Individual Calculations December 2019
 Florez, Luis Angel  Total change: 63.80  Rating chartPersonal card
 Camp. Nal. por Rangos de Elo 2 Cat B Elo 2001 a 2200 Villamaria COL 2019-11-01
RcRownchangeKK*chgGame
 2089 2133 4.00 5 1.21 20 24.20 
  Ojeda, Jesus David 2113 COL1.0010.47209.40 
  Useche Contreras, Maigel 2042 COL1.0010.38207.60 
  Valderrama, Gilberto f2144 COL0.5010.02200.40 
  Molina, Gildardo 2003 COL0.501-0.1820-3.60 
  Pardo, Alejandro 2145 COL1.0010.522010.40 

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 AlphaZero Diversitas Bogota COL 2019-11-08
RcRownchangeKK*chgGame
 2126 2133 5.50 7 1.98 20 39.60 
  Lopez Parra, Carlos Alberto 1733  * COL1.0010.08201.60 
  Villarraga, Yedixon 1828 COL1.0010.14202.80 
  Aldana, Omar 1795 COL1.0010.12202.40 
  Ruiz Castillo, Joshua Daniel g2496 COL0.5010.40208.00 
  Rojas Barrero, Andres Humberto f2173 COL1.0010.562011.20 
  Garcia Pantoja, Roberto g2526 CUB0.001-0.0820-1.60 
  Munoz Galvez, Jhon Edison f2332 COL1.0010.762015.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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