Individual Calculations May 2023
 Artemova, Alexandra  Total change: 29.20  Rating chartPersonal card
 Cup of Minin_G-15_2023 Nizhniy Novgorod RUS 2023-03-20
RcRownchangeKK*chgGame
 1226 1334 4.00 7 -0.38 40 -15.20 
  Goreva, Daria 1039 RUS1.0010.15406.00 
  Goryacheva, Svetlana 1255 RUS0.001-0.6140-24.40 
  Kusakina, Uliana wc1435 RUS0.5010.14405.60 
  Maslova, Anastasiya Yar 1454 RUS0.5010.16406.40 
  Merkulova, Ekaterina 1312 RUS0.001-0.5340-21.20 
  Sadchenko, Zlata 1034 RUS1.0010.15406.00 
  Volkova, Nadezhda Yur. 1051 RUS1.0010.16406.40 

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)
 
 Russian Championship G15 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1596 1334 3.00 9 1.11 40 44.40 
  Kuzmina, Varvara 1554 RUS1.0010.784031.20 
  Lopukhova, Anna Al 1679 RUS0.5010.394015.60 
  Tabermakova, Leila 1731 RUS0.5010.424016.80 
  Shenker, Angelina 1882 RUS0.5010.474018.80 
  Merkulova, Victoria 1688 RUS0.001-0.1140-4.40 
  Mizerova, Yana 1479 RUS0.001-0.3140-12.40 
  Zaitseva, Aleksandra 1462 RUS0.001-0.3340-13.20 
  Nastaeva, Alexandra 1395 RUS0.5010.08403.20 
  Bykovskaya, Anzhelika 1497 RUS0.001-0.2840-11.20 

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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