Individual Calculations July 2008
 Llanez, Alejandro  Total change: 4.05  Rating chartPersonal card
 TORNEO INTERNACIONAL AJEDUNI 2008 Ciudad Habana CUB 2008-03-18
RcRownchangeKK*chgGame
 2181 2210 3.50 6 0.27 15 4.05 
  Cruz De La Osa, Reider 2229 CUB0.001-0.4715-7.05 
  Quesda Chow, Ismael 2163 CUB0.501-0.0715-1.05 
  Perez Mederos, Raul 2207 CUB1.0010.50157.50 
  Figueredo, Leonel 2225 CUB1.0010.52157.80 
  Machado, Michel 2178 CUB0.001-0.5415-8.10 
  Tineo, Federico 2085 DOM1.0010.33154.95 

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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