Individual Calculations October 2023
 Doraszelski, Alexander  Total change: 3.20  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 2087 2166 6.00 10 0.08 40 3.20 
  Lopez Perez, Jose Joaquin 1818 ESP0.501-0.3940-15.60 
  Rosado Perez, Maria Jose wc1821 COL1.0010.11404.40 
  Narciso Dublan, Marc g2422 ESP0.001-0.1940-7.60 
  Roa Ribera, Alvaro 1930 ESP1.0010.20408.00 
  Panelo, Marcelo m2372 ARG0.5010.264010.40 
  Lemasle, Raphael 2019 FRA0.501-0.2040-8.00 
  Prats Rodriguez, Juan Bosco 1918 ESP1.0010.19407.60 
  Mateus, Alejandro f2292 COL0.001-0.3340-13.20 
  Evenshaug, Amadeus Hestvik 2014 NOR1.0010.304012.00 
  Herrera, Juan Sebastian f2259 COL0.5010.13405.20 

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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