23153.45 
  Sanchez, Victor Hugo 2251 COL0.001-0.2815-4.20 
  Torres, Juan Camilo 2121 COL0.5010.05150.75 
  Sanchez Maya, Simon 2164 COL0.5010.10151.50 
  Narvaez, Faber Alberto 2154 COL1.0010.59158.85 

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)
 
 Final Nacional Absoluto Buga COL 2009-06-03
RcRownchangeKK*chgGame
 2283 2088 3.50 9 1.23 15 18.45 
  Barrientos, Sergio E m2438 COL0.001-0.1115-1.65 
  Ramirez, Carlos f2262 COL1.0010.731510.95 
  Morales, Jhon Alexander 2316 COL0.5010.29154.35 
  Sanchez, Victor Hugo 2251 COL0.5010.22153.30 
  Zuluaga, Cesar f2314 COL0.5010.29154.35 
  Mateus, Alejandro 2220 COL1.0010.681510.20 
  Beltran, Carlos Armando 2265 COL0.001-0.2715-4.05 
  Ruiz Aguilar, Pablo Alexander 2212 COL0.001-0.3315-4.95 
  Castano, Duvan Martin 2265 COL0.001-0.2715-4.05 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office