Individual Calculations May 2015
 Vanegas, Mateo De Jesus  Total change: 38.00  Rating chartPersonal card
 IRT Zonal Sub12 Masculino Zona Integrada Bogota 2015 Bogota COL 2015-03-28
RcRownchangeKK*chgGame
 1754 1522 1.00 2 0.56 40 22.40 
  Ribero, David Felipe 1834 COL1.0010.864034.40 
  Lopez Ramirez, David Santiago c1674 COL0.001-0.3040-12.00 

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)
 
 IRT Zonal Sub10 Masculino Zona Integrada Centro 2015 Duitama COL 2015-04-09
RcRownchangeKK*chgGame
 1626 1522 1.50 3 0.39 40 15.60 
  Hincapie Uribe, Eduardo 1727 COL0.5010.264010.40 
  Toro, Miguel Angel 1434 COL0.001-0.6240-24.80 
  Jimenez , Joseph c1718 COL1.0010.754030.00 

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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