Individual Calculations February 2022
 Nigmatullina, Dina  Total change: 106.02  Rating chartPersonal card
 PFO-2021_STD_G17 Svetloe Pole RUS 2021-12-16
RcRownchangeKK*chgGame
 1514 1395 6.00 9 2.68 38 101.84 
  Pakhomova, Tatyana 1665 RUS0.001-0.1738-6.46 
  Mikhaylova, Ekaterina 1320 RUS1.0010.403815.20 
  Strelkova, Ekaterina 1138 RUS1.0010.18386.84 
  Nuritdinova, Ilzira 1359 RUS1.0010.453817.10 
  Nagaeva, Aliia 1768 RUS0.001-0.1038-3.80 
  Kamalieva, Azaliya 1357 RUS1.0010.453817.10 
  Kuznetsova, Polina 1795  * RUS0.001-0.0838-3.04 
  Stakina, Melissa 1581 RUS1.0010.743828.12 
  Sosnina, Nadezhda 1647 RUS1.0010.813830.78 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Mukhamedzyanov memorial - B17 Kazan RUS 2022-01-13
RcRownchangeKK*chgGame
 1360 1395 5.00 9 0.11 38 4.18 
  Garaev, Tamerlan 1079 RUS1.0010.13384.94 
  Minkhajdarov, Ruslan 1605 RUS1.0010.773829.26 
  Nuriev, Faiz 1509 RUS0.001-0.3438-12.92 
  Akhmetzyanov, Musa 1349 RUS0.001-0.5638-21.28 
  Levagin, Sergey 1097 RUS1.0010.15385.70 
  Bodanina, Irina 1148 RUS1.0010.19387.22 
  Galyaviev, Samat 1748 RUS0.001-0.1138-4.18 
  Bobrovskaja, Veronika 1389 RUS0.001-0.5138-19.38 
  Galieva, Alina 1312 RUS1.0010.393814.82 

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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