Individual Calculations December 2023
 Dmitrenko, Ignat  Total change: 66.00  Rating chartPersonal card
 SPb B15 Championship Semifinal 2023 St. Petersburg RUS 2023-10-28
RcRownchangeKK*chgGame
 1102 1353 4.00 6 -0.83 40 -33.20 
  Kramnik, Aleksey P. 1035 RUS0.001-0.8740-34.80 
  Gutan, Nikolay 1050 RUS1.0010.14405.60 
  Lazarev, Mikhail S. 1156 RUS1.0010.254010.00 
  Mainichev, Roman 1036 RUS0.001-0.8740-34.80 
  Filatov, Yuri 1230 RUS1.0010.334013.20 
  Shin, Mikhail 1106 RUS1.0010.19407.60 

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)
 
 SPb B15 Championship 2023 St. Petersburg RUS 2023-11-18
RcRownchangeKK*chgGame
 1627 1353 4.50 9 2.48 40 99.20 
  Vlasenkov, Vladislav 1453 RUS1.0010.644025.60 
  Ulasevich, Andrey 1736 RUS0.5010.414016.40 
  Sannikov, Fedor 1718 RUS0.001-0.1040-4.00 
  Timonteev, Aleksandr 1642 RUS0.001-0.1640-6.40 
  Uppit, Ignat 1401 RUS1.0010.574022.80 
  Yakovlev, Anton Yu. 1323 RUS1.0010.464018.40 
  Bataev, Nikita 1536 RUS1.0010.744029.60 
  Rakhmanov, Georgii 1768 RUS0.001-0.0740-2.80 
  Melnikov, Fedor 2070 RUS0.001-0.0140-0.40 

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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