Individual Calculations July 2023
 Bikmurzin, Aleksey  Total change: -31.20  Rating chartPersonal card
 A.G. Adabash Memorial 2023 Ekaterinburg RUS 2023-06-11
RcRownchangeKK*chgGame
 1442 1820 5.00 7 -0.78 40 -31.20 
  Bubnov, Maksim 1192 RUS1.0010.01400.40 
  Korso, Artem 1293 RUS0.501-0.4740-18.80 
  Enin, Mark 1420  * RUS0.501-0.4240-16.80 
  Zinovev, Grigorii 1215 RUS1.0010.02400.80 
  Golikov, Ivan 1552 RUS1.0010.17406.80 
  Kuzmin, Roman f2172 RUS0.001-0.1140-4.40 
  Krivokhizhin, Alexander 1250 RUS1.0010.02400.80 
 * 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)
 

 

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