Rapid: Individual Calculations May 2023
 Polozova, Anna  Total change: 30.40  Rating chartPersonal card
 Moscow region rapid team girls under 17 2023 Krasnogorsk RUS 2023-04-08
RcRownchangeKK*chgGame
 1285 1447 3.00 5 -0.49 40 -19.60 
  Malakhova, Maria 1408 RUS0.501-0.0540-2.00 
  Chigareva, Elizaveta 1429 RUS0.001-0.5340-21.20 
  Gorskaya, Viktoria 1301 RUS0.501-0.2040-8.00 
  Romanova, Sofiya S 1174 RUS1.0010.17406.80 
  Grigoreva, Evelina 1113 RUS1.0010.12404.80 

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)
 
 Russian Championship G17 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1624 1447 4.00 9 1.25 40 50.00 
  Elnikova, Milena 1800 RUS0.5010.394015.60 
  Khardina, Alisa 1327 RUS1.0010.344013.60 
  Volchkova, Alena 1966 RUS0.001-0.0340-1.20 
  Kulkova, Dina 1777 RUS0.001-0.1240-4.80 
  Garmash, Elizaveta 1352 RUS1.0010.374014.80 
  Chekan, Varvara 1580 RUS0.5010.18407.20 
  Marochkina, Yaroslava 1603 RUS1.0010.714028.40 
  Mullyaminova, Sofiya 1542 RUS0.001-0.3740-14.80 
  Telelyukhina, Elizaveta 1666 RUS0.001-0.2240-8.80 

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)
 

 

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