Rapid: Individual Calculations August 2017
 Cadavid, Juan Miguel  Total change: 0.80  Rating chartPersonal card
 II Torneo IRT Activo 33 Feria de la Horticultura Villamaria Caldas Villamaria COL 2017-07-01
RcRownchangeKK*chgGame
 2056 1945 4.00 7 1.43 20 28.60 
  Corradine, Jorge Ricardo f2177 COL0.5010.29205.80 
  Minaya, Juan f2153 COL0.5010.27205.40 
  Alzate, Jorge 2179 COL0.001-0.2120-4.20 
  Rengifo Jaramillo, David 1827 COL1.0010.34206.80 
  Zapata, Alvaro 1705 COL1.0010.20204.00 
  Cardona, Fabio 2057 COL1.0010.652013.00 
  Torres, Juan Camilo f2293 COL0.001-0.1120-2.20 

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)
 
 Campeonato Nacional de Ajedrez RAPIDO Absoluto por Equipos Ibague COL 2017-07-22
RcRownchangeKK*chgGame
 1973 1945 0.00 3 -1.39 20 -27.80 
  Martinez Paipa, Hernan 1875 COL0.001-0.6020-12.00 
  Rodriguez, German Enrique 2108 COL0.001-0.2820-5.60 
  Corredor Rengifo, Luis Fernand c1937 COL0.001-0.5120-10.20 

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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