Individual Calculations August 2023
 Skvortsova, Anna Ig  Total change: 74.00  Rating chartPersonal card
 South Ural Cup 2023 - G13 Chelyabinsk RUS 2023-06-25
RcRownchangeKK*chgGame
 1125 1314 6.50 8 0.57 40 22.80 
  Trubitsyna, Sofiya 1049 RUS1.0010.18407.20 
  Dubovikova, Margarita 1039 RUS1.0010.17406.80 
  Zhukova, Irina S. 1189 RUS0.501-0.1740-6.80 
  Chernyshkova, Milena 1163 RUS1.0010.304012.00 
  Vlasenkova, Ekaterina 1170 RUS0.501-0.1940-7.60 
  Vorona, Veronika 1097 RUS1.0010.22408.80 
  Shitova, Aleksandra 1196 RUS0.501-0.1640-6.40 
  Litvinkova, Glafira 1098 RUS1.0010.22408.80 

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)
 
 Moscow Open 2023 C (G13) Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1251 1314 6.50 9 1.28 40 51.20 
  Kruglova, Marina 1056 RUS1.0010.18407.20 
  Ilyushina, Varvara 1068 RUS1.0010.19407.60 
  Bajyrly, Dilara 1094 RUS1.0010.22408.80 
  Ryzhova, Mariya 1496 RUS0.5010.24409.60 
  Golofast, Uliyana 1244 RUS1.0010.404016.00 
  Malaya, Kristina 1099 RUS0.501-0.2740-10.80 
  Tereshchenko, Eliza 1302 RUS0.501-0.0240-0.80 
  Elaeva, Dariya 1346 RUS0.5010.04401.60 
  Sokolova, Regina 1551 RUS0.5010.304012.00 

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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