Individual Calculations February 2023
 Tolstygin, Kirill  Total change: 122.80  Rating chartPersonal card
 VO Moscow. January 2023 Moscow RUS 2023-01-08
RcRownchangeKK*chgGame
 1657 1185 4.00 8 3.07 40 122.80 
  Chapygin, Sergey 1796 RUS1.0010.984039.20 
  Pokhlebin, Sergej 1593 RUS0.001-0.0840-3.20 
  Marakanov, Arsenii 1297 RUS1.0010.654026.00 
  Bakushin, Oleg 2067 RUS0.0010.00400.00 
  Trubitsyn, Vladimir 1369 RUS1.0010.744029.60 
  Prakhov, Nikolay 1467 RUS1.0010.844033.60 
  Popkov, Andrey 2040 RUS0.0010.00400.00 
  Bukanov, Yuriy 1626 RUS0.001-0.0640-2.40 

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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