Blitz: Individual Calculations January 2024
 Piera Andres, Isaac  Total change: 52.40  Rating chartPersonal card
 Campeonato Aut Equipos Blitz Sub-12 Valencia ESP 2023-12-16
RcRownchangeKK*chgGame
 1292 1004 2.00 3 1.31 40 52.40 
  Moreno Garcia, Gonzalo 1184 ESP1.0010.744029.60 
  Gonzalez Lopez, Alberto 1071 ESP1.0010.594023.60 
  Serna Puerto, Lorenzo 1622 ESP0.001-0.0240-0.80 

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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