Individual Calculations January 2020
 Perez Gomez, Borja  Total change: 20.40  Rating chartPersonal card
 XXV TORNEO DE XADREZ LAROCA SUB 1600 Nigran ESP 2019-12-21
RcRownchangeKK*chgGame
 1371 1148 2.00 6 0.51 40 20.40 
  Simoes Gonzalez, Rafael 1485 ESP1.0010.884035.20 
  Diaz Garcia, Antonio I 1519 ESP0.001-0.1040-4.00 
  Cousido Martinez, Guillermo 1432 ESP1.0010.844033.60 
  Farias, David Nuno M E 1482 POR0.001-0.1240-4.80 
  Fernandez Carneiro, Ana 1235 ESP0.001-0.3840-15.20 
  Covelo Valverde, Iago 1070 ESP0.001-0.6140-24.40 

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)
 

 

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