Individual Calculations January 2023
 Khafizova, Diana  Total change: -78.80  Rating chartPersonal card
 Moscow Chmp. G15 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1303 1546 6.00 9 -0.95 40 -38.00 
  Leisle, Darya 1146  * RUS0.001-0.9240-36.80 
  Durova, Anna 1119 RUS1.0010.07402.80 
  Barkhatova, Arina 1232 RUS1.0010.14405.60 
  Gorshkova, Sofia 1282 RUS1.0010.18407.20 
  Evsikova, Elizaveta 1246 RUS1.0010.15406.00 
  Merkulova, Victoria 1716 FID0.001-0.2840-11.20 
  Kuznetsova, Veronika 1363 RUS0.501-0.2440-9.60 
  Vinogradova, Mariya V. 1423 RUS0.501-0.1740-6.80 
  Gladkova, Alexandra 1204 RUS1.0010.12404.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Juniors Cup of Russia 2022_Final stage_G13 Krasnye Tkachi RUS 2022-12-02
RcRownchangeKK*chgGame
 1489 1546 3.00 7 -1.02 40 -40.80 
  Ryzhova, Mariya 1439 RUS0.501-0.1540-6.00 
  Guselnikova, Ksenia 1522 RUS0.501-0.0340-1.20 
  Vlasova, Mariya N 1454 FID0.501-0.1340-5.20 
  Fefelova, Ekaterina 1343 RUS0.001-0.7640-30.40 
  Bubnova, Uliana 1410 RUS0.001-0.6840-27.20 
  Dudkina, Uliana 1647 RUS0.5010.14405.60 
  Mokeeva, Zlata 1608 RUS1.0010.594023.60 

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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