Individual Calculations October 2019
 Stakina, Melissa  Total change: 19.20  Rating chartPersonal card
 Tatarstan championship 2019 G-15 Kazan RUS 2019-08-22
RcRownchangeKK*chgGame
 1310 1497 7.00 9 0.48 40 19.20 
  Gainullina, Malika 1185 RUS1.0010.14405.60 
  Kamalieva, Azaliya 1301 RUS1.0010.254010.00 
  Bobrovskaja, Veronika 1322 RUS0.501-0.2340-9.20 
  Nigmatullina, Dina 1399 RUS1.0010.374014.80 
  Galieva, Alina 1205 RUS1.0010.15406.00 
  Nagaeva, Aliia 1542 RUS1.0010.564022.40 
  Guzhova, Amina 1472 RUS0.501-0.0340-1.20 
  Bodanina, Irina 1137 RUS1.0010.10404.00 
  Aminova, Zarina 1224 RUS0.001-0.8340-33.20 

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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