Rapid: Individual Calculations February 2021
 Armenteros Peral, Javier  Total change: -20.00  Rating chartPersonal card
 Campeonato de Ajedrez Rapido por Equipos 2020-2021 (Rds 8-14) Madrid ESP 2020-12-20
RcRownchangeKK*chgGame
 1748 2019 2.00 4 -1.00 20 -20.00 
  Martin Mazuelo, Miguel Angel 2000 ESP0.001-0.5320-10.60 
  Martin Mazuelo, Miguel Angel 2000 ESP0.501-0.0320-0.60 
  Sosa Ysalguez, Juan Luis 1495 ESP0.501-0.4720-9.40 
  Sosa Ysalguez, Juan Luis 1495 ESP1.0010.03200.60 

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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