Individual Calculations March 2020
 Sanal, Vahap  Total change: 11.80  Rating chartPersonal card
 Gibraltar International Chess Festival 2020 Masters Gibraltar ENG 2020-01-21
RcRownchangeKK*chgGame
 2546 2569 6.50 10 1.23 10 12.30 
  Sowray, Peter J f2272 ENG1.0010.15101.50 
  Sardana, Rishi m2437 AUS0.501-0.1810-1.80 
  Ladron De Guevara Pinto, Paolo m2445 ESP0.501-0.1710-1.70 
  Gschnitzer, Adrian f2388 GER1.0010.26102.60 
  Vachier-Lagrave, Maxime g2770 FRA0.5010.26102.60 
  Le, Quang Liem g2713 VIE1.0010.69106.90 
  Alekseenko, Kirill g2704 RUS0.5010.18101.80 
  Donchenko, Alexander g2647 GER0.5010.11101.10 
  Deac, Bogdan-Daniel g2626 ROU0.001-0.4210-4.20 
  Batsiashvili, Nino gwg2456 GEO1.0010.35103.50 

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
 2565 2569 4.50 9 -0.05 10 -0.50 
  Kovalevskaya, Ekaterina mwg2407 RUS1.0010.29102.90 
  Mamedov, Rauf g2643 AZE0.001-0.4010-4.00 
  Lazavik, Denis f2428 BLR1.0010.31103.10 
  Sarana, Alexey g2656 RUS0.5010.12101.20 
  Aravindh, Chithambaram Vr. g2630 IND0.001-0.4210-4.20 
  Kovalev, Vladislav g2650 BLR0.5010.11101.10 
  Artemiev, Vladislav g2728 RUS0.001-0.2910-2.90 
  Karthik, Venkataraman g2483 IND1.0010.38103.80 
  Gadimbayli, Abdulla m2460 AZE0.501-0.1510-1.50 

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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