Individual Calculations September 2021
 Sidorova, Margarita  Total change: 66.40  Rating chartPersonal card
 Chess Weekends. Summer 2021 Moscow RUS 2021-07-26
RcRownchangeKK*chgGame
 1539 1610 4.50 8 -0.01 40 -0.40 
  Gerasimova, Maria V. 1210  * RUS1.0010.08403.20 
  Asatryan, Leon 1899 RUS0.001-0.1640-6.40 
  Mishiev, Mikhail 1232 RUS1.0010.09403.60 
  Filippov, Ilya 1550 RUS0.001-0.5840-23.20 
  Saulin, Grigoriy 1210  * RUS1.0010.08403.20 
  Pokhlebin, Sergej 1688 RUS0.001-0.3940-15.60 
  Golosov, Georgy 1635 RUS1.0010.534021.20 
  Golubchikov, Alexey 1889 RUS0.5010.344013.60 
 * 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)
 
 Vladimir OPEN-2021 Vladimir RUS 2021-08-05
RcRownchangeKK*chgGame
 1759 1586 4.50 9 1.67 40 66.80 
  Mochalov, Iliy 1971 RUS1.0010.914036.40 
  Chudinov, Igor 1983 RUS0.5010.424016.80 
  Mishin, Alexei 1986  * RUS0.001-0.0840-3.20 
  Khantuev, Adam 1631 RUS0.001-0.4440-17.60 
  Safronov, Grigoriy 1206 RUS1.0010.09403.60 
  Minakov, Artemij 1843 RUS1.0010.824032.80 
  Chudinov, Andrey 1986  * RUS0.001-0.0840-3.20 
  Gukhman, Sergey 1926 RUS0.001-0.1240-4.80 
  Saulin, Grigoriy 1295 RUS1.0010.15406.00 
 * 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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