Individual Calculations December 2023
 Bykovskaya, Anzhelika  Total change: -17.20  Rating chartPersonal card
 Central FO Chmp 2023 G15 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1247 1434 6.00 9 -0.43 40 -17.20 
  Kochenkova, Viktoria 1228 RUS0.501-0.2640-10.40 
  Smirnova, Dariya 1200 RUS1.0010.21408.40 
  Skuridina, Ekaterina 1483 RUS0.5010.07402.80 
  Shakirova, Marya 1092 RUS0.001-0.8840-35.20 
  Grakholskaya, Anna 1141 RUS0.501-0.3540-14.00 
  Shafrostova, Kristina 1126 RUS1.0010.14405.60 
  Kavrigina, Alexandra 1034  * RUS1.0010.08403.20 
  Lopukhova, Anna Al 1605 RUS1.0010.734029.20 
  Bobunova, Ekaterina 1312 RUS0.501-0.1740-6.80 
 * 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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