Rapid: Individual Calculations May 2023
 Kopshin, Stanislav A  Total change: 95.20  Rating chartPersonal card
 Karelian rapid 2023 chmp Petrozavodsk RUS 2023-04-01
RcRownchangeKK*chgGame
 1703 1212 3.50 8 2.46 40 98.40 
  Loboda, Alexey M. 1789 RUS0.5010.484019.20 
  Kasyanova, Ulyana 1244 RUS1.0010.544021.60 
  Nasonov, Vadim A. 1816 RUS0.001-0.0240-0.80 
  Kolegov, Andrey E. 1833 RUS1.0010.994039.60 
  Tretyakov, Sergey N. 1900 RUS1.0010.994039.60 
  Osmolny, Vladimir I. f2034 RUS0.0010.00400.00 
  Sergeev, Alexey B. 1795 RUS0.001-0.0240-0.80 
  Krupnov, Trofim R 1210 RUS0.001-0.5040-20.00 

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)
 
 Karelian Olonets Osipov memorial 2023 rapid Olonets RUS 2023-04-22
RcRownchangeKK*chgGame
 1880 1212 0.00 4 -0.08 40 -3.20 
  Makarov, Pavel V. 2031 RUS0.0010.00400.00 
  Andronov, Mikhail G. 1957 RUS0.0010.00400.00 
  Nikitin, Nikolay 1893 RUS0.001-0.0140-0.40 
  Droschak, Artem 1638 RUS0.001-0.0740-2.80 

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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