Rapid: Individual Calculations January 2021
 Gornostaeva, Margarita  Total change: 18.00  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors G-13 Rapid Loo RUS 2020-11-17
RcRownchangeKK*chgGame
 1238 1090 4.50 11 1.04 20 20.80 
  Evstafyeva, Ekaterina 1232 RUS0.001-0.3120-6.20 
  Sapunova, Elizaveta 1255 RUS1.0010.722014.40 
  Bukhtinova, Ayuna 1137 RUS0.5010.07201.40 
  Nastaeva, Alexandra 1199 RUS0.001-0.3520-7.00 
  Bonadarenko, Maria 1301 RUS1.0010.772015.40 
  Kulygina, Uliyana 1507 RUS0.001-0.0720-1.40 
  Seropyan, Sofia 571 RUS1.0010.03200.60 
  Kamenskaya, Marina 1338 RUS0.001-0.1920-3.80 
  Ivanova, Tatiana V 1560 RUS0.001-0.0520-1.00 
  Degtyareva, Anastasiya 1145 RUS1.0010.582011.60 
  Bardina, Polina 1369 RUS0.001-0.1620-3.20 

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)
 
 Sochi Chess Champ. 2020 Juniors Rapid - girls Sochi RUS 2020-12-19
RcRownchangeKK*chgGame
 1554 1090 0.00 2 -0.14 20 -2.80 
  Volobueva, Anastasiya 1424 RUS0.001-0.1220-2.40 
  Mneyan, Ripsime 1684 RUS0.001-0.0220-0.40 

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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