Individual Calculations July 2013
 Martinez Romero, Martin  Total change: -3.20  Rating chartPersonal card
 Final Campeonato Nacional Sub-18 Absoluto 2013 Florencia COL 2013-05-31
RcRownchangeKK*chgGame
 2049 2405 6.50 7 0.35 10 3.50 
  Valencia, David Fernando 2005  * COL1.0010.08100.80 
  Zapata Arbelaez, Estiven 2005  * COL1.0010.08100.80 
  Hernandez Sanchez, Jairo Andre f2311 COL1.0010.37103.70 
  Florez, Luis Angel 2005  * COL1.0010.08100.80 
  Gonzalez Lopez, Nicolas Mateo 2005  * COL1.0010.08100.80 
  Munoz Romero, Cristian Camilo 2005  * COL1.0010.08100.80 
  Calero, Hector Andres 2005  * COL0.501-0.4210-4.20 
 * 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)
 
 IRT III Open Internacional Ciudad Ortega 2013 Ortega COL 2013-06-07
RcRownchangeKK*chgGame
 2102 2405 6.00 8 -0.67 10 -6.70 
  Velez Alvarez, Laura Camila 2005  * COL1.0010.08100.80 
  Mena, Yamil Octavio 2011 COL0.001-0.9210-9.20 
  Palomino, Daniel Fernando 2005  * COL1.0010.08100.80 
  Ospina Ortiz, Oscar Alexander 2005  * COL1.0010.08100.80 
  Lopez, Jorge 2031 COL1.0010.10101.00 
  Pazos Gambarrotti, Plinio m2286 ECU0.501-0.1610-1.60 
  Hernandez Sanchez, Jairo Andre f2311 COL0.501-0.1310-1.30 
  Franco Valencia, Angela wf2165 COL1.0010.20102.00 
 * 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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