Rapid: Individual Calculations January 2022
 Contreras, Henry Esteban  Total change: -33.80  Rating chartPersonal card
 IRT Sub 2000 Metropolitano y Navideno Excalibur Activo Bogota COL 2021-12-18
RcRownchangeKK*chgGame
 1419 1767 3.00 6 -1.69 20 -33.80 
  Pineda Arevalo, Jose Ariel 1989 COL0.001-0.2220-4.40 
  Rincon Rozo, Juan Pablo 1044 COL1.0010.01200.20 
  Cifuentes Triana, Maikol Stiven 1289 COL0.001-0.9520-19.00 
  Gomez Otalora, Jaime David 1209 COL0.001-0.9720-19.40 
  Moscoso Herrera, Alexander 1293 COL1.0010.05201.00 
  Acuna Romero, Vladimir 1689 COL1.0010.39207.80 

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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