Rapid: Individual Calculations December 2018
 Kozhevnikova, Alena  Total change: -9.00  Rating chartPersonal card
 SouthFR Chmp. 2018 Juniors G-13 Rapid Loo RUS 2018-10-31
RcRownchangeKK*chgGame
 1336 1384 3.50 7 -0.45 20 -9.00 
  Zagrebina, Marina 1418 RUS0.5010.05201.00 
  Goncharova, Sofiya 1091 RUS1.0010.15203.00 
  Mneyan, Diana 1142 RUS1.0010.20204.00 
  Kirdyashkina, Ekaterina 1724 RUS0.001-0.1220-2.40 
  Kudryavtseva, Lidiya 1258 RUS1.0010.33206.60 
  Kalandia, Eka 1301 RUS0.001-0.6120-12.20 
  Gutsulyak, Alisa 1421 RUS0.001-0.4520-9.00 

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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