Rapid: Individual Calculations August 2017
 Arboleda Orozco, Juan M  Total change: 11.00  Rating chartPersonal card
 Campeonato Nacional de Ajedrez RAPIDO Absoluto por Equipos Ibague COL 2017-07-22
 2014 1897 2.00 4 0.55 20 11.00 
  Guerrero Forero, Ricardo Alons 2223 COL0.5010.37207.40 
  Aponte Castillo, Ernesto 2096 COL0.5010.26205.20 
  Maya, Dillan 1917 COL1.0010.532010.60 
  Agudelo, Pedro Luis 1819 COL0.001-0.6120-12.20 

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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