Individual Calculations December 2019
 Dianova, Ulyana  Total change: -29.60  Rating chartPersonal card
 Moscow Chmp. G17 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1500 1321 1.00 6 -0.74 40 -29.60 
  Khachatryan, Marieta 1711 ARM0.001-0.0940-3.60 
  Ochirova, Anita 1620 RUS0.001-0.1540-6.00 
  Lobanova, Milana 1494 RUS0.001-0.2740-10.80 
  Bakhtina, Anastasiya 1343 RUS0.001-0.4740-18.80 
  Ponomareva, Ksenija 1314 RUS0.501-0.0140-0.40 
  Mayorova, Varvara 1516 RUS0.5010.254010.00 

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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