Individual Calculations August 2017
 Perez Serrallonga, Maxima  Total change: 19.40  Rating chartPersonal card
 Tancats del Tres Peons: Grup 3 Barcelona ESP 2017-04-21
RcRownchangeKK*chgGame
 1304 1366 4.00 5 1.11 20 22.20 
  Costa Frers, Octavi 1127 ESP1.0010.20204.00 
  Castro Lanzan, Montse 1180 ESP1.0010.26205.20 
  Hurtado Farre, Ilefons 1314 ESP1.0010.43208.60 
  Hernandez Mediavilla, Juan Jose 1367 ESP0.5010.00200.00 
  Pascual Soro, Antonio 1534 ESP0.5010.22204.40 

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)
 
 XXV Open Internacional Ciutat de Montcada C Montcada i Reixac ESP 2017-06-26
RcRownchangeKK*chgGame
 1674 1366 0.00 1 -0.14 20 -2.80 
  Montserrat Rubia, Angel 1674 ESP0.001-0.1420-2.80 

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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