Individual Calculations October 2022
 Tahay, Alexis  Total change: -10.60  Rating chartPersonal card
 Torneig Ciutat de Barcelona Obert de Sants 2022 Grupo A Barcelona ESP 2022-08-19
RcRownchangeKK*chgGame
 2257 2393 5.50 10 -1.06 10 -10.60 
  Roig Roig, Marc 1993  * ESP1.0010.08100.80 
  Mompel Ferruz, Xavier 2075 ESP1.0010.13101.30 
  Vaibhav, Suri g2600 IND0.5010.27102.70 
  Cheng, Bobby g2540 AUS0.001-0.3010-3.00 
  Anustoop, Biswas 2145 IND1.0010.19101.90 
  Vergara Jofre, Felipe f2196 CHI1.0010.25102.50 
  Cuartas, Jaime Alexander g2510 COL0.001-0.3410-3.40 
  Webb, Laurence E f2144 ENG0.001-0.8110-8.10 
  Argote Heredia, Valentina wm2158 COL1.0010.21102.10 
  Vasquez Toledo, Cristian 2208 CHI0.001-0.7410-7.40 
 * 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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