Individual Calculations January 2023
 Kaminskii, Aleksandr  Total change: 1.80  Rating chartPersonal card
 Niket Memorial 2022 Khabarovsk RUS 2022-12-01
RcRownchangeKK*chgGame
 1850 1790 3.00 7 0.09 20 1.80 
  Danilov, Mikhail 1631 RUS0.001-0.7120-14.20 
  Komogortsiev, Alexandr 2083 RUS1.0010.852017.00 
  Girshman, Andrey 1992 RUS0.5010.26205.20 
  Dzhafarova, Dinara 1394 RUS0.001-0.9220-18.40 
  Melnikov, Viktor 1824 RUS1.0010.552011.00 
  Kogan, Alexey 2025 RUS0.5010.29205.80 
  Merts, Dmitrii 1998 RUS0.001-0.2320-4.60 

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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