Individual Calculations August 2021
 Petrosyan, Nikita  Total change: 22.40  Rating chartPersonal card
 Tuapse 2021_B15 Tuapse RUS 2021-06-27
RcRownchangeKK*chgGame
 1273 1189 3.50 8 0.15 40 6.00 
  Levchenko, Leonid 1589  * RUS0.001-0.0840-3.20 
  Dmitrievskaya, Ekaterina 1135 RUS0.001-0.5840-23.20 
  Kushnarev, Artem 1083 RUS1.0010.364014.40 
  Androshchuk, Egor 1236 RUS0.001-0.4340-17.20 
  Olesk, Kamilla 1421 RUS1.0010.794031.60 
  Razin, Aleksey 1039 RUS1.0010.304012.00 
  Kryuchkov, Eugene 1589  * RUS0.001-0.0840-3.20 
  Yakubovskiy, Gleb 1091 RUS0.501-0.1340-5.20 
 * 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_B15 Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1414 1279 2.50 6 0.41 40 16.40 
  Ivanov, Maxim 1588 RUS0.001-0.1440-5.60 
  Volkov, Ilya 1616 RUS0.5010.384015.20 
  Petrusenko, Mikhail 1113 RUS1.0010.284011.20 
  Panakulov, Timur 1141 RUS0.501-0.1940-7.60 
  Labutin, Giorgi 1539 RUS0.5010.324012.80 
  Nikolaev, Artemiy 1484 RUS0.001-0.2440-9.60 

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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