Individual Calculations July 2008
 Reyes, Waldwin  Total change: -22.05  Rating chartPersonal card
 Torneo de Ajedrez SAMANEL 2007 Santo Domingo DOM 2007-01-19
RcRownchangeKK*chgGame
 2079 1981 0.00 2 -0.73 15 -10.95 
  Marino, Roberto 2068 DOM0.001-0.3815-5.70 
  Alegria, Abel 2090 DOM0.001-0.3515-5.25 

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)
 
 Abierto 39 Aniversario Club Los Prados Santo Domingo DOM 2007-05-18
RcRownchangeKK*chgGame
 2198 1998 0.00 3 -0.74 15 -11.10 
  Puntier, William f2282 DOM0.001-0.1615-2.40 
  Lugo, Maximo 2107 DOM0.001-0.3515-5.25 
  Jaquez, Juan 2206 DOM0.001-0.2315-3.45 

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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