Individual Calculations April 2008
 Martin Hernandez, Jonas  Total change: -10.20  Rating chartPersonal card
 Torneo de Navidad CajaCanarias 2007 S/C Tenerife Santa Cruz de Tenerife ESP 2007-12-26
RcRownchangeKK*chgGame
 1971 2005 2.00 5 -0.68 15 -10.20 
  Hidalgo Santana, Fernando 2161 ESP0.001-0.2915-4.35 
  Heimbacher, Peter 1975 GER1.0010.46156.90 
  Villavicencio Martinez, Carlos 2195 ESP0.001-0.2515-3.75 
  Perez De La Torre, Jorge 1719 ESP0.001-0.8415-12.60 
  Rodriguez Lapetra, Pablo 1805 ESP1.0010.24153.60 

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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