Individual Calculations May 2021
 Vinogradova, Mariya V.  Total change: -63.60  Rating chartPersonal card
 Russian Championship G13 2021 Loo RUS 2021-04-09
RcRownchangeKK*chgGame
 1206 1297 4.00 9 -1.59 40 -63.60 
  Mirakova, Malika 1014 RUS1.0010.16406.40 
  Tabermakova, Leila 1585 RUS0.001-0.1640-6.40 
  Kokoreva, Ksenia 1115 RUS0.501-0.2440-9.60 
  Gulaia, Maria 1186 RUS0.501-0.1540-6.00 
  Khanova, Shuana Sh 1077 RUS1.0010.22408.80 
  Kamenskaya, Marina 1395 RUS0.001-0.3740-14.80 
  Trifonova, Daria 1182 RUS0.001-0.6640-26.40 
  Dudkina, Uliana 1124 RUS0.001-0.7340-29.20 
  Beloborodova, Eugeniya 1180 RUS1.0010.344013.60 

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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