Individual Calculations December 2022
 Dragunov, Sergey Aleks  Total change: -12.40  Rating chartPersonal card
 Chess Plaza 2022 (November)_STANDARD Moscow RUS 2022-11-04
RcRownchangeKK*chgGame
 1191 1285 2.50 4 -0.01 40 -0.40 
  Minazhdinov, Iliya 1139 RUS0.501-0.2040-8.00 
  Mukhortov, Egor 1202 RUS1.0010.394015.60 
  Polukhin, Yaroslav 1253 RUS0.501-0.0440-1.60 
  Gruzov, Artem 1168 RUS0.501-0.1640-6.40 

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)
 
 Gagarinsky (November)_STANDARD Moscow RUS 2022-11-12
RcRownchangeKK*chgGame
 1195 1285 4.00 7 -0.30 40 -12.00 
  Khorkov, Arseniy Aleks 1002 RUS1.0010.16406.40 
  Zelenin, Veniamin 1233 RUS0.001-0.5740-22.80 
  Zhdanov, Ivan Ol 1158 RUS1.0010.334013.20 
  Netaev, Aleksey Sav 1268 RUS0.501-0.0240-0.80 
  Krasin, Boris Vsev 1292 RUS0.001-0.4940-19.60 
  Zekhov, Nikolay Vlad 1157 RUS1.0010.334013.20 
  Polukhin, Yaroslav 1253 RUS0.501-0.0440-1.60 

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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