Individual Calculations August 2021
 Bogdan, David  Total change: 84.80  Rating chartPersonal card
 Malaya zemlya 2021_stage Cup of Russia Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1484 1274 3.00 9 0.48 40 19.20 
  Gutsulyak, Nikolay 1674  * RUS0.001-0.0840-3.20 
  Voloshkin, Daniil 1663 RUS0.001-0.0940-3.60 
  Balikoev, Omar 1674  * RUS1.0010.924036.80 
  Morozova, Yuliya 1423 RUS0.5010.20408.00 
  Sokolov, Ilia 1674  * RUS0.001-0.0840-3.20 
  Iljushina, Olga wg1674  * RUS0.001-0.0840-3.20 
  Romanov, Vladislav O. 1159 RUS0.501-0.1640-6.40 
  Zheleznyakov, Nazar 1382 RUS0.001-0.3540-14.00 
  Filippov, Artem 1031 RUS1.0010.20408.00 
 * 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)
 
 Malaya zemlya 2021_B13 Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1342 1274 4.50 7 1.64 40 65.60 
  Rangaev, Dmitriy 1404 RUS1.0010.684027.20 
  Paurchak, Daniil 1352 RUS0.5010.11404.40 
  Neronov, Mark V. 1438 RUS1.0010.724028.80 
  Sterkhov, Demid A 1255 RUS1.0010.474018.80 
  Vershinin, Kirill 1250 RUS0.001-0.5340-21.20 
  Lyadov, Kirill 1444 RUS0.001-0.2840-11.20 
  Iljushin, Yaroslav 1249 RUS1.0010.474018.80 

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)
 

 

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