Individual Calculations September 2021
 Abdusattorov, Nodirbek  Total change: 14.40  Rating chartPersonal card
 World Cup 2021 Sochi RUS 2021-07-10
RcRownchangeKK*chgGame
 2681 2634 3.50 6 0.88 10 8.80 
  Aravindh, Chithambaram Vr. g2641 IND0.5010.01100.10 
  Aravindh, Chithambaram Vr. g2641 IND1.0010.51105.10 
  Giri, Anish g2776 NED0.5010.19101.90 
  Giri, Anish g2776 NED0.5010.19101.90 
  Durarbayli, Vasif g2625 AZE0.001-0.5110-5.10 
  Durarbayli, Vasif g2625 AZE1.0010.49104.90 

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)
 
 14th Tashkent Open, Agzamov Memorial "A" Tashkent UZB 2021-08-16
RcRownchangeKK*chgGame
 2510 2634 6.50 9 0.56 10 5.60 
  Tillyaev, Ulugbek f2313 UZB1.0010.13101.30 
  Gabrielian, Artur g2460 RUS1.0010.27102.70 
  Stupak, Kirill g2491 BLR1.0010.31103.10 
  Harutyunyan, Tigran K. g2564 ARM1.0010.40104.00 
  Sargsyan, Shant g2626 ARM0.501-0.0110-0.10 
  Yakubboev, Nodirbek g2598 UZB0.501-0.0510-0.50 
  McHedlishvili, Mikheil g2570 GEO0.501-0.0910-0.90 
  Vakhidov, Jakhongir g2534 UZB0.001-0.6410-6.40 
  Dzhumaev, Marat g2433 UZB1.0010.24102.40 

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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