Individual Calculations October 2020
 Korensky, Sergey  Total change: 2.80  Rating chartPersonal card
 XXIX Memorial Korensky V.S. Tambov RUS 2020-08-29
RcRownchangeKK*chgGame
 2049 2029 4.50 9 0.14 20 2.80 
  Afonasieva, Anna wm2274 RUS0.001-0.2020-4.00 
  Popov, Tikhon 1771 RUS1.0010.18203.60 
  Shcherbashin, Victor 2143 RUS0.5010.16203.20 
  Shcherbakov, Nikolay 1820 RUS1.0010.23204.60 
  Polukhin, Alexander 2033 RUS0.5010.01200.20 
  Lopukhin, Anatoly 2230 RUS0.001-0.2420-4.80 
  Bakhteev, Bakhtiyar 1893 RUS0.501-0.1820-3.60 
  Gorshechnikov, Andrey V. 1848 RUS1.0010.26205.20 
  Golubov, Saveliy m2429  * RUS0.001-0.0820-1.60 
 * 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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