Individual Calculations April 2018
 Baraeva, Irina  Total change: -17.00  Rating chartPersonal card
 Stage Cup of Russia_women_2018 Krasnodar RUS 2018-03-06
RcRownchangeKK*chgGame
 2098 2238 4.50 8 -0.85 20 -17.00 
  Savelkova, Anastasiya 1838  * RUS0.501-0.4220-8.40 
  Abuladze, Lana wf2084 RUS0.501-0.2120-4.20 
  Yakimenko, Viktoria wf1986 RUS1.0010.19203.80 
  Semenova, Elena wm2199 RUS0.001-0.5520-11.00 
  Stepovaia, Tatiana wg2335 RUS0.5010.13202.60 
  Fomichenko, Svetlana wg2172 RUS0.501-0.0920-1.80 
  Porozhnyak, Maya 2018 RUS1.0010.22204.40 
  Illina, Natalia 2154 RUS0.501-0.1220-2.40 
 * 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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