Individual Calculations December 2018
 Nikolaeva, Daria S.  Total change: -28.40  Rating chartPersonal card
 UFO 2018 - G11 Chelyabinsk RUS 2018-10-31
RcRownchangeKK*chgGame
 1107 1164 1.50 5 -1.39 40 -55.60 
  Labaznikova, Kseniya 1064 RUS0.001-0.6440-25.60 
  Barsukova, Kira 1081 RUS0.501-0.1140-4.40 
  Goriachkina, Oksana 1128 RUS1.0010.454018.00 
  Leonova, Arina 1111 RUS0.001-0.5740-22.80 
  Sultanova, Kristina 1151 RUS0.001-0.5240-20.80 

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)
 
 Ugra 2018 Khanty-Mansiisk RUS 2018-11-17
RcRownchangeKK*chgGame
 1362 1164 2.00 5 0.68 40 27.20 
  Dvoinishnikova, Galina 1172 RUS0.5010.01400.40 
  Romanenko, Agata 1388 RUS1.0010.784031.20 
  Perchinsky, Bogdan K. 1311 RUS0.001-0.3040-12.00 
  Bakharev , Mikhail 1375 RUS0.5010.274010.80 
  Deryagin, Aleksandr 1564  * RUS0.001-0.0840-3.20 
 * 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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