Rapid: Individual Calculations February 2022
 Fedosov, Alexander  Total change: 22.60  Rating chartPersonal card
 20th European Youth Rapid Championship - OPEN U10 Novi Sad SRB 2021-12-27
RcRownchangeKK*chgGame
 1418 1974 8.00 9 -0.44 20 -8.80 
  Sarac, Fran 1239 CRO1.0010.01200.20 
  Ivanovic, Vasika 1380 BIH1.0010.02200.40 
  Witczak, Borys 1365 POL1.0010.02200.40 
  Petukhov, Dmitriy 1427 RUS0.501-0.4720-9.40 
  Vasilkov, Nikolay 1391 RUS0.501-0.4820-9.60 
  Marinidis, Stavros 1239 GRE1.0010.01200.20 
  Korelskiy, Egor 1893 RUS1.0010.39207.80 
  Velychko, Semen 1366 UKR1.0010.02200.40 
  Platonovs, Nikolajs 1461 LAT1.0010.04200.80 

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)
 
 Rapid Moscow. January 2022 - 4 Moscow RUS 2022-01-22
RcRownchangeKK*chgGame
 1995 1974 5.00 7 1.68 20 33.60 
  Khafizova, Diana 1574  * RUS1.0010.08201.60 
  Merkulova, Victoria 1645 RUS1.0010.12202.40 
  Kolesnikov, Evgeny f2297 RUS1.0010.872017.40 
  Sadovsky, Artem m2431 RUS0.001-0.0520-1.00 
  Rostovtsev, Dmitry c2174 RUS0.5010.26205.20 
  Saulin, Grigoriy 1673 RUS1.0010.15203.00 
  Voinikonis, Nikita f2170 RUS0.5010.25205.00 
 * 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 Moscow. January 2022 - 5 Moscow RUS 2022-01-29
RcRownchangeKK*chgGame
 1815 1974 4.50 7 -0.11 20 -2.20 
  Erashov, Roman 1429 RUS1.0010.03200.60 
  Belyatskiy, Petr 1574  * RUS1.0010.08201.60 
  Babarykin, Stanislav f2272 RUS0.001-0.1520-3.00 
  Pozdnyakov, Aleksandr 1774 RUS1.0010.24204.80 
  Kolesov, Gordey 1835 RUS0.501-0.1920-3.80 
  Merkulova, Viktoria 1645 RUS1.0010.12202.40 
  Rostovtsev, Dmitry c2174 RUS0.001-0.2420-4.80 
 * 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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