Individual Calculations October 2021
 Markov, Mikhail A.  Total change: -47.20  Rating chartPersonal card
 Gospodin Velikiy Novgorod - A Velikiy Novgorod RUS 2021-09-09
RcRownchangeKK*chgGame
 1516 1463 2.50 8 -1.18 40 -47.20 
  Kamendov, Andrey 1166 RUS1.0010.15406.00 
  Osetrov, Dmitrij 1863  * RUS0.001-0.0840-3.20 
  Seredkina, Sofya Vl 1205 RUS1.0010.18407.20 
  Kofanov, Sergei 1863  * RUS0.001-0.0840-3.20 
  Emeljanov, Alexander 1863  * RUS0.001-0.0840-3.20 
  Umnov, Georgy 1453 RUS0.501-0.0140-0.40 
  Shakhurdin, Timofey 1487 RUS0.001-0.4740-18.80 
  Yakushevich, Sergey 1231 RUS0.001-0.7940-31.60 
 * 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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