Individual Calculations March 2020
 Putinceva, Marina  Total change: 34.80  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1756 1457 2.00 7 0.87 40 34.80 
  Antonova, Nadezhda wf1857  * TJK0.001-0.0840-3.20 
  Donchenko, Ekaterina 1760 RUS0.001-0.1440-5.60 
  Khachatryan, Marieta 1761 ARM0.001-0.1440-5.60 
  Klevets, Ksenia 1843 RUS0.5010.414016.40 
  Bandurina, Sofiya 1857  * RUS0.001-0.0840-3.20 
  Asatryan, Maria 1577 RUS0.5010.16406.40 
  Shevtsova, Stefania 1640 RUS1.0010.744029.60 
 * 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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