Individual Calculations October 2023
 Ermakova, Alina  Total change: -32.80  Rating chartPersonal card
 Anapa2023_standard Anapa RUS 2023-09-01
RcRownchangeKK*chgGame
 1653 1809 5.00 9 -0.82 40 -32.80 
  Kanaev, Sergey 1275 RUS1.0010.03401.20 
  Runev, Stepan A. 1409  * RUS1.0010.08403.20 
  Glidzhain, Gor f2252 RUS0.001-0.0640-2.40 
  Shvedov, Gleb 1536 RUS1.0010.17406.80 
  Karamanov, Dmitry 2121 RUS0.5010.364014.40 
  Iljushina, Olga wg2036 RUS0.001-0.2140-8.40 
  Malysheva, Viktoriya 1560 RUS0.501-0.3140-12.40 
  Blinova, Sofia 1429 RUS0.001-0.9140-36.40 
  Ognev, Lev 1257 RUS1.0010.03401.20 
 * 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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