Individual Calculations September 2019
 Ponomareva, Varvara  Total change: 3.20  Rating chartPersonal card
 Cup of Hope 2019_G13 Nizhniy Novgorod RUS 2019-08-13
RcRownchangeKK*chgGame
 1258 1560 6.00 7 0.08 40 3.20 
  Komleva, Alina 1160  * RUS1.0010.08403.20 
  Bodrova, Irina 1179 RUS1.0010.09403.60 
  Marochkina, Yaroslava 1369 RUS0.501-0.2540-10.00 
  Umilina, Alina D. 1347 RUS0.501-0.2740-10.80 
  Tedeeva, Olga 1298 RUS1.0010.18407.20 
  Kuzmina, Anna 1292 RUS1.0010.17406.80 
  Vetrova, Tatiana 1160  * RUS1.0010.08403.20 
 * 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)
 

 

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