Rapid: Individual Calculations December 2020
 Sidorin, Lev  Total change: 7.80  Rating chartPersonal card
 Malachite casket-2020. 22th stage Ekaterinburg RUS 2020-11-07
RcRownchangeKK*chgGame
 1378 1250 4.00 8 0.64 20 12.80 
  Somkin, Kirill 1985 RUS0.001-0.0120-0.20 
  Andreeva, Yulia S. 1057 RUS0.001-0.7520-15.00 
  Tokarev, Aleksandr I. 1036 RUS1.0010.23204.60 
  Vokhmin, Anton 1160 RUS1.0010.38207.60 
  Avvakumov, Maksim 1450 RUS1.0010.762015.20 
  Budnikov, Aleksandr 1793 RUS0.001-0.0320-0.60 
  Stolbova, Ekaterina 1354 RUS0.001-0.3620-7.20 
  Polovkov, Fedor 1191 RUS1.0010.42208.40 

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)
 
 Malachite casket-2020. 25th stage Ekaterinburg RUS 2020-11-28
RcRownchangeKK*chgGame
 1277 1250 3.50 7 -0.25 20 -5.00 
  Kopjonkin, Kirill f1985 RUS0.001-0.0120-0.20 
  Mishin, Ivan 1162 RUS0.001-0.6220-12.40 
  Koleda, Aleksey 1166 RUS1.0010.38207.60 
  Polovkov, Fedor 1191 RUS0.501-0.0820-1.60 
  Kan, Agniya 1054 RUS1.0010.25205.00 
  Tsvetkov, Arseny 1200 RUS1.0010.43208.60 
  Islametdinov, Artem 1179 RUS0.001-0.6020-12.00 

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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