Rapid: Individual Calculations December 2023
 Bocharov, Ivan  Total change: 2.50  Rating chartPersonal card
 Stage 4_Marathon-2023_rapid Surgut RUS 2023-10-28
RcRownchangeKK*chgGame
 1872 2564 8.00 8 0.17 10 1.70 
  Kulchenko, Maya 2164  * RUS1.0010.08100.80 
  Semchuk, Vladimir 1547 RUS1.0010.00100.00 
  Mishenko, Roman 1675 RUS1.0010.00100.00 
  Ivanov, Nikolay A. 1930 RUS1.0010.01100.10 
  Tagirov, Izmir 2008 RUS1.0010.03100.30 
  Levchenko, Alexander 2056 UKR1.0010.04100.40 
  Gataullin, Artur 1886 RUS1.0010.01100.10 
  Silaev, Arseniy 1711 RUS1.0010.00100.00 
 * 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)
 
 Rapid cup head of the district Surgut RUS 2023-10-29
RcRownchangeKK*chgGame
 1674 2564 8.00 8 0.08 10 0.80 
  Godzhaev, Subkhan 2164  * RUS1.0010.08100.80 
  Shagin, Mark 1330 RUS1.0010.00100.00 
  Osipov, Ruslan 1562 RUS1.0010.00100.00 
  Solovev, Georgiy Nik 1638 RUS1.0010.00100.00 
  Mamlin, Lev 1637 RUS1.0010.00100.00 
  Mishenko, Roman 1675 RUS1.0010.00100.00 
  Silaev, Arseniy 1711 RUS1.0010.00100.00 
  Ramazanov, Vladislav 1674 RUS1.0010.00100.00 
 * 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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