Individual Calculations September 2021
 Stupak, Kirill  Total change: 1.20  Rating chartPersonal card
 World Cup 2021 Sochi RUS 2021-07-10
RcRownchangeKK*chgGame
 2603 2485 1.00 2 0.32 10 3.20 
  Gretarsson, Hjorvar Steinn g2603 ISL0.5010.16101.60 
  Gretarsson, Hjorvar Steinn g2603 ISL0.5010.16101.60 

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)
 
 Grodno 2021 Open Grodno BLR 2021-08-05
RcRownchangeKK*chgGame
 2124 2491 8.00 9 -0.01 10 -0.10 
  Avalyan, Aramayis 2091  * ARM1.0010.08100.80 
  Fedaruk, Tsimafei 2091  * BLR1.0010.08100.80 
  Khobotova, Olesia 2091  * RUS1.0010.08100.80 
  Hryharovich, Aliaksei 2091  * BLR1.0010.08100.80 
  Grigoryan, Aram 2091  * ARM1.0010.08100.80 
  Mihajlovskij, Sergei 2384 BLR0.501-0.1510-1.50 
  Kramich, Aliaksei 2091  * BLR1.0010.08100.80 
  Nalbandyan, Vahan 2091  * ARM1.0010.08100.80 
  Naumovich, Yaroslav 2091  * BLR0.501-0.4210-4.20 
 * 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)
 
 14th Tashkent Open, Agzamov Memorial "A" Tashkent UZB 2021-08-16
RcRownchangeKK*chgGame
 2328 2491 6.00 9 -0.19 10 -1.90 
  Inogamov, Nurbek 2091  * UZB1.0010.08100.80 
  Salimova, Asal 2091  * UZB1.0010.08100.80 
  Abdusattorov, Nodirbek g2634 UZB0.001-0.3110-3.10 
  Tologontegin, Semetey m2368 KGZ0.501-0.1710-1.70 
  Yakubbaeva, Nilufar wm2273 UZB0.501-0.2810-2.80 
  Kasimov, Ali f2214 UZB1.0010.17101.70 
  Abdisalimov, Abdimalik m2390 UZB0.501-0.1410-1.40 
  Fayzullaev, Akmal f2378 UZB0.501-0.1510-1.50 
  Gholami, Aryan g2513 IRI1.0010.53105.30 
 * 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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