Individual Calculations December 2023
 Karpukhin, Mikhail  Total change: 216.98  Rating chartPersonal card
 Irkutsk Region Championship 2023 Irkutsk RUS 2023-10-21
RcRownchangeKK*chgGame
 2068 1636 6.00 9 4.74 38 180.12 
  Bobarykin, Dmitry 2080 RUS1.0010.943835.72 
  Shirokovsky, Alexander f2260 RUS0.001-0.0138-0.38 
  Melkheev, Alexander 1802 RUS1.0010.723827.36 
  Krivonos, Nikolay 2116 RUS1.0010.953836.10 
  Naumov, Ivan 2057 RUS1.0010.933835.34 
  Obolenskikh, Dmitry m2537 RUS0.0010.00380.00 
  Shelk, Alexander f2184 RUS0.001-0.0338-1.14 
  Tsyrempilov, Naydan 1482 RUS1.0010.293811.02 
  Baldarov, Aur 2095 RUS1.0010.953836.10 

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)
 
 SFO B17 2023 Kemerovo RUS 2023-10-31
RcRownchangeKK*chgGame
 1600 1636 6.00 9 0.97 38 36.86 
  Gorlov, Mikhail 1248 RUS1.0010.09383.42 
  Levchenko, Leonid 2193 RUS0.5010.473817.86 
  Nikiforov, Yaroslav 1534 RUS0.001-0.6438-24.32 
  Dubov, Egor 1238 RUS1.0010.08383.04 
  Shmatov, Gleb 1483 RUS0.501-0.2038-7.60 
  Piyankov, Ivan 1448 RUS1.0010.26389.88 
  Chernyuk, Egor 1560 RUS1.0010.403815.20 
  Arikainen, Maksim 1966 RUS0.5010.383814.44 
  Tupitsin, Yaroslav 1734 RUS0.5010.13384.94 

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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