Individual Calculations August 2018
 Petrova, Varvara  Total change: 28.80  Rating chartPersonal card
 Volga Cup 2018 girls 13 Kostroma RUS 2018-07-04
RcRownchangeKK*chgGame
 1390 1500 6.50 9 0.72 40 28.80 
  Glushkova, Milana 1220 RUS1.0010.16406.40 
  Plescheva, Darya 1306 RUS1.0010.254010.00 
  Zaytseva, Dariya 1451 RUS0.501-0.0740-2.80 
  Uzintseva, Daria 1365 RUS0.501-0.1840-7.20 
  Korzhova, Lidija 1333 RUS0.501-0.2240-8.80 
  Shikhalieva, Ariana 1320 RUS1.0010.264010.40 
  Kramarenko, Ekaterina 1538 RUS1.0010.554022.00 
  Kuznetsova, Marina 1745 RUS0.001-0.2040-8.00 
  Neklyudova, Taisiya 1230 RUS1.0010.17406.80 

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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