Individual Calculations May 2023
 Savka, Polina  Total change: -68.80  Rating chartPersonal card
 Championship Moscow 2023 women Moscow RUS 2023-03-25
RcRownchangeKK*chgGame
 1375 1294 4.50 9 0.80 40 32.00 
  Barkasheva, Sofia 1757 EST0.001-0.0540-2.00 
  Tereshchenko, Eliza 1263 FID0.501-0.0440-1.60 
  Mozolevskaya, Tatyana Nik 1219 RUS0.501-0.1040-4.00 
  Gladkova, Alexandra 1275 RUS1.0010.474018.80 
  Gurgenidze, Aleksandra 1491 RUS0.001-0.2540-10.00 
  Zagrebina, Marina 1502 RUS0.001-0.2340-9.20 
  Shchukina, Ekaterina 1466 FID0.5010.23409.20 
  Dudareva, Mariya Andr 1036 RUS1.0010.18407.20 
  Frolova, Lyubov V. 1362 RUS1.0010.594023.60 

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)
 
 Russian Championship G15 1st league 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1151 1294 3.00 8 -2.52 40 -100.80 
  Kochenkova, Viktoria 1145 RUS0.001-0.7040-28.00 
  Dobrynina, Evgeniya 1117 RUS1.0010.274010.80 
  Khulugurova, Amaliia 1150 RUS0.001-0.6940-27.60 
  Riabova, Viktoriia 1107 RUS1.0010.264010.40 
  Shaforostova, Sofya 1200 RUS0.001-0.6340-25.20 
  Knyazeva, Mariya 1135 RUS1.0010.294011.60 
  Fursova, Diana D. 1213 RUS0.001-0.6140-24.40 
  Yashina, Olga V 1137 RUS0.001-0.7140-28.40 

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)
 

 

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