Individual Calculations July 2017
 Borodkina, Sofia  Total change: -18.80  Rating chartPersonal card
 Sea Harbor - 2017 G13 Anapa RUS 2017-06-02
RcRownchangeKK*chgGame
 1319 1491 5.50 8 -0.17 40 -6.80 
  Sautina, Elizaveta 1122 RUS1.0010.10404.00 
  Aigi, Anna 1272 RUS1.0010.22408.80 
  Kalustova, Marina 1293 RUS1.0010.24409.60 
  Dorokhina, Elizaveta 1394 RUS0.001-0.6340-25.20 
  Shpakivskaya, Alina 1611 RUS0.5010.16406.40 
  Meshcheryakova, Alina 1172 RUS1.0010.13405.20 
  Laukhina, Margarita A. 1414 RUS1.0010.394015.60 
  Breus, Anastasia 1272 RUS0.001-0.7840-31.20 

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)
 
 Sochi_2017_Cup of Russia juniors (girls u13) Sochi RUS 2017-06-13
RcRownchangeKK*chgGame
 1364 1491 5.00 8 -0.30 40 -12.00 
  Zabavskaya, Daria 1294 RUS1.0010.254010.00 
  Dorokhina, Elizaveta 1394 RUS0.501-0.1340-5.20 
  Gaer, Margarita 1558 RUS0.001-0.4140-16.40 
  Pakhomova, Tatyana 1278 RUS0.501-0.2740-10.80 
  Bishtova, Alisa 1323 RUS0.001-0.7240-28.80 
  Panfilova, Alina 1312 RUS1.0010.274010.80 
  Yagutian, Mariya 1474 RUS1.0010.484019.20 
  Sungurova, Tatiana 1279 RUS1.0010.23409.20 

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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