Individual Calculations October 2019
 Gurova, Tatiana  Total change: -67.20  Rating chartPersonal card
 Bryansk Forest 2019- B15 Bryansk RUS 2019-08-24
RcRownchangeKK*chgGame
 1415 1543 3.50 8 -1.68 40 -67.20 
  Ishutkin, Vladislav 1234 RUS1.0010.14405.60 
  Pavlenko, Aleksandr 1471 RUS0.001-0.6040-24.00 
  Kurguz, Nikita 1300 RUS0.501-0.3040-12.00 
  Skripchenko, Ignat 1611 RUS1.0010.594023.60 
  Ostroumov, Maksim 1317 RUS0.001-0.7940-31.60 
  Baranova, Sofia 1143  * RUS1.0010.08403.20 
  Terman, Alexander 1530 RUS0.001-0.5240-20.80 
  Tochilkina, Ekaterina 1712 RUS0.001-0.2840-11.20 
 * 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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