Individual Calculations December 2019
 Starostina, Ksenia  Total change: 29.20  Rating chartPersonal card
 Champ. DVFO 2019 - g15 Vladivostok RUS 2019-11-02
RcRownchangeKK*chgGame
 1383 1267 3.50 8 0.73 40 29.20 
  Noyanzina, Sofia 1340 RUS1.0010.604024.00 
  Ilina, Margarita 1269 RUS0.5010.00400.00 
  Buvaylova, Polina 1396 RUS0.5010.17406.80 
  Abramova, Sofya 1362 RUS1.0010.634025.20 
  Cherniak, Anastasiia 1450 RUS0.001-0.2640-10.40 
  Sargaeva, Darima 1453 RUS0.001-0.2640-10.40 
  Khamnueva, Mariya 1440 RUS0.001-0.2740-10.80 
  Lubarskaya, Regina 1351 RUS0.5010.12404.80 

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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