Individual Calculations September 2019
 Chepovetskaya, Sofya  Total change: 36.40  Rating chartPersonal card
 A.E. Karpov Cup 2019 - G13 Ekaterinburg RUS 2019-07-31
RcRownchangeKK*chgGame
 1261 1317 5.50 8 0.91 40 36.40 
  Kljasheva, Lada 1128 RUS1.0010.254010.00 
  Barobina, Irina 1244 RUS0.001-0.6040-24.00 
  Novoselova, Svetlana 1450 RUS0.001-0.3240-12.80 
  Fedoreeva, Kseniya 1115 RUS1.0010.24409.60 
  Sidorova, Ekaterina A 1229 RUS1.0010.384015.20 
  Aleshina, Arina 1363 RUS1.0010.564022.40 
  Gamilova, Regina 1208 RUS0.501-0.1540-6.00 
  Konyakhina, Angelina 1353 RUS1.0010.554022.00 

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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