Individual Calculations October 2012
 Porto Lopez, Juan Carlos  Total change: 0.00  Rating chartPersonal card
 III Torneo sub 1600 Ferrol ESP 2012-09-01
RcRownchangeRpKK*chgGame
 1274 0 2.00 4 0.00 1274   0.00 
  Segura Rio, Alejandro 1226 ESP1.0010.00 0.00 
  Tome Veira, Pedro 1288 ESP0.0010.00 0.00 
  Vilar Carpente, Hector 1280 ESP1.0010.00 0.00 
  Lopez Gonzalez, Alfonso 1302 ESP0.0010.00 0.00 

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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