Rapid: Individual Calculations July 2021
 Demidov, Mikhail  Total change: 8.00  Rating chartPersonal card
 Sea Harbor_Rapid Grand Prix of Russia Anapa RUS 2021-06-11
RcRownchangeKK*chgGame
 2257 2585 7.00 9 -0.12 20 -2.40 
  Kosterin, Maksim 1850 RUS1.0010.01200.20 
  Shpakivskaya, Alina 1850 RUS1.0010.01200.20 
  Kirillov, Nikolay 2019 RUS1.0010.02200.40 
  Truskavetsky, Alexandr m2327 RUS1.0010.18203.60 
  Gabrielian, Artur g2509 RUS0.501-0.1020-2.00 
  Goganov, Aleksey g2540 RUS1.0010.44208.80 
  Afanasiev, Nikita g2514 RUS0.001-0.6020-12.00 
  Girya, Olga wg2383 RUS0.501-0.2620-5.20 
  Sergeyev, Alexander f2325 RUS1.0010.18203.60 

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)
 
 Yu.I. Lobanov Memorial_Rapid Grand Prix of Russia Sochi RUS 2021-06-24
RcRownchangeKK*chgGame
 2255 2585 7.50 9 0.52 20 10.40 
  Bespalov, Elisei 1850 RUS1.0010.01200.20 
  Sabirov, Timur 1889 RUS1.0010.01200.20 
  Ledakov, Alexandr 2270 RUS1.0010.14202.80 
  Polschikov, Alexey f2382 RUS1.0010.24204.80 
  Kryakvin, Dmitry g2467 RUS0.501-0.1620-3.20 
  Nesterov, Arseniy g2453 RUS0.501-0.1820-3.60 
  Zhugin, Nikolay 1853 RUS1.0010.01200.20 
  Riazantsev, Alexander g2667 RUS1.0010.612012.20 
  Lugovskoy, Maxim g2464 RUS0.501-0.1620-3.20 

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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