Individual Calculations March 2013
 Gutierrez, Yeison  Total change: 16.65  Rating chartPersonal card
 IRT Copa MN Gustavo Hernandez Caracas VEN 2012-12-08
RcRownchangeKK*chgGame
 2022 1924 2.00 4 0.48 15 7.20 
  Molina, Jesus 2149 VEN0.001-0.2215-3.30 
  Tortoza Lopez, Alexis Eleazar 1807 VEN1.0010.34155.10 
  Vasquez Alcala, Jhonny 2166 VEN0.001-0.2015-3.00 
  Oropeza, David 1964 VEN1.0010.56158.40 

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 Copa Maglene de Matos 2013 Caracas VEN 2013-02-09
RcRownchangeKK*chgGame
 2027 1945 3.00 6 0.63 15 9.45 
  Dalo, Hermes 2151 VEN1.0010.761511.40 
  Rojas, Wuilfreddys 1906 VEN1.0010.45156.75 
  Gascon, Jose Rafael m2251 VEN0.001-0.1415-2.10 
  Molina, Jesus 2141 VEN0.001-0.2515-3.75 
  Rovira, Tairu wc2066 VEN0.001-0.3415-5.10 
  Pieve Ferrer, Cristina Elena 1646 VEN1.0010.15152.25 

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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