Individual Calculations May 2015
 Jimenez Martinez, Alexander  Total change: 52.00  Rating chartPersonal card
 Campeonato Nacional Absoluto de Ajedrez 2015 (Final) Managua NCA 2015-03-14
RcRownchangeKK*chgGame
 2122 1886 5.00 11 2.60 20 52.00 
  Ruiz, Juan Bosco 2030 NCA1.0010.692013.80 
  Ampie, Mauro f2178 NCA0.001-0.1520-3.00 
  Diego, Humberto 2016 NCA0.001-0.3220-6.40 
  Picado, Jorge 2215 NCA0.5010.38207.60 
  Ortiz, Marcos 2237 NCA1.0010.892017.80 
  Pilarte, Rene f2124 NCA0.001-0.2020-4.00 
  Rios, Edgard 1889 NCA1.0010.502010.00 
  Alfaro, William f2185 NCA0.5010.35207.00 
  Guevara, Martin f2236 NCA0.001-0.1120-2.20 
  Castillo, Rommel 2054 NCA1.0010.722014.40 
  Bravo, William f2180 NCA0.001-0.1520-3.00 

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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