Individual Calculations May 2017
 Carrillo Martinez, Hans Deivi  Total change: -46.00  Rating chartPersonal card
 IRT Final Campeonato Nacional Ajedrez Sub10 Absoluto 2017 Cali COL 2017-04-04
RcRownchangeKK*chgGame
 1504 1601 4.50 9 -1.15 40 -46.00 
  Rodriguez, Bruno Simon 1350 COL1.0010.19407.60 
  Rodriguez Pantoja, Obel 1532 COL0.001-0.6040-24.00 
  Lopez Rayo, Santiago c1493 COL0.001-0.6540-26.00 
  Barbosa, Lucas 1431 COL0.501-0.2240-8.80 
  Perez, Juan Sebastian 1522 COL1.0010.394015.60 
  Cotes Ontibon, Anibal Santiago 1400 COL1.0010.24409.60 
  Leon Acevedo, Juan Alejandro 1593 COL0.001-0.5140-20.40 
  Campos Gomez, Manuel 1722 COL0.001-0.3440-13.60 
  Norena Marin, Jeronimo 1491 COL1.0010.354014.00 

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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