Individual Calculations May 2017
 Arboleda Orozco, Juan M  Total change: 36.80  Rating chartPersonal card
 IRT Final Campeonato Nacional Ajedrez Sub18 Absoluto 2017 Cali COL 2017-04-04
RcRownchangeKK*chgGame
 1998 1914 3.00 9 -0.61 40 -24.40 
  Zapata Arbelaez, Estiven f2218 COL0.001-0.1440-5.60 
  Gallego, Julian Andres 1980 COL1.0010.594023.60 
  Torres Cueto, Jesus Marcial c2105 COL0.001-0.2540-10.00 
  Oliveros, Camilo c2021 COL0.001-0.3540-14.00 
  Quinonez Garcia, Santiago c2296 COL0.001-0.0940-3.60 
  Munoz, Juan David f2077 COL0.001-0.2840-11.20 
  Archbold Tilano, Ralph Alfred 1650 COL1.0010.18407.20 
  Florez Castro, Estiven 1797 COL1.0010.344013.60 
  Llano Buritica, Eduardo 1837 COL0.001-0.6140-24.40 

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 Final Campeonato Nacional Ajedrez Sub16 Absoluto 2017 Medellin COL 2017-04-11
RcRownchangeKK*chgGame
 1913 1914 6.00 9 1.53 40 61.20 
  Martinez, Cristian Camilo c1952 COL0.001-0.4540-18.00 
  Ruiz Jaraba, Gabriel 1667 COL0.001-0.8140-32.40 
  Lopez Gonzalez, Carlos Andres 1660 COL1.0010.19407.60 
  Ruiz Agudelo, Santiago c1873 COL0.001-0.5640-22.40 
  Corredor Castellanos, Camilo f2133 COL1.0010.784031.20 
  Munoz, Juan David f2077 COL1.0010.724028.80 
  Oliveros, Camilo c2021 COL1.0010.654026.00 
  Cuevas Sanchez, Bramdon Daniel 1736 COL1.0010.274010.80 
  Cardoso Cardoso, Jose Gabriel f2100 COL1.0010.744029.60 

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)
 

 

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