Rapid: Individual Calculations December 2019
 Cherniak, Anastasiia  Total change: -1.80  Rating chartPersonal card
 Champ. DVFO 2019 Rapid - g15 Vladivostok RUS 2019-11-11
RcRownchangeKK*chgGame
 1356 1359 4.50 9 -0.09 20 -1.80 
  Buvaylova, Polina 1337 RUS0.501-0.0320-0.60 
  Sazonova, Nadezhda 1312 RUS1.0010.43208.60 
  Savvina, Regina 1291 RUS1.0010.41208.20 
  Noyanzina, Sofia 1340 RUS0.501-0.0320-0.60 
  Komissarova, Soigina 1632 RUS0.001-0.1720-3.40 
  Ryzhepa, Aleksandra 1211 RUS1.0010.30206.00 
  Abramova, Sofya 1361 RUS0.001-0.5020-10.00 
  Pak, Polina 1288 RUS0.001-0.6020-12.00 
  Sargaeva, Darima 1432 RUS0.5010.10202.00 

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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