Individual Calculations October 2018
 Del Valle Rosas, Alfonso  Total change: -5.80  Rating chartPersonal card
 Open Santisimo Cristo de Candas 2018 CANDAS ESP 2018-08-31
RcRownchangeKK*chgGame
 1805 1923 4.00 7 -0.29 20 -5.80 
  Garcia Garcia, Samuel Jose 1529 ESP1.0010.08201.60 
  Prado Lobo, Jonas 2143 ESP0.001-0.2220-4.40 
  Gonzalez Fernandez, Alvaro 1532 ESP1.0010.09201.80 
  Lopez Camina, Jorge 1523  * ESP1.0010.08201.60 
  Salvador Cabo, Cesar 2076 ESP0.5010.20204.00 
  Lobo Rodriguez, Jesus Angel 2068 ESP0.001-0.3120-6.20 
  Mendez Castedo, Pedro 1761 ESP0.501-0.2120-4.20 
 * 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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