Individual Calculations January 2020
 Kulipanova, Alena  Total change: -32.00  Rating chartPersonal card
 The December evenings 2019 - C Chelyabinsk RUS 2019-12-14
RcRownchangeKK*chgGame
 1245 1048 0.50 5 -0.80 40 -32.00 
  Vakhtin, Petr 1448  * RUS0.001-0.0840-3.20 
  Pimenov, Artur 1265 RUS0.001-0.2240-8.80 
  Sevastyanova, Nadezhda 1131 RUS0.5010.11404.40 
  Bogdanovskii, Ilya 1171 RUS0.001-0.3340-13.20 
  Kochkin, Stepan 1212 RUS0.001-0.2840-11.20 
 * 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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