Individual Calculations May 2012
 Principe, Alexander  Total change: 11.10  Rating chartPersonal card
 II IRT Roberto Morales in Memoriam LIMA PER 2012-02-04
RcRownchangeKK*chgGame
 2035 2130 5.50 9 0.14 15 2.10 
  Santiago Vilca, Christian 1730  * PER1.0010.08151.20 
  Caballero Quijano, Mitzy Mishell wf1762 PER1.0010.10151.50 
  Puppi Lazo, Jorge Luis 1873 PER1.0010.18152.70 
  Pacheco, Marco f2370 PER0.5010.30154.50 
  Palacios, Efrain 2206 PER1.0010.60159.00 
  Chumpitaz, Ann wf2211 PER0.5010.11151.65 
  Vera Siguenas, Deivy f2338 PER0.001-0.2315-3.45 
  Mieses, Bruce 1772 PER0.501-0.4015-6.00 
  Yepez, Fabian 2055 PER0.001-0.6015-9.00 
 * 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)
 
 I Torneo Internacional "Ciudad de Piura" PIURA PER 2012-03-22
RcRownchangeKK*chgGame
 2133 2130 4.00 7 0.60 15 9.00 
  Cespedes Torres, Jose Mart 1788 PER1.0010.12151.80 
  Gomez, Miguel 1998 PER1.0010.32154.80 
  Robbiano Taboada, Carlo 2235 PER1.0010.64159.60 
  Fernandez, Fernando 2322 PER0.5010.25153.75 
  Cuellar, Diego f2247 PER0.5010.16152.40 
  Robledo, Manuel 2241 PER0.001-0.3515-5.25 
  Arias, Mario 2103 PER0.001-0.5415-8.10 

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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