Individual Calculations December 2023
 Ignatieva, Sofya  Total change: -58.80  Rating chartPersonal card
 PFO-2023_G13_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1230 1397 4.00 8 -1.57 40 -62.80 
  Sokolova, Elizaveta S 1005 RUS0.501-0.4240-16.80 
  Nikulina, Natalya 1177 RUS0.501-0.2840-11.20 
  Safina, Rayana 1138 RUS1.0010.18407.20 
  Zaitseva, Diana V. 1447 RUS1.0010.574022.80 
  Lazareva, Mariya 1219 RUS1.0010.274010.80 
  Volodina, Nadezhda 1625 RUS0.001-0.2140-8.40 
  Druzhinina, Uliana 1102 RUS0.001-0.8540-34.00 
  Suvorova, Milana St 1125 RUS0.001-0.8340-33.20 

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)
 
 Bashkir Chess League (teams) 3 Ufa RUS 2023-11-18
RcRownchangeKK*chgGame
 1030 1397 1.00 1 0.10 40 4.00 
  Mutalova, Riana 1030 RUS1.0010.10404.00 

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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