Individual Calculations September 2021
 Atakishiev, Emil  Total change: -50.00  Rating chartPersonal card
 Petrograd District Cup 2021-3 St. Petersburg RUS 2021-08-18
RcRownchangeKK*chgGame
 1440 1442 3.50 9 -1.25 40 -50.00 
  Zakharov, Alexey O. 1842  * RUS0.001-0.0840-3.20 
  Zhuravlev, Matvey N. 1222 RUS1.0010.22408.80 
  Tipikin, Ivan 1842  * RUS0.5010.424016.80 
  Dudarev, Viacheslav 1842  * RUS0.001-0.0840-3.20 
  Gulaia, Maria 1295 RUS0.001-0.7040-28.00 
  Dudkin, Mikhail Dm. 1171 RUS0.001-0.8340-33.20 
  Tumanova, Elizavetta 1427 RUS0.001-0.5240-20.80 
  Mostovikov, Nikolay 1179 RUS1.0010.18407.20 
  Druzhinin, Vladislav 1139 RUS1.0010.14405.60 
 * 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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