Blitz: Individual Calculations January 2020
 Lopez Rayo, Santiago  Total change: 56.00  Rating chartPersonal card
 Copa Santiago de Cali Cat B Ajedrez Blitz Elo 1801 a 2050 Cali COL 2019-12-01
RcRownchangeKK*chgGame
 1938 1859 4.50 9 0.95 20 19.00 
  Franco, Jhonier 1971 COL1.0010.652013.00 
  Machado, Fabio 1921 COL0.001-0.4120-8.20 
  Manzano Gomez, Valentina 1686 COL1.0010.27205.40 
  Abreu Peyegrin, Douglas Jose 2040 VEN0.5010.24204.80 
  Borrero, Alexander 1986 COL1.0010.672013.40 
  Barrera Caicedo, Hubert 1911 VEN0.001-0.4320-8.60 
  Henao, Cristobal 2029 COL0.001-0.2820-5.60 
  Ramirez, Andres Felipe 1908 COL0.001-0.4320-8.60 
  Ardila, Oscar Humberto c1986 COL1.0010.672013.40 

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)
 
 Torneo IRT Feria de Cali Ajedrez BLITZ Cat A Elo 1851 a 2200 Cali COL 2019-12-29
RcRownchangeKK*chgGame
 2020 1859 4.50 9 1.85 20 37.00 
  Simancas Maradei, Miguel Alejand 2051 VEN0.5010.25205.00 
  Segura, Armando 2112 COL1.0010.812016.20 
  Renteria, Rolando 2126 COL0.001-0.1820-3.60 
  Sanchez, M Luis E 2093 COL0.001-0.2120-4.20 
  Argote Heredia, Valentina wm1936 COL0.001-0.3920-7.80 
  Figueroa, Daniel 2026 COL0.001-0.2820-5.60 
  Granja, Norbert 1875 COL1.0010.522010.40 
  Gil, Cristian 1924 COL1.0010.592011.80 
  Rangel, Carlos c2039 COL1.0010.742014.80 

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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