Individual Calculations February 2023
 Tsaregorodtsev, Alexandr  Total change: -62.80  Rating chartPersonal card
 Chess Weekends. January 2023 Moscow RUS 2023-01-02
RcRownchangeKK*chgGame
 1359 1520 4.00 8 -1.57 40 -62.80 
  Dubicheva, Taisiya 1120  * RUS1.0010.08403.20 
  Shushunov, Aleksei 1959 RUS0.001-0.0640-2.40 
  Vasiliev, Ivan Dm 1247 RUS0.001-0.8340-33.20 
  Zolotukhin, Ilja 1408 RUS0.001-0.6540-26.00 
  Polevoy, Yusuf 1265 RUS1.0010.19407.60 
  Kozhumyachenko, Svyatoslav 1176 RUS1.0010.12404.80 
  Melnichuk, Aleksandr T 1247 RUS1.0010.17406.80 
  Chekanov, Timur 1453 FID0.001-0.5940-23.60 
 * 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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