Individual Calculations May 2012
 Martinez Reyes, Pedro Ramon  Total change: 24.90  Rating chartPersonal card
 Sub-Zonal 2.3.5 Absoluto Duran ECU 2012-03-05
RcRownchangeKK*chgGame
 2204 2200 6.00 9 1.66 15 24.90 
  Olvera Urena, Yasser 1865 ECU1.0010.12151.80 
  Infante, Miguel f2314 DOM0.5010.16152.40 
  Mazara, Adan f2289 DOM0.5010.12151.80 
  Hernandez, Alexander f2290 VEN1.0010.62159.30 
  Guerra Tulcan, Lenin f2421 ECU0.001-0.2215-3.30 
  Reinozo Trelles, Eduardo 1920 ECU1.0010.16152.40 
  Palma Moscoso, Alvaro Dario 2126 ECU1.0010.40156.00 
  Fernandez, Francis f2315 DOM1.0010.66159.90 
  Ynojosa, Felix Jose f2300 VEN0.001-0.3615-5.40 

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)
 

 

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