Individual Calculations January 2023
 Ratataev, Ilya  Total change: 56.40  Rating chartPersonal card
 Moscow Chmp. B19 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1944 1826 5.00 9 1.41 40 56.40 
  Zherdev, Sviatoslav 1587 RUS1.0010.20408.00 
  Averin, Nikolay f2368 FID0.001-0.0340-1.20 
  Davidyan, Vladimir 1437 RUS0.501-0.4140-16.40 
  Ekimov, Pavel 1673 RUS1.0010.304012.00 
  Matevosyan, Matevos 1820 RUS1.0010.494019.60 
  Bazyrtsyrenov, Kirill f2262 RUS0.001-0.0640-2.40 
  Teymurkhanly, Teymur 1938 RUS1.0010.654026.00 
  Korshunov, Sergey And. 2078 RUS0.5010.314012.40 
  Rostovtsev, Dmitry f2329 RUS0.001-0.0440-1.60 

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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