Individual Calculations October 2019
 Kuzmenko, Olga  Total change: -47.20  Rating chartPersonal card
 Moscow region 2019 girls 19 Odintsovo RUS 2019-08-26
RcRownchangeKK*chgGame
 1306 1213 2.00 8 -1.18 40 -47.20 
  Vasiljeva, Anna 1501 RUS0.001-0.1640-6.40 
  Chankueva, Alina 1119 RUS1.0010.374014.80 
  Sachko, Viktoriya 1095 RUS0.501-0.1640-6.40 
  Naumova, Alexandra 1613  * RUS0.001-0.0840-3.20 
  Alaverdyan, Maria 1305 RUS0.5010.13405.20 
  Aigi, Anna 1270 RUS0.001-0.4240-16.80 
  Lovetskaya, Valeria 1118 RUS0.001-0.6340-25.20 
  Guryanova, Valeriya 1427 RUS0.001-0.2340-9.20 
 * 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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