Individual Calculations April 2020
 Tulaeva, Mariya  Total change: -73.20  Rating chartPersonal card
 Championship SFO 2020 Rostov-on-Don RUS 2020-03-05
RcRownchangeKK*chgGame
 1878 2005 4.00 9 -1.83 40 -73.20 
  Rodionov, Danila 1605  * RUS1.0010.08403.20 
  Sanin, Andrey 2222 UKR0.5010.284011.20 
  Zakaryan, David m2329 RUS0.001-0.1340-5.20 
  Shakun, Arkadiy 1737 RUS0.501-0.3340-13.20 
  Semenikhin, Oleg 1759 RUS0.501-0.3140-12.40 
  Ivchenko, Alexander 1860 RUS0.501-0.1940-7.60 
  Mogilchenko, Timofey 1904 RUS0.501-0.1440-5.60 
  Tochilkina, Ekaterina 1879 RUS0.501-0.1740-6.80 
  Lebedev, Artem S. 1605  * RUS0.001-0.9240-36.80 
 * 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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