Individual Calculations May 2023
 Igoshkina, Anna  Total change: -23.18  Rating chartPersonal card
 Championship Moscow 2023 B Moscow RUS 2023-03-25
RcRownchangeKK*chgGame
 1341 1290 5.50 9 1.35 38 51.30 
  Paldyaev, Vladislav 1679 RUS0.001-0.0938-3.42 
  Novikov, Arseny 1216 RUS0.001-0.6038-22.80 
  Lubenko, Alisiya Aleks 1121 RUS1.0010.283810.64 
  Kudryaev, Ivan 1387 RUS0.5010.13384.94 
  Nemtsov, Daniil Aleks 1191 RUS1.0010.363813.68 
  Gantsev, Igor 1080 RUS1.0010.23388.74 
  Gulyakin, Igor 1736 RUS1.0010.943835.72 
  Akimov, Igor 1372 RUS0.001-0.3938-14.82 
  Kolomeets, Daniel 1283 RUS1.0010.493818.62 

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 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1210 1290 3.50 9 -1.96 38 -74.48 
  Khoroshikh, Sofia 1096 RUS1.0010.25389.50 
  Guselnikova, Ksenia 1432 RUS0.001-0.3138-11.78 
  Kalugina, Maria 1163 RUS0.001-0.6738-25.46 
  Bazhenova, Mariya 1162 RUS1.0010.333812.54 
  Belyaeva, Viktoriya 1234 RUS0.001-0.5838-22.04 
  Afanasyeva, Ekaterina 1187 RUS0.501-0.1438-5.32 
  Zaripova, Nailia 1194 RUS1.0010.373814.06 
  Zhuravleva, Kseniya 1299 RUS0.001-0.4938-18.62 
  Terman, Elizaveta 1121 RUS0.001-0.7238-27.36 

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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