Individual Calculations April 2023
 Morzhakov, Nikolay  Total change: -11.20  Rating chartPersonal card
 Knyshenko Memorial - 2023 Rostov-on-Don RUS 2023-02-27
RcRownchangeKK*chgGame
 1284 1215 2.00 6 -0.56 20 -11.20 
  Vatamanyuk, Varvara 1214 RUS0.5010.00200.00 
  Gevorkyan, Ashot 1415 RUS0.001-0.2420-4.80 
  Vodolazskiy, Mark A 1149 RUS0.501-0.0920-1.80 
  Chakinsky, Aleksander 1588 RUS0.001-0.1020-2.00 
  Dmitrenko, Rodion 1180 RUS0.001-0.5520-11.00 
  Stolpovskiy, Aleksey 1156 RUS1.0010.42208.40 

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)
 

 

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