Individual Calculations March 2020
 Aryan, Chopra  Total change: 22.80  Rating chartPersonal card
 Gibraltar International Chess Festival 2020 Masters Gibraltar ENG 2020-01-21
RcRownchangeKK*chgGame
 2560 2562 7.00 10 2.02 10 20.20 
  Rangel, Daniel f2269 BRA1.0010.15101.50 
  Krishna, C R G m2436 IND0.501-0.1710-1.70 
  Astaneh Lopez, Alex m2432 IRL1.0010.32103.20 
  Alekseenko, Kirill g2704 RUS0.5010.19101.90 
  Adhiban, B. g2654 IND0.5010.13101.30 
  Mamedyarov, Shakhriyar g2770 AZE0.5010.27102.70 
  Wemmers, Xander m2380 NED1.0010.26102.60 
  Vocaturo, Daniele g2622 ITA0.5010.08100.80 
  Donchenko, Alexander g2647 GER1.0010.62106.20 
  Cheparinov, Ivan g2686 GEO0.5010.17101.70 

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)
 
 Aeroflot Open 2020 A Moscow RUS 2020-02-19
RcRownchangeKK*chgGame
 2581 2562 4.50 9 0.26 10 2.60 
  Soumya, Swaminathan wg2369 IND0.501-0.2510-2.50 
  Rakhmanov, Aleksandr g2645 RUS0.5010.11101.10 
  Maghsoodloo, Parham g2674 IRI0.5010.15101.50 
  Buksa, Nataliya m2403 UKR1.0010.29102.90 
  Deac, Bogdan-Daniel g2626 ROU0.5010.09100.90 
  Karthikeyan, Murali g2602 IND0.5010.06100.60 
  Riazantsev, Alexander g2639 RUS0.5010.11101.10 
  Zvjaginsev, Vadim g2623 RUS0.5010.08100.80 
  Kovalev, Vladislav g2650 BLR0.001-0.3810-3.80 

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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