Individual Calculations September 2010
 Knafo, Michael  Total change: -83.75  Rating chartPersonal card
 X Open FEDC Tarragona ESP 2010-06-13
RcRownchangeKK*chgGame
 1666 1968 1.00 2 -0.71 25 -17.75 
  Moreno Campillo, Ricardo 1656 ESP0.501-0.3625-9.00 
  Redondo Maguregui, Juan Manuel 1675 ESP0.501-0.3525-8.75 

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)
 
 XXX Open Internacional “Villa De Benasque” Benasque - (Huesca) - España ESP 2010-07-08
RcRownchangeKK*chgGame
 1770 1968 2.50 7 -2.64 25 -66.00 
  Quesada Perez, Yuniesky g2368  * CUB0.001-0.0825-2.00 
  Diaz Bernal, David 1691 ESP0.501-0.3325-8.25 
  Carrancho Dosal, Manuel 1794 ESP0.001-0.7325-18.25 
  De La Rosa Bretin, Adrian 1691 ESP1.0010.17254.25 
  Almale Biel, Jesus 1671 ESP0.501-0.3525-8.75 
  Santos, Ines Lima 1607 POR0.001-0.9025-22.50 
  Saiz Lopez, Laura 1568  * ESP0.501-0.4225-10.50 
 * 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)
 

 

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