Individual Calculations March 2020
 Barkina, Alina  Total change: 104.40  Rating chartPersonal card
 Moscow Open 2020 H_g13 Moscow RUS 2020-01-24
RcRownchangeKK*chgGame
 1234 1045 5.00 9 2.61 40 104.40 
  Kulish, Glafira 1318 RUS0.5010.334013.20 
  Zenchenkova, Mariya 1327 RUS0.001-0.1640-6.40 
  Danilina, Sofya 1178 RUS0.001-0.3240-12.80 
  Lavrova, Ulyana 1039 RUS1.0010.494019.60 
  Koroleva, Valeriya 1168 RUS1.0010.674026.80 
  Pshenina, Anastasia 1176 RUS1.0010.684027.20 
  Yadrysheva, Mariya 1197 RUS0.5010.20408.00 
  Zimova, Ekaterina 1381 RUS1.0010.884035.20 
  Maltseva, Aleksandra 1324 RUS0.001-0.1640-6.40 

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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