Individual Calculations July 2024
 Grigoriev, Ivan S.  Total change: -60.80  Rating chartPersonal card
 VO Moscow. May 2024 Moscow RUS 2024-05-05
RcRownchangeKK*chgGame
 1643 1596 0.50 7 -2.54 20 -50.80 
  Kondakov, Konstantin 1745 FID0.001-0.3020-6.00 
  Shchukina, Ekaterina 1681 FID0.001-0.3820-7.60 
  Prakhov, Nikolay 1688 RUS0.001-0.3720-7.40 
  Yunker, German 1428 FID0.001-0.7220-14.40 
  Zakharov, Roman Y 1714 RUS0.001-0.3420-6.80 
  Kashirsky, Eugeny D. 1610 RUS0.5010.02200.40 
  Trubitsyn, Vladimir 1634 RUS0.001-0.4520-9.00 

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)
 
 VO Moscow. June 2024 Moscow RUS 2024-06-02
RcRownchangeKK*chgGame
 1763 1578 1.50 7 -0.50 20 -10.00 
  Pogodin, Nikolay 1854 RUS1.0010.832016.60 
  Belokon, Artour 1785 RUS0.001-0.2320-4.60 
  Demkin, Igor 1978  * RUS0.001-0.0820-1.60 
  Pavlenko, Alexandr 1816 RUS0.5010.30206.00 
  Marchenkov, Timofej 1885 RUS0.001-0.1420-2.80 
  Kashirsky, Eugeny D. 1563 RUS0.001-0.5220-10.40 
  Todortseva, Anna Ser 1463 RUS0.001-0.6620-13.20 
 * 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)
 

 

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