Individual Calculations July 2021
 Zakhartsov, Vladimir  Total change: -6.80  Rating chartPersonal card
 Sea Harbor_stage Cup of Russia Anapa RUS 2021-06-02
RcRownchangeKK*chgGame
 2299 2506 6.00 9 -0.50 10 -5.00 
  Suleymanov, Emirlan 2106  * RUS1.0010.08100.80 
  Romanov, Nikita M. 2106  * RUS1.0010.08100.80 
  Gitelson, Arkady f2230 RUS1.0010.17101.70 
  Iljiushenok, Ilia g2530 RUS0.001-0.4710-4.70 
  Nadjezhdin, Dmitry m2132 RUS1.0010.10101.00 
  Ponkratov, Pavel g2627 RUS1.0010.66106.60 
  Petrov, Nikita g2552 RUS0.001-0.4410-4.40 
  Stambulian, Arsen m2306 ARM0.001-0.7610-7.60 
  Sabirov, Timur 2106  * RUS1.0010.08100.80 
 * 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)
 
 Yu.I. Lobanov Memorial_stage Cup of Russia Sochi RUS 2021-06-15
RcRownchangeKK*chgGame
 2285 2506 6.50 9 -0.18 10 -1.80 
  Meydi, Igor 2106  * RUS1.0010.08100.80 
  Ismagilov, Igor 2106  * RUS1.0010.08100.80 
  Ledakov, Alexandr 2281 RUS0.501-0.2810-2.80 
  Tomilova, Elena wg2353 RUS1.0010.30103.00 
  Gochelashvili, David m2411 RUS0.001-0.6310-6.30 
  Zhugin, Nikolay 2106  * RUS1.0010.08100.80 
  Demidov, Mikhail g2523 RUS0.5010.02100.20 
  Gashev, Matvei 2106  * RUS1.0010.08100.80 
  Kryakvin, Dmitry g2570 RUS0.5010.09100.90 
 * 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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