Rapid: Individual Calculations January 2020
 Narvaez, Faber Alberto  Total change: -2.80  Rating chartPersonal card
 XXI Juegos Deportivos Nacionales AJEDREZ RAPIDO Absoluto por Equipos 2019 Cartagena COL 2019-11-29
RcRownchangeKK*chgGame
 2102 2058 2.50 6 -0.14 20 -2.80 
  Basilio, Enoc 1807 COL0.501-0.3120-6.20 
  Blandon, Luis Guillermo m2211 COL1.0010.702014.00 
  Montenegro, Juan Rolando f2108 COL1.0010.572011.40 
  Lopez Hernandez, Carlos Manuel f2288 COL0.001-0.2120-4.20 
  Corredor Rengifo, Luis Fernando c1976 COL0.001-0.6120-12.20 
  Mateus, Alejandro f2221 COL0.001-0.2820-5.60 

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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