Individual Calculations March 2012
 Moreno Duran, Alexei De Jesus  Total change: 17.25  Rating chartPersonal card
 Rogelio Ortega in memoriam La Habana CUB 2011-12-10
RcRownchangeKK*chgGame
 2058 1972 5.00 10 1.15 15 17.25 
  Alvarez Leyva, Harold 2102 CUB0.001-0.3215-4.80 
  Fernandez Mayola, Reynold Rafael 2118 CUB0.5010.20153.00 
  Chavez Estevez, Hayler David 2101 CUB0.5010.17152.55 
  Rivero Suarez, Danilo 1963 CUB1.0010.49157.35 
  Bueno Gauna, Christian Alejandro 2012 CUB0.001-0.4415-6.60 
  Fernandez Guillen, Ernesto J 2136 CUB1.0010.721510.80 
  Leon Valdes, Jony Wilson 2173 CUB0.001-0.2415-3.60 
  Ramos Lopez, Osdany 1952 CUB1.0010.47157.05 
  Torres Morales, Yordan 1866 CUB0.501-0.1415-2.10 
  Lopez Gonzalez, Abel Fabian 2153 CUB0.5010.24153.60 

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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