Blitz: Individual Calculations July 2023
 Potapova, Margarita  Total change: -42.75  Rating chartPersonal card
 Gelendzhik_BLITZ Grand-Prix of Russia 2023 Gelendzhik RUS 2023-05-30
RcRownchangeKK*chgGame
 2027 2244 8.50 13 -0.57 19 -10.83 
  Glyants, Mark 1844  * RUS1.0010.08191.52 
  Kryakvin, Andrey 1763 RUS0.001-0.9519-18.05 
  Bogdan, David 1589 RUS1.0010.01190.19 
  Vershinin, Kirill 1666 RUS1.0010.02190.38 
  Onischenko, Leonid 2027 RUS0.001-0.7819-14.82 
  Izbekova, Evdokia 1730 RUS1.0010.04190.76 
  Chudinovskikh, Alexander M m2024 RUS1.0010.22194.18 
  Pankratov, Oleg 2079 RUS0.501-0.2219-4.18 
  Nemtzev, Igor f2157 RUS1.0010.38197.22 
  Zakaryan, David m2363 RUS1.0010.661912.54 
  Iljin, Timofey m2382 UKR0.5010.19193.61 
  Smirnov, Pavel g2520 RUS0.001-0.1719-3.23 
  Indzhiev, Aldar 2205 RUS0.501-0.0519-0.95 
 * 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)
 
 Sea Harbor_BLITZ Grand Prix of Russia 2023 Anapa RUS 2023-06-14
RcRownchangeKK*chgGame
 2028 2244 9.00 13 0.12 19 2.28 
  Dovgal, German 1844  * RUS1.0010.08191.52 
  Yusupov, Emil 1710 RUS1.0010.03190.57 
  Vinogradov, Artem Pav. 1370 RUS1.0010.00190.00 
  Afanasiev, Nikita g2525 RUS0.001-0.1619-3.04 
  Ermakova, Alina 1773 RUS1.0010.05190.95 
  Zhugin, Nikolay 2121 RUS0.001-0.6719-12.73 
  Yatchenko, Leonid 1996 RUS1.0010.19193.61 
  Bagdasarian, Semen 1767 RUS1.0010.05190.95 
  Rjabzev, Konstantin m2174 RUS1.0010.40197.60 
  Nesterov, Arseniy g2491 RUS0.001-0.1919-3.61 
  Sorokotyagin, Sergey 2192 RUS0.501-0.0719-1.33 
  Iljin, Timofey m2382 UKR0.5010.19193.61 
  Chudinovskikh, Alexander M m2024 RUS1.0010.22194.18 
 * 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)
 
 T.V.Petrosyan Memorial, Blitz, Group A Kropotkin RUS 2023-06-17
RcRownchangeKK*chgGame
 2002 2244 5.50 10 -1.80 19 -34.20 
  Gorbachev, Nikita V 1844  * RUS1.0010.08191.52 
  Golovinov, Nikolay 1821 RUS1.0010.07191.33 
  Oganian, Miran m2323 RUS0.001-0.3919-7.41 
  Shakun, Arkadiy 2018 RUS0.001-0.7919-15.01 
  Tsvetkov, Vladimir 1780 RUS1.0010.05190.95 
  Goncharov, Boris 2052 RUS1.0010.25194.75 
  Lugovskoy, Maxim g2375 RUS0.001-0.3219-6.08 
  Nezamyatin, Ruslan 2000 RUS0.501-0.3019-5.70 
  Emelianov, Sergey 2274 RUS0.001-0.4619-8.74 
  Kozlov, Andrey Dm. 1531 RUS1.0010.01190.19 
 * 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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