Individual Calculations May 2010
 Trujillo Delgado, Dafnae  Total change: 5.25  Rating chartPersonal card
 Liga Insular por Equipos Categoría Preferente F. Regular Sta. Cruz deTenerife ESP 2010-01-16
RcRownchangeKK*chgGame
 1977 2210 3.00 3 0.69 15 10.35 
  Perez De La Torre, Jorge 1810  * ESP1.0010.08151.20 
  Arnaiz Yanes, Miguel Angel 1998 ESP1.0010.23153.45 
  Lopez Pereyra, Antonio 2123 ESP1.0010.38155.70 
 * 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)
 
 Liga Insular por Equipos Categoría Preferente Fase Final Tenerife ESP 2010-03-27
RcRownchangeKK*chgGame
 2326 2210 0.00 1 -0.34 15 -5.10 
  Villavicencio Martinez, Adalberto m2326 ESP0.001-0.3415-5.10 

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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