Individual Calculations March 2020
 Dolzhikova, Olga  Total change: 45.00  Rating chartPersonal card
 Gibraltar International Chess Festival 2020 Masters Gibraltar ENG 2020-01-21
RcRownchangeKK*chgGame
 2381 2123 4.00 9 2.25 20 45.00 
  Ravi, Teja S. m2464 IND0.5010.38207.60 
  Hedman, Erik m2376 SWE1.0010.812016.20 
  Tabatabaei, M.amin g2523  * IRI0.001-0.0820-1.60 
  Haug, Johannes m2407 NOR0.001-0.1620-3.20 
  Antova, Gabriela fwm2295 BUL0.5010.23204.60 
  Bellon Lopez, Juan Manuel g2348 SWE0.001-0.2220-4.40 
  Byron, Alan M 2208 ENG1.0010.622012.40 
  Barrish, Daniel f2352 RSA1.0010.792015.80 
  Mammadzada, Gunay mwg2455 AZE0.001-0.1220-2.40 
 * 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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