Rapid: Individual Calculations May 2023
 Zhukova, Irina S.  Total change: 67.60  Rating chartPersonal card
 Goon Memorial 2023 rapid Magnitogorsk RUS 2023-04-09
RcRownchangeKK*chgGame
 1539 1382 3.50 8 0.89 40 35.60 
  Beltyukov, Vladislav 1635 RUS0.001-0.1940-7.60 
  Sapozhnikova, Zlata 1108 RUS1.0010.17406.80 
  Sokolov, Dmitrii 1691 RUS0.5010.364014.40 
  Klimkin, Evgenii 1521 RUS0.001-0.3140-12.40 
  Chepurnoi, Andrei 1177 RUS1.0010.24409.60 
  Sviridov, Alexander 1858 RUS1.0010.954038.00 
  Begelman, Anatoly 1712 RUS0.001-0.1240-4.80 
  Biktimirova, Alina 1608 RUS0.001-0.2140-8.40 

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 G13 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1322 1382 6.00 9 0.80 40 32.00 
  Baranova, Lyudmila 1156 RUS1.0010.21408.40 
  Senina, Sofiia 1123 RUS1.0010.18407.20 
  Khomyak, Darya 1521 RUS1.0010.694027.60 
  Ivashentseva, Dominika 1587 RUS0.001-0.2440-9.60 
  Bausheva, Angelina 1202 RUS1.0010.264010.40 
  Gerasimova, Maria V. 1419 RUS0.001-0.4540-18.00 
  Oorzhak, Anastasia 1227 RUS1.0010.294011.60 
  Korobova, Polina Ser 1396 RUS0.001-0.4840-19.20 
  Trishkina, Evgeniya 1267 RUS1.0010.344013.60 

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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