Individual Calculations February 2019
 Frolyanov, Dmitry  Total change: 17.60  Rating chartPersonal card
 XXX International Chess Open Roquetas de Mar 2019 Roquetas de Mar ESP 2019-01-02
RcRownchangeKK*chgGame
 2401 2517 7.50 9 1.76 10 17.60 
  Sanjuan Garcia, Miguel 2117  * ESP1.0010.08100.80 
  Moral Garcia, Serafin f2260 ESP1.0010.18101.80 
  Lopez Mulet, Inigo f2367 ESP1.0010.30103.00 
  Tejedor Fuente, Enrique f2428 ESP1.0010.38103.80 
  Shirov, Alexei g2658 ESP0.001-0.3110-3.10 
  Garcia Martin, Marta fwg2296 ESP1.0010.22102.20 
  Tazbir, Marcin g2529 POL1.0010.52105.20 
  Grigoryan, Karen H. g2557 ARM1.0010.56105.60 
  Arjun, Kalyan m2395 IND0.501-0.1710-1.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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