Blitz: Individual Calculations January 2021
 Kamenskaya, Marina  Total change: 2.00  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors G-13 Blitz Loo RUS 2020-11-19
RcRownchangeKK*chgGame
 1189 1389 6.50 9 0.10 20 2.00 
  Kulygina, Uliyana 1451 RUS0.5010.09201.80 
  Gornostaeva, Margarita 994 RUS1.0010.08201.60 
  Bonadarenko, Maria 1359 RUS1.0010.46209.20 
  Seropyan, Sofia 894 RUS1.0010.04200.80 
  Evstafyeva, Ekaterina 1171 RUS0.001-0.7820-15.60 
  Bardina, Polina 1230 RUS1.0010.29205.80 
  Sapunova, Elizaveta 1050 RUS1.0010.12202.40 
  Ivanova, Tatiana V 1553 RUS0.001-0.2820-5.60 
  Degtyareva, Anastasiya 997 RUS1.0010.08201.60 

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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