Blitz: Individual Calculations February 2020
 Guerra Rivera, Salvador  Total change: 59.20  Rating chartPersonal card
 III International Blitz Chess Open The Eve of Magi 2020 Roquetas de Mar ESP 2020-01-03
RcRownchangeKK*chgGame
 2240 2078 5.50 8 2.96 20 59.20 
  Aadith, R 1678  * IND1.0010.08201.60 
  Harutyunian, Tigran K. g2478  * ARM0.001-0.0820-1.60 
  Rodriguez Rodriguez, Sergio 1860 ESP1.0010.22204.40 
  Lopez Martinez, Josep Manuel g2478  * ESP1.0010.922018.40 
  Low, Zhen Yu Cyrus m2254 SGP1.0010.732014.60 
  Mieles Palau, Daniel m2414 ECU0.5010.38207.60 
  Camacho Collados, Jose m2395 KOR0.5010.37207.40 
  Napoli, Nicolo f2362 ITA0.5010.34206.80 
 * 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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