Blitz: Individual Calculations February 2022
 Bernardo Arastey, Izan  Total change: 12.40  Rating chartPersonal card
 Campeonato Aut. Equipos Blitz. Sub-12 Valencia ESP 2021-12-26
RcRownchangeKK*chgGame
 1206 1124 3.00 6 0.62 20 12.40 
  Rodriguez Marti, Pau 1160 ESP0.001-0.4520-9.00 
  Pardo Ruiz, Beatriz 1026 ESP1.0010.37207.40 
  Grigorev, Artur 1183 ESP1.0010.582011.60 
  Grimau Elena, Xavier Aleix 1336 ESP0.001-0.2320-4.60 
  Mendez Masip, Diego 1142 ESP1.0010.532010.60 
  Bascunana Sanchez, Pablo 1390 ESP0.001-0.1820-3.60 

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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