Individual Calculations March 2012
 Herrera Ramirez, Daniel  Total change: -4.20  Rating chartPersonal card
 XXXVII Abierto Internacional Ciudad de Sevilla Sevilla ESP 2012-01-07
RcRownchangeKK*chgGame
 1910 1930 4.50 9 -0.28 15 -4.20 
  Jaramillo Ochoa, Mateo 1959 COL1.0010.54158.10 
  Haslinger, Gareth J 2238 ENG0.5010.36155.40 
  Urbina Perez, Juan Antonio c2210 ESP0.001-0.1615-2.40 
  Chacon Perez, Juan 1639 ESP1.0010.15152.25 
  Romero Sanchez, Jesus 2172 ESP0.001-0.2015-3.00 
  Gil Belizon, Diego 1770 ESP0.001-0.7115-10.65 
  Santana Pichardo, Virgilio 1694 ESP1.0010.20153.00 
  Yanez Acin, Gonzalo 1789 ESP0.001-0.6915-10.35 
  Aragon Pons, Domingo 1716 ESP1.0010.23153.45 

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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