Blitz: Individual Calculations December 2019
 Kalandia, Eka  Total change: 9.00  Rating chartPersonal card
 SouthFR Chmp. 2019 Juniors G-13 Blitz Loo RUS 2019-11-19
RcRownchangeKK*chgGame
 1390 1345 4.50 9 0.45 20 9.00 
  Kolodchenko, Uliana 1146 RUS0.501-0.2620-5.20 
  Kamenskaya, Marina 1342 RUS0.5010.00200.00 
  Kirdyashkina, Ekaterina 1745  * RUS0.001-0.0820-1.60 
  Ivanova, Tatiana V 1597 RUS0.5010.31206.20 
  Shipichkina, Ksenia 1031 RUS1.0010.14202.80 
  Pichinina, Ekaterina 1264 RUS1.0010.39207.80 
  Kulygina, Uliyana 1430 RUS0.001-0.3820-7.60 
  Dubinskaya, Yuliya 1368 RUS1.0010.532010.60 
  Lakvitava, Sarida 1583 RUS0.001-0.2020-4.00 
 * 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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