Individual Calculations February 2019
 Rubio Garcia, Antonio Ramon  Total change: -21.40  Rating chartPersonal card
 VII International U2150 Chess Open Roquetas de Mar 2019 Roquetas de Mar ESP 2019-01-05
RcRownchangeKK*chgGame
 1357 1594 3.50 6 -1.07 20 -21.40 
  Mihalcea, George Andrei 1807 ROU0.001-0.2320-4.60 
  Kocharyan Baghdasaryan, Arman 1292 ESP0.001-0.8520-17.00 
  Manzano Lopez, Juan Manuel 1194  * ESP1.0010.08201.60 
  Garcia Castany, Jose 1364 ESP0.501-0.2920-5.80 
  Kliashtornyi, Arkadii 1269 UKR1.0010.13202.60 
  Raya Hidalgo, Dario 1214 ESP1.0010.09201.80 
 * 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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