Individual Calculations August 2022
 Gratskova, Anastasia  Total change: 26.80  Rating chartPersonal card
 South Ural Cup 2022 - G13 Chelyabinsk RUS 2022-06-26
RcRownchangeKK*chgGame
 1157 1312 4.50 7 -0.40 40 -16.00 
  Tsaregorodtseva, Varvara 1025 RUS1.0010.16406.40 
  Fayzulina, Safiya 1137 RUS1.0010.274010.80 
  Dracheva, Angelina 1186 RUS1.0010.334013.20 
  Zanina, Eva 1179 RUS0.001-0.6840-27.20 
  Valiullina, Lyaisan 1253 RUS0.001-0.5840-23.20 
  Kuznetsova, Ekaterina A 1218 RUS1.0010.374014.80 
  Lyashenko, Aleksandra 1098 RUS0.501-0.2740-10.80 

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)
 
 Malaya zemlya 2022_G13 Novorossiysk RUS 2022-07-21
RcRownchangeKK*chgGame
 1287 1338 5.00 7 1.07 40 42.80 
  Zubritskaya, Valeria 1056 RUS1.0010.16406.40 
  Artemova, Alexandra 1322 RUS1.0010.484019.20 
  Lopukhova, Anna Al 1466 RUS0.5010.17406.80 
  Skvortsova, Sofia 1425 RUS0.001-0.3840-15.20 
  Blinova, Sofia 1300 RUS1.0010.454018.00 
  Beloborodova, Eugeniya 1304 RUS0.501-0.0540-2.00 
  Pertseva, Tatyana 1134 RUS1.0010.24409.60 

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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