Individual Calculations May 2021
 Khafizova, Diana  Total change: 38.00  Rating chartPersonal card
 V.Yandemirov memorial - G13 Kazan RUS 2021-03-20
RcRownchangeKK*chgGame
 1156 1216 4.00 7 -0.05 40 -2.00 
  Andreeva, Yulia S. 1034 RUS0.501-0.2440-9.60 
  Leonova, Arina 1346 RUS1.0010.684027.20 
  Soloveva, Margarita 1148 RUS0.001-0.5940-23.60 
  Lebedeva, Yana 1023 RUS1.0010.254010.00 
  Miftakhova, Azalia 1184 RUS0.001-0.5440-21.60 
  Akhmetova, Ulyana 1174 RUS1.0010.444017.60 
  Mardanova, Madina 1180 RUS0.501-0.0540-2.00 

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 1st league 2021 Loo RUS 2021-04-09
RcRownchangeKK*chgGame
 1223 1216 5.00 8 1.00 40 40.00 
  Andreeva, Yulia S. 1118 RUS1.0010.374014.80 
  Evteenko, Yuliya 1531 RUS0.001-0.1440-5.60 
  Artemova, Alexandra 1129 RUS1.0010.384015.20 
  Miftakhova, Azalia 1184 RUS0.501-0.0440-1.60 
  Tereshchenko, Eva 1135 RUS0.001-0.6140-24.40 
  Yakunenkova, Ekaterina 1395 RUS0.5010.23409.20 
  Sattarova, Zarina 1112 RUS1.0010.364014.40 
  Makarova, Maria A. 1182 RUS1.0010.454018.00 

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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