Individual Calculations December 2021
 Sargissian, Gabriel  Total change: 16.70  Rating chartPersonal card
 FIDE Chess.com Grand Swiss Tournament 2021 Riga LAT 2021-10-27
RcRownchangeKK*chgGame
 2636 2664 7.00 11 1.08 10 10.80 
  Praggnanandhaa, R g2618 IND0.501-0.0610-0.60 
  Sethuraman, S.p. g2620 IND0.501-0.0610-0.60 
  Kravtsiv, Martyn g2625 UKR1.0010.45104.50 
  Keymer, Vincent g2630 GER0.501-0.0510-0.50 
  Indjic, Aleksandar g2612 SRB1.0010.43104.30 
  Deac, Bogdan-Daniel g2643 ROU0.501-0.0310-0.30 
  Nihal, Sarin g2652 IND0.501-0.0210-0.20 
  Shevchenko, Kirill g2632 UKR0.501-0.0410-0.40 
  Sarana, Alexey g2649 RUS1.0010.48104.80 
  Sevian, Samuel g2654 USA0.501-0.0110-0.10 
  Shirov, Alexei g2659 ESP0.501-0.0110-0.10 

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)
 
 European Team Championship - open Brezice SLO 2021-11-12
RcRownchangeKK*chgGame
 2673 2664 4.50 8 0.59 10 5.90 
  Christiansen, Johan-Sebastian g2582 NOR1.0010.39103.90 
  Nabaty, Tamir g2649 ISR1.0010.48104.80 
  Donchenko, Alexander g2645 GER1.0010.47104.70 
  Firouzja, Alireza g2770 FRA0.001-0.3610-3.60 
  Mamedyarov, Shakhriyar g2765 AZE0.5010.14101.40 
  Shirov, Alexei g2673 ESP0.5010.01100.10 
  Indjic, Aleksandar g2612 SRB0.501-0.0710-0.70 
  Korobov, Anton g2684 UKR0.001-0.4710-4.70 

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)
 

 

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