Individual Calculations December 2018
 Titova, Margarita  Total change: -2.80  Rating chartPersonal card
 2018 SPb G13 Championship Final St. Petersburg RUS 2018-11-17
RcRownchangeKK*chgGame
 1354 1283 2.00 5 -0.07 40 -2.80 
  Lezina, Anna 1518 RUS0.001-0.2140-8.40 
  Lerner, Uliana 1168 RUS0.001-0.6640-26.40 
  Leko, Olga 1289 RUS1.0010.514020.40 
  Matveeva, Kseniia 1282 RUS1.0010.504020.00 
  Petrova, Varvara 1515 RUS0.001-0.2140-8.40 

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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