Individual Calculations December 2023
 Zaitseva, Diana V.  Total change: -63.20  Rating chartPersonal card
 PFO-2023_G13_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1187 1447 5.50 9 -1.69 40 -67.60 
  Ustyugova, Maria 1133 RUS1.0010.14405.60 
  Ohremenko, Yuliya 1047  * RUS1.0010.08403.20 
  Sadrtdinova, Sofia 1151 RUS0.001-0.8540-34.00 
  Petrova, Yana M 1392 RUS1.0010.424016.80 
  Ignatieva, Sofya 1397 RUS0.001-0.5740-22.80 
  Bystrova, Marina 1054 RUS0.001-0.9240-36.80 
  Nikulina, Natalya 1177 RUS1.0010.17406.80 
  Asanova, Karina 1120 RUS0.501-0.3740-14.80 
  Ishkinina, Samira 1215 RUS1.0010.21408.40 
 * 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)
 
 Bashkir Chess League (teams) 3 Ufa RUS 2023-11-18
RcRownchangeKK*chgGame
 1102 1447 1.00 1 0.11 40 4.40 
  Gareev, Iskander 1102 RUS1.0010.11404.40 

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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