Individual Calculations August 2023
 Chvanov, Ilia  Total change: -8.99  Rating chartPersonal card
 South Ural Cup 2023 - B15 Chelyabinsk RUS 2023-06-25
RcRownchangeKK*chgGame
 1245 1573 4.00 8 -2.67 29 -77.43 
  Aksenov, Matvei A 1173  * RUS0.501-0.4229-12.18 
  Antoshkin, Alexander 1154 RUS1.0010.07292.03 
  Bogdanovskii, Ilya 1456 RUS0.001-0.6629-19.14 
  Zhukov, Matvei 1130 RUS0.501-0.4429-12.76 
  Shabanov, Bogdan R. 1185 RUS0.501-0.4129-11.89 
  Balakin, Matvei 1117 RUS0.501-0.4429-12.76 
  Nikitin, Aleksandr P 1125 RUS1.0010.06291.74 
  Melin, Vladislav 1623 RUS0.001-0.4329-12.47 
 * 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)
 
 XI Gumerov Memorial (Open A) Ufa RUS 2023-07-04
RcRownchangeKK*chgGame
 1661 1573 5.50 8 2.22 29 64.38 
  Ryanov, Timur 1173  * RUS1.0010.08292.32 
  Shafikov, Askar 1182 RUS1.0010.09292.61 
  Babkov, Timofey 1844 RUS0.5010.33299.57 
  Ermakov, Maxim 1807 RUS1.0010.792922.91 
  Gusev, Dmitri 1998 RUS0.5010.432912.47 
  Zemlyanov, Nikita 2028 RUS0.001-0.0629-1.74 
  Motina, Alisa 1238 RUS1.0010.12293.48 
  Ignatiev, Aleksey 2014 RUS0.5010.442912.76 
 * 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)
 
 Moscow Open 2023 C (B15) Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1422 1573 5.50 8 0.14 29 4.06 
  Davydenya, Mikhail 1182 RUS1.0010.09292.61 
  Netaev, Aleksey Sav 1258 RUS1.0010.14294.06 
  Grigoryan, Gevorg T. 1355 RUS1.0010.22296.38 
  Iovlev, Mikhail 1729 RUS1.0010.712920.59 
  Paretskiy, Mikhail 1707 RUS0.001-0.3229-9.28 
  Mashkov, Mikhail 1549 RUS0.001-0.5329-15.37 
  Mazilkin, Aleksandr 1292 RUS0.501-0.3429-9.86 
  Pugachev, Vladimir 1301 RUS1.0010.17294.93 

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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