Individual Calculations September 2021
 Sokolova, Regina  Total change: -3.20  Rating chartPersonal card
 Zhigulevskie prostory-2021_standard_G13 Samara RUS 2021-07-21
RcRownchangeKK*chgGame
 1285 1362 3.50 7 -0.75 40 -30.00 
  Shenker, Angelina 1683 RUS0.001-0.1340-5.20 
  Fayzulina, Safiya 1073 RUS0.501-0.3440-13.60 
  Chernyshova, Alisa 1351 RUS1.0010.484019.20 
  Yudina, Svetlana 1241 RUS0.001-0.6640-26.40 
  Fursova, Diana D. 1206 RUS0.501-0.2140-8.40 
  Semenova, Vasilisa 1223 RUS1.0010.314012.40 
  Aristova, Yuliya 1215 RUS0.501-0.2040-8.00 

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)
 
 Cup of Hope_G-13_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1288 1372 5.50 8 0.67 40 26.80 
  Kazaryan, Karina 1113 RUS1.0010.18407.20 
  Schipina, Anna 1181 RUS1.0010.254010.00 
  Zaikina, Yuliya 1394 RUS1.0010.534021.20 
  Shenker, Angelina 1594 RUS0.001-0.2240-8.80 
  Shishkareva, Anastasiya 1384 RUS0.001-0.4840-19.20 
  Artemova, Alexandra 1190 RUS0.501-0.2440-9.60 
  Eliseeva, Alena 1079 RUS1.0010.15406.00 
  Kuzmina, Varvara 1370 RUS1.0010.504020.00 

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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