Individual Calculations February 2022
 Usoshin, Aleksander  Total change: -79.20  Rating chartPersonal card
 The Southern Federal District Championship_B13 Loo RUS 2021-12-18
RcRownchangeKK*chgGame
 1228 1293 3.50 8 -1.22 40 -48.80 
  Asyutin, Artem 1445 RUS0.5010.20408.00 
  Ustyantsev, Svyatoslav 1102 RUS0.001-0.7540-30.00 
  Kirilenko, Aleksey 1015 RUS1.0010.17406.80 
  Gulevskyj, Elisej 1087 RUS1.0010.24409.60 
  Dementyev, Roman L. 1236 RUS0.001-0.5840-23.20 
  Medyannikov, Arseniy 1037 RUS1.0010.19407.60 
  Erimov, Daniil 1693  * RUS0.001-0.0840-3.20 
  Evgeev, Altan 1211 RUS0.001-0.6140-24.40 
 * 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)
 
 Rostov-on-Don Christmas tournament 2022 Rostov-on-Don RUS 2022-01-03
RcRownchangeKK*chgGame
 1703 1293 0.00 6 -0.76 40 -30.40 
  Korovtenko, Mikhail 1954 RUS0.001-0.0140-0.40 
  Koshelnik, Ivan 1696 RUS0.001-0.0840-3.20 
  Radchenko, Dmitry 1752 RUS0.001-0.0540-2.00 
  Bogdanov, Rodion 1897 RUS0.001-0.0240-0.80 
  Samoilov, Roman 1322 RUS0.001-0.4640-18.40 
  Stadnichenko, Stanislav 1596 RUS0.001-0.1440-5.60 

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)
 

 

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