Blitz: Individual Calculations February 2021
 Lauda, Alexandr  Total change: 30.20  Rating chartPersonal card
 Chess Weekends. Blitz 2 Moscow RUS 2021-01-09
RcRownchangeKK*chgGame
 1893 1946 6.50 11 0.27 20 5.40 
  Badalian, Tigran 1573 RUS1.0010.10202.00 
  Arutyunova, Yuliya 1558 RUS0.501-0.4120-8.20 
  Bachaliashvili, Eduard 1564 RUS1.0010.09201.80 
  Gabitov, Ruslan 2297 RUS0.001-0.1120-2.20 
  Parpiev, Isaak 1934 RUS1.0010.48209.60 
  Borisova, Ekaterina f2153 RUS0.5010.27205.40 
  Bardyk, Artem 1864 RUS0.001-0.6120-12.20 
  Izotov, Vladimir 1773 RUS1.0010.27205.40 
  Bryakin, Mikhail m2406 RUS0.001-0.0520-1.00 
  Bezhenar, Georgy 1783 RUS1.0010.28205.60 
  Melikhov, Evgeny V. f1919 RUS0.501-0.0420-0.80 

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)
 
 Chess Weekends. Blitz 3 Moscow RUS 2021-01-10
RcRownchangeKK*chgGame
 1995 1946 6.50 11 1.24 20 24.80 
  Kotov, Egor 1443 RUS1.0010.04200.80 
  Bryakin, Mikhail m2406 RUS0.001-0.0520-1.00 
  Yonal, Timur c1720 RUS1.0010.21204.20 
  Gornostaev, Yakov 1856 RUS1.0010.38207.60 
  Kukhmazov, Arsen m2413 RUS0.001-0.0520-1.00 
  Yurasov, Matfey 1585 RUS1.0010.10202.00 
  Oliinyk, Serafim 2047 UKR1.0010.642012.80 
  Uskov, Artem 1906 RUS0.501-0.0620-1.20 
  Apryshko, Gleb m2418 RUS0.001-0.0520-1.00 
  Bachaliashvili, Eduard 1564 RUS1.0010.09201.80 
  Afanasiev, Nikita g2591 RUS0.001-0.0120-0.20 

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)
 

 

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