Individual Calculations August 2023
 Galakhanova, Evelina  Total change: 90.16  Rating chartPersonal card
 XIX International Chess Festival "Pskov 2023" - A Pskov RUS 2023-06-26
RcRownchangeKK*chgGame
 1717 1657 5.00 7 1.87 28 52.36 
  Druzhinin, Vladislav 1257  * RUS1.0010.08282.24 
  Tkachuk, Andrey 1720 RUS1.0010.592816.52 
  Polevoi, Vladimir 1882 RUS1.0010.782821.84 
  Merzanyukov, Vladislav 1536 RUS0.501-0.1628-4.48 
  Kudryashov, Sergei 2195 RUS0.001-0.0328-0.84 
  Alexeev, Roman 1976 RUS1.0010.872824.36 
  Makarova, Maria A. 1453 RUS0.501-0.2628-7.28 
 * 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)
 
 Volga Cup 2023 open Kostroma RUS 2023-07-04
RcRownchangeKK*chgGame
 1729 1657 4.00 9 0.08 28 2.24 
  Shevtsova, Stefania 1521 RUS1.0010.32288.96 
  Golovchenko, Bogdan 2039 RUS1.0010.912825.48 
  Artamonov, Valery 2022 RUS0.001-0.1028-2.80 
  Zeliantsova, Kseniya wf2091 FID0.001-0.0628-1.68 
  Sokolova, Regina 1551 RUS0.001-0.6428-17.92 
  Krukouski, Serafim 1692 BLR1.0010.552815.40 
  Zverolovlev, Igor 1762 RUS0.5010.14283.92 
  Babintsev, Maksim 1381 RUS0.001-0.8328-23.24 
  Shevtsov, Demyan 1498 RUS0.501-0.2128-5.88 

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 B Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1815 1657 4.50 9 1.27 28 35.56 
  Golubova, Anna wm2161 RUS0.001-0.0428-1.12 
  Abysheva, Anastasiya 1267 RUS1.0010.09282.52 
  Vifleemskaia, Svetlana wf1971 RUS0.5010.362810.08 
  Goriachkina, Oksana 1902 FID0.001-0.2028-5.60 
  Baranova, Zlatoslava 1472 RUS1.0010.26287.28 
  Reger, Valeriia wf1983 RUS0.5010.372810.36 
  Kovalevskaya, Ekaterina mwg2335 RUS0.001-0.0128-0.28 
  Solovyeva, Margarita 1362 RUS1.0010.15284.20 
  Chistyakova, Daria 1884 RUS0.5010.29288.12 

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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