Individual Calculations October 2022
 Prochaieva, Tina  Total change: 8.40  Rating chartPersonal card
 VI Open Internacional RGCC Gijon ESP 2022-09-10
RcRownchangeKK*chgGame
 1498 1369 3.00 8 0.21 40 8.40 
  Prochaieva, Alina 1720 UKR0.001-0.1140-4.40 
  Gonzalez Fernandez, Alvaro 1607 ESP0.001-0.2040-8.00 
  Biempica Marin, Alvaro 1118 ESP0.501-0.3140-12.40 
  Garcia Alvarez, Javier Ii 1637 ESP0.5010.334013.20 
  Valledor Pereira, Dominik Damian 1700 GER0.001-0.1240-4.80 
  Garcia Barros, Luis Manuel 1245 ESP0.501-0.1740-6.80 
  Pena Lopez, Jose Miguel 1472 ESP1.0010.644025.60 
  Crespo Arce, Miguel Angel 1482 ESP0.5010.15406.00 

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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